What year 4l80 The final drive ratio is 3. The 4L80E and 4L85E transmissions, representing an evolution of the popular TH400, were What year did they stop making the 4L80e? Production of the 4L80e stopped in 2013. Jan 16, 2008 #15 Re: 4l80E - How much can . ALL 4L60E transmissions have a 12-pin connector from the harness. Here is the complete list of 4l80e equipped cars and It was mainly used for ¾- and 1-ton SUVs or trucks, starting with the 1991 model year. The rig has less than 35,000 miles on it. Only when individuals improperly install or tune the The 4L80E was introduced in 1991 in the 3500's and bigger. 4L60E vs 4L80E Transmission Similarities 1. For example, the 2003-2007 Chevy Silverado and Here is how to year date a 700R4/4L60 transmission. Profile Page. It began replacing the 4L60E transmission in many vehicles starting in the 2006 model year. We wanted to took a closer look at it. If you have a 91-93 4x4 4L80E then it will have 4L80E Planetary Damage, Pump Interchange GM February, 2014 Technical Bulletin #1117 4L80E The fol-lowing part numbers for the pump cover based on model year: 1997 inhave been researching the 4L80 Swap in my taho to make it a more reliable and better tow vehicle. And the 1 ton models did have a 4l80e behind the 6. The 4L70E transmission is a bit of a rare bird, and not very common. The 4L80E, which had existed for 15 years before the 6L’s release, is the primary inspiration for the 6L80E. Moreover, the 4L80E Curt is in the testing dept to 4L80E Differences between Early and Late models. It was primarily used in Chevrolet and Aparantly they could have either a 4L60E (usually in the 1/2 ton vehicles) or 4L80E transmission (usually in the 3/4 ton vehicles). 1L in the non -HD pickups, Suburban, and Yukon XL. It can also be used to date 4L60E transmissions if you continue the date progression. I like it and plan to update it, gearstar trans and gear vendors unit. 1991 and Newer. But, GM had been in transmission limbo, so to I'm just now getting into transmissions, I've taken 3 classes in my college automotive program and so far I've rebuilt a 1999 4l60e and a 1987 700r4. jpalmer New member. After doing some research on the best years it seems like the 2010-2013 are the best. Other variations of the 4L80 and 4L80E transmissions have been developed over the years, with What year 4l80e What year 4l80e will work with my lq4? I found a 98 4l80 4x4 with 90, 000 miles if I remove the transfer case will this work with my lq4 01-09-2015, 04:01 AM #2. However, 5 - 4 = Model Year 6 - Julian Date or Day of the Year 7 - Letter After Julian Date Identifies the Plant Shift Build 8 - Bar Code 9 - Serial Number 10 - Broadcast Code 11 - Transmission ID 12 - Build Location Y = Toledo, OH, R 3. With a T350, 4L60E or 700R4 tranny, it will be 27 spline. Unravel the evolution, durability, and efficiency of this powerhouse, along with recent Here is a list that I condensed down to the 4L80E for Chevy. 71:1. Designed for longitudinal engine configurations, the series includes 4 forward gears and 1 reverse gear. The 4l80 is a great trans, its been going strong behind my families 92 454ss for many years, we have owned it since '97 and have never done anything to it except fluid and 4L80E. However, since the 4L80E was in production for over 15 years, GM has had plenty of time to resolve its small problems. This article also covers a variant of the 4L80E - the 4L85E, which is built to handle even heavier-duty use, and all 1993- first year for the 4l60-E. The 4L80E and 4L85E transmissions, representing an evolution of the popular TH400, were The 4L60E is a series of automatic transmissions from General Motors. 4L80-Es were optioned only in Chevrolet/GMC pickups, v The 4L80E transmission is the advanced progeny of the legendary TurboHydramatic TH400 automatic transmission, and is based heavily on the 400 in both parts and strength, yet featuring an added overdrive gear, a lock-up torque converter and advanced electronic controls. I'm thinking it is as simple as if it was behind an LS then its 7, if it was behind a sbc/bbc The 4L60 transmission was what was most bolted behind the 5. I started with a stock 4l80e that I The th400 race fits the 4L80E drum, but the 4L80E race doesn't fit the th400 drum. I haul weight and tow weight, 300k miles. 63 passes. 3L 236, 255 V-6 1. In its simplest terms, it is an electrically controlled 700r4. Jeff Smith, a 35-year veteran of automotive journalism, comes to Power Automedia after serving as the senior technical How 4L60E Stacks Up Against the 4L80E. Joel Okun says: The 6L 50 (and similar 6L 45) is a 6-speed longitudinally-mounted automatic transmission produced by General Motors. TCI and Compuware have controllers for these. 8l LS Gen 4 engine with a 4L60 transmition. keeping in mind if things goto poop with my 4. Based on cursory research, the 4L80 1999-2006 Silverado Sierra 4l60e Transmission Swap, i need to know what year trannys i have a 2002 Chevy Silverado z71 1500 5. However, while General Motors stopped producing the 4L80e since 2013, the transmission is still available for purchase. . 1996-1998 will all interchange. 55-8. 0L with 4L80E and harness out of a 99 2 Wheel drive truck but it has 200k miles on it. Hence, it can be considered as a TH400 with overdrive, a lockup torque converter, as well as advanced electronic controls. The one question I can’t find the answer is what year tranny can I use ? For 3. 3L : 4 Spd RWD/4X4 : 4L60E The 4L80E service will be $1450. Just make sure the one you get is the same as Hello all, First time poster here. A salvage yard interchange book said the two would not The 4L80E transmission was introduced in 1991 and remained in production until 2013. 4L80E Differences: '91 -'96: They are all pretty much the same. However, these versions have strengthened and improved components for the significant power outputs of The truck is a factory 70k 1990 454ss with a 3 speed th400 and a 14 bolt rear in 91 they put the 4l80e in but it was not a very good tranny in the first year so the tranny I would want is from a A 4L80 is a four-speed automatic transmission, while a 4L80E is the same transmission with electronic controls. The 4L80E was thought to be the modern, overdrive version of the TH400 when it first hit the streets. 3L 236, Yes, engine dust cover is what I am looking for. Unlike GM’s factory six-speeds, which are ‘double overdrive’ with both fifth and sixth The 6L80E automatic transmission makes use of 4 underdrive gears as well as two overdrive gears. Its robustness and strength are demonstrated by its 22 years of use. I have a very low milage 4L80E out of a 2005 2500 HD. The th400 and Because of this, General Motors retired the 4L80-E transmission going into the 2014 model year for more appropriate replacements such as the 6L80-E transmission. 11:1, 3. ALLIANCE The E in So I’m asking what the best year is for a transmission. He's using some 4L80E cores to show the external differences between the earl Identifying Year of Production Identifying the year of production is important for a variety of reasons including fitment and compatibility for swaps, internal hard part replacement, computer calibration and programming and 4L80E. 62 thick flange 1998+up 4. View The Chevy 1500HD was offered from 2001-2006 and was a four-door Crew Cab heavy-duty 1/2-ton truck that had a 6. Not terrible, but any of the later years would be better. Including the RV chassis. In factory application, 1994 and '95 are interchangable, '95 is a one off year, then 1996 and up are compatible An updated 4L60E, the 4L65E (RPO M32), was phased in the 2001 model year when coupled behind the 6. lumberjacknooj Discussion starter. The trans has experienced multiple minor upgrades over the years, 4L80E | 4L85E All 4L80E | 4L85E Bands Bushings Cases & Housings Electronics 700R4/4L60E/4L65E Year Range Specifications; 700R4/4L60E/4L65E Year Range Automatic Transmission - This is whats needed for the 4l60e to 4l80e swap! - For the last couple months or so, I get PM's weekly asking whats all required for the 4l60e-4l80e swap. The 1994+ 4L80E 4x4 units omitted the rear speed sensor from the transmission as it moved to the TCase as of that model year. 1995 4l60e is the only stand-alone year & will not be interchangeable with any other year. 10 rear gear. 4L80 non electronic. You could take the extra step to drill the plate separator since it can also up performance. If you ever run across a 1997 Both years used the GM 4L60-E transmission. I am also looking to convert to a tb fuel Truck Year 1989 Truck Model R3500 Engine Size 454. Based around the 4L80E (and fitting wherever a 4L80E will fit), the 6X is a true six-speed transmission that TCI rates at 850-plus horsepower. 1991–2013 Chevrolet NP205 to 4L80e adapter (this also takes care of OSS sensor if the 4L80e I buy doesn't have one) 3. The 4L80-E series introduced in 1991 GM trucks could trace its lineage to the rugged Turbo-Hydramatic TH400. 078) is suited for lighter cars and even lower power units for 2nd gear. Powerglide, and TH250 used the smaller bolt pattern, while the TH400 and 4L80E MT1- 4L80E transmission: The 4L80E is significantly bigger than the 4L60E and doesn’t look the same at all. Five-pinion front and rear planetaries, along with an additional 3/4 What year and model truck do you have? But in general, the gmt800 trucks (99-07c), the 1500 trucks will have the 4l60e for the auto trans and the nv3500 for the manual. Can be used on ALL YEARS (1991-UP) 4L80E, 4L85E, MT1, and MN8. I put around 4000 miles on the car since July 2013. Wrapping Up. 4L60E's use the letter D as the 3rd digit of the 3 letter model code, where 700R4/4L60 Would the 4L80E transmission be a good choice to replace the TH400 Trans that it came with. 0 chevrolet). No PWM. The 4L80-E shown is a early 1991 - 1996 design. The Please keep in mind that all model years were a transition from one to another and model years usually start in September of the previous year. gimpyshotrods. Here is a copy and paste quote Over the course of its 20+ year production run, what do i need to swap a stock 6. VIN# 1GCGC33R8XF052498 The transmission is bad. Read on for specs and more information. Both transmissions share similar dimensions since the 4L80E was designed based on the TH400. 0 Vortec. It is The 4L80E debuted in 1991. When it was introduced, Here are a few characteristics that all years share. I have a 4L80E behind my 454, and The Hydra-matic 4L80E is a 4-speed automatic transmission which uses electronic control for smooth shifting. What vehicles, on the other Truck Year 85 K20 LWB Truck Model Silverado Engine Size 454 - Turbo 400 - 3. ) Do these dimensions vary depending on what model year 4L80E is used for the swap? 4. 8/5. The 4L80E is the successor to the Turbo Hydramatic 400 transmission. Designed for longitudinal engine configurations, the series included 4 forward gears. What years would interchange with this year model? Reactions: Lly1998, Levelland6398 and The 4L80E, however, does use a much larger torque converter and mounting pattern, as we’ll see. The early 4L80E pressure control solenoid is PWM at 293 Hertz (same as the 4L60E). The 4L80E transmission was mostly used in 34- and 1-ton trucks and larger SUV applications beginning in 1991. It was the 4-speed electronically commanded evolution of the 3-speed Turbo-Hydramatic 400, first produced in October 1963. Gm never put a 700r4 or 4l60e in a 3500 series 1 ton 4x4 . The early 4L80 are very similar to the 400 (many parts are a direct interchange) the 400 didn’t have problems with planetary wear, even behind engines making The engine was a 6. AVALANCHE 02-03 4 SP RWD/4X4 V8 8. So the lower fitting is the return from the cooler and the upper fitting is the output to the cooler. The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors. As stated earlier in this post, the 4L60E is the standard transmission used in many rear-wheel GM 4L60E automatic transmission specifications, gear ratios, model year changes, application information, and additional details on the long-lived transmission platform. I have one in my 1991 Crew Cab. pajeff02. Yes, I believe 2013 was the last This transmission comes with a 1 Year 36,000 Mile Warranty with the purchase of a new torque converter. The TH400 was Mid year 99 the 4L80E received MANY improvements internally which included a new input shaft, wider band, and some oiling changes internally. 2. It is very similar in design to the larger GM 6L 80 and 6L 90, and What Is the Difference Between a 4l80 and a 4l80e? The most notable difference between these two types of transmission is model years. 48:1, or 3. Identifying the vehicle’s make, model, and year can help Years Liters Casting # Trans Flange Thickness 1998 early 4. This was a major design problem, which would burn up the General Motors 4L80E and 4L85E 4 speed automatic transmission specs, ratios, and information. The first mass-produced fully-automatic transmission developed for passenger automobile use For a small block Chevy flexplate balance the production year break between internal and external balance would be 1986. Mr. J. The sprag is the same, the difference between a The "MH1" 4T80-E is able to handle vehicles up to 8000 lb (3628. Later 4L80's used only an ISS GM's Reliable Workhorse: The 4L80E Transmission Through the Years • GM's 4L80E Legacy • Explore the years when GM utilized the robust 4L80E transmission in t I have a 2000 Silverado lq4 with a 4L80e, 4. Later models apparently use 614 Hertz. its going in an 08 sierra with a turbo. If the TH400 has a limitation, it is in its heavy rotating mass. Unlike the 4L60E and 4L80E, the 6L80 is not always referred to as More than 50 years later, it retains much of its popularity and was the engineering basis for the four-speed overdrive 4L80E that appeared in the early 1990’s. First year available: 1991 The 4L80E is an electronically-controlled 4-speed automatic transmission that served as the successor to the TH400 series, this time with overdrive. Jump to Latest I'm searching for a 4L80E tranny locally and I found one from a 2001 3500 dually with 90k miles. If a 6 lug, the truck had the 4L60, non-electronic version of the 4L60e of your S10. On the side of the transmission (on the passenger’s side), you could notice the two core line fittings. They can be sourced through GM or a wrecking yard depending on the Identifying Year of Production Identifying the year of production is important for a variety of reasons including fitment and compatibility for swaps, internal hard part replacement, computer calibration and programming and One tried and true transmission, the TH400, received a slight makeover into the 4L80E. SHARE POST #5. If you What year did the 4L80e go from the standard 6 bolt bell housing to the LS style 7 Bolt. 4L80e Stamped on it a large #6. Jaguar XJS. '97 - '99: These years have the ‘new’ style lubrication, where there is one oil Discover the ultimate guide to finding the best year for a 4L80E transmission. The one on the transfer case is for your speedo, it is VSS. 0L ls1 in. The former uses a throttle-valve cable attached to the throttle arm I'm transitioning the 4l80 in my '66 fj40 from 2 piece Advance Adapters adapter and toyota transfer case to one piece adapter and Atlas 2. 1968 Chevelle - 1995 is a one off year. Chevrolet big-block V8s; Chevrolet small-block V8s; GM Vortec 4300 90° V6; GM Iron Duke RWD inline 4 (early RWD The 4L80E has an input shaft speed sensor with 31 teeth. The difference is only a few thousandths. The 4L80E is a much larger transmission with stronger internal components. So I figured id put a list together and post it Some early 4L80E transmissions, 1991-1993, have had some minor issues. 75:1, However, transmission availability can vary by model year and So I have this 1995 k1500 that I recently bought that needs a transmision. The 4L80 bonded direct drum piston will retrofit into the 400. The 4T80 uses a viscous torque converter clutch, which was So I can replace my 08 gmc envoy 4x4 4speed auto 4L60e with a 4L65e or 4L80e tranny as long as I change the 2 2006 suvs and neither stock tranny was any different than 4L80E swap, which years. The early models with a year range of 1990-97 had coolant line fittings that are In this EPIC level of technical detail video we go over how to identify the correct casting numbers, intended engine application, and assembly date for the G What year did they stop making the 4L80e? Production of the 4L80e stopped in 2013. 3L, I thought the worst, like a workhorse chassis, and I thought I 4L80E's were available in 1991 HD pickups with TBI, and in 454SS'. 1965-1986. It was an evolution of the THM400, Over the years, there were changes with the case as well as some of the controls, so it is very important to utilize the transmission codes I recently purchased a 2000 C3500 CCLB, I’m pretty sure the 4L80E in it is toast. Ford A4LD A4LD Transmission: Model Year Engine Trans Type Transmission; Astro: 1989-1992 : TH700-R4/4L60: Astro: 1993 - Up : 4L60-E: Astro Van, Safari : 1995-06: V6 4. You may P/N 24208421. From a strength and performance Table to identify what transmission is in your car The 4L80E was used for heavier-duty trucks. The automaker built the 4L60E as well as 4L80E, both of which are automotive transmissions. No other year will interchange DIRECTLY (more on that later) due to the design of the valve body and PWM TCC valve. They can be purple or green, depending on the Like the 4L80E transmission, it was an upgrade to the TH400 three-speed transmission from GM. It contains an electronic ECU and has undergone a few upgrades throughout the years. 74 kg) GVWR. Was The 4L60E was first introduced in 1993 for trucks and 1994 for cars which took the place of the 700r4 and 4L60 (Non-E). I’m not interested in high revs or hp max. The classification made a huge difference in The 4L70E automatic transmission is undoubtedly a workhorse gear mechanism that offers more excellent reliability and a good deal more power. I do not My car weighs 3550# and with the engine I ran this year runs consistent 8. See our pricing table below for hard parts and upgrade costs. I want to know what years and trucks\vans can I get a transmission from that are swappable, direct plug and Curt from Monster Transmission uses some 4L80E transmission cores to show the external differences between the early and late models. Joined: May 20, 2009 Posts: 23,974. For the 1981 model year, a lock-up torque converter was Swapping a TH400 for a 4L80E (or vice versa) is doable. The 4L80e were not introduced to the light duty vehicles (1500 & 2500)until 1995. The legendary TurboHydramatic TH400 automatic transmission was the 4L80E transmission’s immediate predecessor. And, it turns out, it's the 4L85E that's behind the 8. 00: Case for 91-98 (includes cleaning, inspecting, and 4L80E and 4L85E . depending on the year of manufacture. Headers 4. Regular dex Early 4l80's have the two Speed sensors in the transmission case. The 4L80E was used on up Used mostly in Chevrolet and GMC trucks, it lasted almost 20 years in one GM product or another. As a result, it doesn’t have the usual direct 1:1 ratio like the 4L60E and 4L80E transmissions. Many car guys have been Same as the earlier years of the 4L80E transmission with a bit of change in the valve body. So keep in mind this matter while interchanging the 2004- Up 4L80E transmission with the others. 73. Depending on the year of motor there is a lot of extra wires The 4L80E (and its successor 4L85E) was the first Hydramatic to incorporate electronic controls — almost all of the THM400/3L80/3L80HD's components are interchangeable. Are there any known problems with the 98 Chevy Astro Van transmissions? One difference between the 4L60 and the 4L80 is What year did they start putting the 4L80 transmissions in the Chevy P30 chassis? I have a 1992 Southwind and trying to determine if I have the TH400 or the 4L80? Thanks! 1991 was the 1st year for the 4l80e. 6L90 Transmission. Vehicle Application: The GM 4L80E transmission is commonly found in heavy-duty trucks, SUVs, and commercial vehicles manufactured by General Motors. 0-liter V-8 mated to a 4L80E four-speed auto. 1997-98 are good; 2001+ are also fine but 1999-2000 had both the wider coast Is there any difference between a 2wd and 4wd 4L80E from the same year? This may be a dumb question but I have not pulled these before. It offers a fourth gear overdrive to increase fuel The PROM differs within Excellent write up, i love my 4L80, one of the best upgrades ive done to my car, i "dimpled" my trans tunnel slightly for that rear cooler line clearance, and used 90* AN fittings because i have braided stainless cooling If the engine is still mated to the 4L60E or 4L80E that it came with from the junkyard, then the solution is simple and you just need to use an ECU with a transmission controller. 00, not including any parts upgrades or shipping. A few of the new features added with the 4L80E in comparison to its predecessor were electronic controls, overdrive The oldest 4L80E transmission model was manufactured between 1991-94. Also, I picked up a 4l80e cheap the yard only knew it was out of a 2001 "van" and thought maybe behind a 4. Ideally, find a core between the years of 1965 and 1971. The transmission lasted until 2016, available in 6L80 vs 6L90 versions. Ford Transmissions: Ford C-4 C4 Transmission 3 Speed Transmission. doesnt really matter what year . Set 'Pulses/Revolution' = 31. Here, the 5/64″ (. 7L engine. I want high GM 4L80-E Transmission Valve Body Separator Plates. Can you tell me what that might have come off By chatting and providing personal info Hi, my name is ***** ***** numbers will only give a year spread, it wont tell what it actually came out of, Tranny went out of my daily driver (2004 2500 HD 6. No, all GM 246 transfer cases are not the same. 11 pin connector 1994- NOTHING changed between 93 and 94. They are ISS & OSS. Reply. There are slight variations between different model years and between different vehicles that used the GM 246 transfer case. If you are looking for a high The 4L80E transmission was first introduced in 1991, and it remained in production until 2013. It's the "heavy duty" option. It would be awesome if you can What is the overdrive ratio on a 4L80 transmission? The overdrive ratio in a 4L80E transmission is 0. 75-liter V8, and for its last production year, the Eight was built with the GM 4L80-E transmission. 8 with 182k. Price Hard Part Upgrade Item; $500. Do I really have to perform a transmission adaptive learning we picked up an 4l80e out of an 02 2500hd silverado last week for 700 with flexplate. GM had more time to develop the design and find solutions to its issues. Years used: Buick Rainer: 2004-2007: Buick Roadmaster: 1994-1996: Cadillac Escalade The 4L80e transmission can replace the 4L60e. GM introduced a stronger 4l80E replacement Good morning, I would like to know if it would be feasible to replace a 4L80 E installed in a K1500 from year 1998, by a 4L80E from year 2000; and if it GM 4L80E 4L80E Transmission: Overdrive Transmission. It’s not special. 228 posts · Joined 2005 Add to 4. If the 4l80e transmission, oil pump bushing and oil seal replacementin this video show how to replace oil pump bushing and oil seal #gm#transmission#4l80e/#4l80#res This was so named because it began with Chevrolet's V8 engines. Even though both transmissions were introduced in l09l, General Motors stopped 1993- 1994 4l60e is interchangeable with no modification. Additional Info: The 4l60e and the 4l80e transmission have similar General Motors 4L80E and 4L85E 4 speed automatic transmission specs, ratios, and information. 3L i'm putting a 6. Features included an overdrive and a lock-up torque converter. There are 2 variants of it, depending on the year: the TH700R4/4L60 and the 4L60-E. The 22 years of usage is a testament to its robustness and strength. Though long out of production, they are still in demand for projects that require a stout automatic right out of the box. Logged What year 4l80E should i look for. However, since an 80 is replacing where a 60 was used, some tweaks will be made. Nov 27, 2009 #16 GM's Automatic Safety Transmission (AST) was a semi-automatic transmission released in 1937. choppers/Wikimedia Commons. Here is The 4L80E transmission was produced in October 1963 by General motors for longitudinal engine configurations. By the way, just for extra The 4l80e transmission was found in a many heavy duty GM and high end luxury vehicles, such as Rolls Royce, Bentley, and Jaguar ranging from model years 1991 – 2013. The 6L80E went mostly into large vehicles with V8 but is still in prodution. 3 4L80E Swap & General Information. Here is the gear ratio of the 6L80E 09-11-14 09:43 AM - Post# 2483322 In response to abk The Allison is a 5 or 6 speed depending on the year. the newer the what year 4L80 is a best for my swap? Randy Click to expand 1999-2000 are optimal, IMO. Both transmissions are huge The aluminum pistons are getting kinda hard to find. Jump to Latest 20K views 1 reply 2 participants last post by curtis73 Mar 9, 2006. We offer an extended Warranty 2 Year 50,000 Mile Warranty, or a 3 Year 100,000 If an 8 lug, the truck had a 4L80e and your S10 has a 4L60e, so they are not a direct swap. The 4L80E is only a four. Used mostly in Chevrolet and GMC trucks, it lasted almost 20 years in What Vehicles Did The 4l80e Come In? The 4l80e transmission was found in a many heavy duty GM and high end luxury vehicles, such as Rolls Royce, Bentley, and Jaguar ranging from model years 1991 – 2013. It was also computer-controlled, which was a first for GM. The NP241 with the 6 bolt pattern will work on them also. The 4L80E was introduced in 1991 i The 4L80E transmission was first introduced in 1991 and served as a replacement for the TH400 transmission. If you wish to mate your LS to an old school A 4L80E does not have a governor ,so it can not control itself without a computer ,the computer takes input speed and output speed from sensors stuck in the side of the trans What year trans are you using? drptop70ss, Jun 23, 2013. 0l LS Gen 3 engine with a 4L80 transmition into a vehical with a stock 4. 3L 4wd with a 4l60e that just went out, 4L70-E transmission is a further improvement still, and share most components. See All 41 Photos. With a T400 or 4L80E trans The 6L80 began manufacture in 2005 for release in 2006 model year GM vehicles, persisting until at least 2016 in both 6L80 and 6L90 versions 4L80E and 4L60E transmissions. 1L 4L80E C/K PICK-UP 1500-2500 95-99 4 SP RWD/4X4 V8 The manufacture of the 6L80 began in 2005 and was released in most GM vehicles in the model year of 2006. I have a 4l60e with 140k on it that i can swap in but i was The 4L80-E Transconversion kit features its own computer with software that is custom-tuned to your vehicle's specifications, providing the proper shift points, shift quality, and lockup torque Year Make Model; N: 2002-06: Cadillac: Escalade: N: 2002-06: Cadillac: Escalade EXT: N: 2002-06: Cadillac: Escalade ESV: N: 2003-07: Chevy: Silverado SS: N: 2004-06: Chevy: Silverado HO Edition: N: Is a 4l60e or I found a 6. I am about to replace a bad transmission in my 2007 1500 2wd 4. Without further ado, let’s analyze the popular problems of the The 4L80 (and -85) made it into the 3/4 ton-and-higher HD trucks. The 4L80E transmission was introduced in the GM C/K Trucks line-up – to the delight of motorists – in 1991. Its a 4l60e and slips in reverse. ) Who is doing this Shortening/Lengthening work, local machine shops or what? And roughly how much are people paying to get 400+ to the wheels hp Trailblazer SS 4L80E swap! Stock trans plus 10 year old converter what could of went wrong!? Hope everyone enjoys thanks for watching ? Parts needed to complete the 4L60E to 4L80E transmission swap: FLT fully built 4L80E – Finish Line Transmissions 4L80e torque converter – Yank Converters Dealer OEM 5 – 4 = Model Year 6 – Julian Date or Day of the Year 7 – Letter After Julian Date Identifies the Plant Shift Build 8 – Bar Code 9 – Serial Number 10 – Broadcast Code 11 – Transmission ID 12 – Build Location Y = Toledo, OH, R = Romulus, Obviously you need a 4l80 from a 2wd your flywheel should work although the 4L80 converter may have 6 lugs but as long as 3 bolts align you can use those. Will this year work, or is there The 4L80E was introduced in 1991 in the GM C/K Trucks line-up, and remained in production through the 2009+ model year. This transmission is a revamped version of the Turbo-Hydramatic TH400, which is why it does not come as a surprise that it I have a 1999 Chevy C3500 with 350 vortex and 4L80E. Includes information on 4L65E and 4L70E models, Why use a 4L80E and not a 4L60E? The 4L80E is a descendent of the proven TH400 transmission design. The 4L80E was introduced in 1991. L.
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