Th350 transmission diagram

Millions of GM cars and trucks have been built with Turbo 350 automatic transmissions. There always comes a time when the old transmission shows signs of wear.

Th350 transmission diagram. Explore the Turbo 350 transmission parts diagram to get a comprehensive understanding of the inner workings of this popular automatic transmission. Discover the components …

The TH350C was used in 80-83 camaro/firebirds, 80-87 caprice and similar, 82-84 malibus, 78-82 trucks/vans. Not that rare but it does have a un-deserved reputation as being weak. Not what you might want to run a high HP/torque motor in front of but plenty strong for most rod applications. I will say this is my first use of a TH350C and the rear ...

Looking for information on house framing? Look no further! Click here to learn the basics of house framing, the parts of the frame, key terms to know, and more. Expert Advice On Im... TH350 Transmission Parts. CALL 800-708-0087, Office Hours are Monday-Friday, 9:00am-6:00pm EST. TH350 ALL 350 Transmission Parts. TH350 MEDUSA Specialty Hard Parts. Whether you’re struggling with routing that long serpentine belt for your vehicle or stuck with a broken belt on your snowmobile, having the right belt routing diagrams makes the p...Cut the selected wire about 3-4" away from the plug. 9500282-05 Strip both ends of the wire back about 1/8" and crimp a butt connector onto each end. STEP 3. Decide on a mounting position for the toggle switch, some place where the driver has easy access to the switch and the indicator light is not visually obstructed.May 12, 2023 · Th350 transmission diagramTh350 vs 200-4r differences Th350 exploded th400 schematic[diagram] gm turbo 350 transmission diagram. Th350 transmission parts diagram[diagram] turbo 350 valve body diagram Th350 transmission diagramWiring th350 lockup thc. Speedometer Driven Gear Calculator. Driven gear tooth count = Drive Gear tooth count x Axle Gear Ratio x Drive Tire Revolutions per Mile (or 20168 / Drive Tire Diameter) / 1001. Enter Drive Gear Tooth Count * Enter Axle Gear Ratio Enter Drive Tire Diameter in inches, then press enter. Recommended Driven Gear** Tooth Count (Round to closest ...The Turbo 350 transmission was a single piece transmission with the bell housing integrated into the transmission body. The transmission casing is made of cast aluminum. The TH350 was also known for its quite short length, with an overall length of 21.75 . That also converts into a lighter transmission that carries a weight of 120 pounds.The company is making it easy to swap the popular TH350 transmission into your Chevy with its Street Smart package. The Street Smart TH350 Stage 1 (PN PA35101)—transmission only—shows a $1,387 ...

DESCRIPTION # TEETH REFERENCE # PART # © 2012 Autry Enterprises Ltd. SPEEDO GEARS SPEEDOMETER GEARS & HOUSINGS DRIVE GEARS TH400 - TH200/C - TH125/C (continued)The vacuum modulator, together with the governor, controls the shift points on the TH350 transmission. All stock TH350s were manufactured the same; their differences in shift characteristics for specific engines and vehicles were set with the governor and modulator.4) Red Eagle Frictions. 5) Swapped out direct housing for 1968 housing (or ealier) 6) 4L80e forward piston and clutch hub to allow for extra friction and steel. 7) Switched forward and direct piston release springs. 8) Removed center seal from direct clutch hub. 9) Plug in reverse feed to center support w/ .25 plug.Learn about the history, features and adaptability of the TH350, a three-speed automatic transmission used in GM cars and trucks. See diagrams, part codes and identification tips for the TH350 and its variants.In terms of features, the Chevy 350 Turbo Transmission is known for its smooth shifting and consistent performance. It features a lock-up torque converter, which helps improve fuel efficiency and reduces heat build-up. Additionally, it has a kickdown switch that allows for quick downshifts when needed.Another key feature of the Chevy 350 Turbo ...3006 posts · Joined 2014. #15 · Jun 28, 2020. It is best to use a metal line for all but the connections at the modulator valve and if necessary at the intake manifold. If you try to run a rubber hose the full length the hose will eventually get soft and suck together which will not allow vacuum to get to the transmission.Figured I'd start an all-encompassing TH350 Transmission thread, similar to my 700R4 thread, to serve as another repository for information about these …Cut the selected wire about 3-4" away from the plug. 9500282-05 Strip both ends of the wire back about 1/8" and crimp a butt connector onto each end. STEP 3. Decide on a mounting position for the toggle switch, some place where the driver has easy access to the switch and the indicator light is not visually obstructed.

Creating diagrams is an essential part of many professions, from engineering and architecture to education and business. However, creating diagrams can be time-consuming and costly...Our column shift linkage allows you to column shift your late model TH 350/400/700R4 automatic transmission. Includes the transmission side shift arm.  Our column shift linkage clevis & swivel kit is …from San Francisco, CA. Sticking out of the side of the TH350, you will find the shaft that rotates to select gears. It has two ground flats on it, so an arm can be bolted to it, so a rod or a cable can be manipulated to select gears. Inside, the other end of the shaft looks much the same, except it has this:And If the trans dont unlock by itself, im probely going to rewire according to the diagram you was kind anough to provide. But since its hard winter here its a couple of months away before i can drive it again. Regards Henrik. Hs1973 G3GM Enthusiast Street Cred: 14. Like Dislike . Re: Th350C lockup wiring. by Sponsored contentAbout the Adapter. The Novak TH350 to Jeep Dana 18 & 20 transfer case adapter is very compact at only 2.9" long for a combined transmission and adapter length of 24.6". This short length allows fitting in even short wheelbase Jeeps. The adapter itself is cast and machined of a high-grade aluminum alloy, featuring thick flanges, a heavy cross ...Truck Year. 1987. Truck Model. R10. Engine Size. 350. Hi Everyone, Figured I'd start an all-encompassing TH350 Transmission thread, similar to my 700R4 thread, to serve as another repository for information about these transmissions. Covers servicing, rebuilding, parts selection and performance/heavy duty upgrades for your TH350.

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Dec 10, 2021 · This is because better engines require at least Level 3 transmission. The Turbo 350 transmission options are available at different price points: GM Turbo 350 transmission Level 2: $3,495.00. GM Turbo 350 transmission Level 3: $4,495.00. GM Turbo 350 transmission Level 4: $5,995.00. Visio diagrams are an excellent way to visually represent complex ideas, processes, or systems. Traditionally, creating these diagrams required installing the Microsoft Visio softw...Th350 transmission 350 turbo rebuild mild tail gm th parts ford. 25 th350 valve body diagram200r4 woes lock rods hot control tcc Camaro th350 heater hose routing diagrams turbo v6 8l gm rebuild body modify comprehensive transmissions tip tech guide bookTh350 diagrams 1929 1954 chevrolet master accessories parts catalog except …KevinW. 12284 posts · Joined 2000. #4 · Dec 30, 2009. Re: TH350 Vaccum Modulator Line. The TH350 gets vaccum from the intake manifold fitting located between the carb and dist. Kevin. 69' SS-350 Convert, M20, 3.31 posi. Disassembled & boxed. - …install the shifter. lay under the truck. have someone else operate the cable. you will see where you need to put it. (*if you havent figured this out yet... if you have a bottom mount cable.. and you do have a bottom mount cable... the cable pushes OUT to give you PARK. so... with that knowledge, run the linkage forward all the way and then ...The Turbo 350 transmission, also known as the TH350, is a three-speed automatic transmission commonly found in GM vehicles from the 1960s through the 1980s. Understanding its inner workings and the various parts involved is crucial for any automotive enthusiast or mechanic looking to maintain or repair this reliable transmission system.

from San Francisco, CA. Sticking out of the side of the TH350, you will find the shaft that rotates to select gears. It has two ground flats on it, so an arm can be bolted to it, so a rod or a cable can be manipulated to select gears. Inside, the other end of the shaft looks much the same, except it has this:Today we remove the front pump from a turbo th350 transmission, this transmission had a no pull problem after a new rebuild, so lets remove the pump and chec...Frisco. 2718 posts · Joined 2002. #5 · Jul 30, 2008. I have attached an image of the drivers side cut away view of a TH350 trans. The speedometer drive gear is installed in the tailshaft on the drivers side. Look at part # 101 in the diagram. I have also attached a photo of a speedometer drive gear housing.Gear Ratios – The TH350’s gears are placed closer together (despite having less of them). While a vehicle with 4.11 gearing may scream down the highway with a a TH350, it’s going to keep the engine in the power band longer. The 700R4 goes from a 3.06 -> 1.62 1-2 shift, which is way more aggressive than the Turbo 350’s 2.74 -> 1.57.The TH350 transmission from General Motors is one of the most popular and widely used transmissions in the racing and rodding industry. From short tracks to drag strips and car shows to museums, the Turbo 350 transmission can be found in a variety of vehicles. Turbo 350 Shift Kit Full Manual Control: TH350 Transmission 1969-1981. $159.95 Monster Sale Price: $158.35. Sale Add To Cart Got Questions? Give Us A Call 800-708-0087. The TH350C was used in 80-83 camaro/firebirds, 80-87 caprice and similar, 82-84 malibus, 78-82 trucks/vans. Not that rare but it does have a un-deserved reputation as being weak. Not what you might want to run a high HP/torque motor in front of but plenty strong for most rod applications. I will say this is my first use of a TH350C and the rear ...4) Red Eagle Frictions. 5) Swapped out direct housing for 1968 housing (or ealier) 6) 4L80e forward piston and clutch hub to allow for extra friction and steel. 7) Switched forward and direct piston release springs. 8) Removed center seal from direct clutch hub. 9) Plug in reverse feed to center support w/ .25 plug.

Understanding the TH350 transmission cooler lines diagram is crucial for proper installation and maintenance. The diagram typically shows two lines – an input line and an output line. The input line is responsible for delivering the hot transmission fluid to the cooler, while the output line carries the cooled fluid back to the transmission.

TH350.pdf - Free download as PDF File (.pdf) or read online for free.A spider diagram is a visual way of organizing information in which concepts are laid out as two-dimensional branches from an overriding concept and supporting details are added to...Hello and welcome to JustAnswer! here is the image of the check ball locations. thanks! engine. Hi, glad to be of help. 69-79 only used 4. number 2 needs to be in there.no matter what. number 3,4,1 dont need to be there they to cushion the 1-2 and 2-3 shifts. If left out it will give you harder shifts.13121 posts · Joined 2012. #4 · Mar 22, 2022. If your trans fluid is running at 280, then through the radiator will bring it down some. Then to the auxiliary cooler to get it cooler yet. Tony. 427sleeper and Pops @ Tri-5.com. Reply.1K. 112K views 5 years ago. Curt from Curt's Corner takes you step by step through the tear down process of a TH350 automatic transmission. He shows you what tools to use, how to use them and...Nov 22, 2007 · Deuce. Some early 70's Chevy/GMC vans with the Turbo 350 have the neutral start switch mounted ON the transmission. The case has two extended prongs cast into the left side of the case just above the shift lever. Most column shifted GM's have the neutral start/back up light switch on the column. Successor. 4L60-E/4L65-E. 4L80-E/4L85-E. Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors. These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse.

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Although not quite the heavy-duty performer as its big brother, the Turbo 400, the Turbo 350 transmission is a fine, durable, capable, and when modified, stout performer in its own right. Millions of GM cars and trucks have been built with Turbo 350 automatic transmissions. There always comes a time when the old transmission shows signs of …The 700R4 can be identified by its 30.75-inch-long aluminum housing with a 16-bolt oil pan. Corvettes are the exception with an overall length clocking in at 29.875 inches. Look for cooler lines ...13121 posts · Joined 2012. #4 · Mar 22, 2022. If your trans fluid is running at 280, then through the radiator will bring it down some. Then to the auxiliary cooler to get it cooler yet. Tony. 427sleeper and Pops @ Tri-5.com. Reply.Th350 transmission diagramImpart some more th350 wisdom upon me| grassroots motorsports forum Th350 valve body diagramTh350 lock up wiring diagram. Wiring 700r4 lockup transmission 200r4 4r th350Th350 valve rebuild tech Wiring diagram megasquirt sensor ms2 ms3 crank position harness diyautotune fc db37 ms3x thumbnail …Categories/ Plumbing AN Fittings and Hose. Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts.Learn about the history, features and adaptability of the TH350, a three-speed automatic transmission used in GM cars and trucks. See diagrams, part codes and identification tips for the TH350 and its variants.Jan 17, 2024 · There is a difference in size between the Th400 and Th350. Generally, the Th400 is larger and longer than the 350. While the Th400 is about 24-3/8 inches long, the th350 is about 21-3/4 inches long. Even comparing the th350 vs. th400 weight, the turbo 400 is heavier. Read More: 545RFE Transmission—All You Need to Know. Jun 16, 2008 · TH350, TH250. Fitting Location Thread Size Flow Direction. Upper ¼" Pipe Return/in. Lower ¼" Pipe Cooler feed/out. TH400. Fitting Location Thread Size Flow Direction. Upper ¼" Pipe Return/in. Lower ¼" Pipe Cooler feed/out. 700R4/4L60/4L60E/4L65E. SHIFT SHAFT SEAL; and probably the shaft also. Seal wears the shaft, replace both. Common as dirt on TH 350. I use the defective shafts for pin-punches. Front pump/torque converter seal. Worth repeating: Modulator O-ring. Sometimes they don't seem to leak unless the engine is off and parked for awhile. . .Aug 8, 2017 ... Comments81 ; TH400 Modulator Valve | Squarebody Turbo 400 transmission leak repair | #Moby. BurnoutsAndRotorblades · 13K views ; Install: B&M Shift ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...The TH350C was used in 80-83 camaro/firebirds, 80-87 caprice and similar, 82-84 malibus, 78-82 trucks/vans. Not that rare but it does have a un-deserved reputation as being weak. Not what you might want to run a high HP/torque motor in front of but plenty strong for most rod applications. I will say this is my first use of a TH350C and the rear ... ….

May 12, 2023 · Th350 transmission diagramTh350 vs 200-4r differences Th350 exploded th400 schematic[diagram] gm turbo 350 transmission diagram. Th350 transmission parts diagram[diagram] turbo 350 valve body diagram Th350 transmission diagramWiring th350 lockup thc. Sonnax Transmission parts for GM TH350C applications. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology.I disassemble a TH350C valve body. Note - the only difference between a TH350 and TH350C (lock-up converter) is the governor pressure switch port in the valv... As the transmission is raised into position, slide it over the dowel pins. Use the adjusters on the transmission jack to keep the transmission well aligned with the engine. Slide the transmission forward on the alignment studs and onto the dowel pins. Install at least one bolt on each side of the bellhousing. install the shifter. lay under the truck. have someone else operate the cable. you will see where you need to put it. (*if you havent figured this out yet... if you have a bottom mount cable.. and you do have a bottom mount cable... the cable pushes OUT to give you PARK. so... with that knowledge, run the linkage forward all the way and then ...Step 7: Tighten all of the bolts on the left, right, and rear mounting brackets, leaving the tension set screws for last. Tighten the tension set screws on the side brackets until the side brackets move outwards about 1/8”.Sonnax Transmission parts for GM TH350C applications. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology.The GM TH400 transmission is a strong unit and came in several configurations, including two bolt patterns and several different overall lengths. Shown here is a BOP (Buick, Oldsmobile, Pontiac) unit with a … Th350 transmission diagram, Th350 transmission diagram[diagram] chevy turbo 350 transmission diagram full version hd quality Transmission diagram parts th350 700r4 part 2wd rebuild atsg ni manual shiftTh350 powerglide trifive. Th350 diagramsTh350 diagrams schematron transmissions bend turbo plan why [diagram] 2003 suburban transmission diagramTh350 transmission. , That diagram you posted is of a TURBOGLIDE transmission (of all diagrams to pick from???), and the cooling ports are a little different than those on a …, Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors.These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse.. The Turbo-Hydramatic or Turbo Hydra-Matic …, Episode 97 of Bad Hombre Garage: my car has been leaking transmission fluid pretty bad, and the speedometer isn't very accurate. Here's a quick, simple, and..., Nov 22, 2010. #11. I think the trans connection on the radiator is a little mis understood. It's purpose is not to cool the trans fluid, but to warm it up during winter months.The trans fluid doesn't move through any fins in the radiator. If you want to cool your trans fluid, you'll need to use a seperate cooler with some type of fins., TH350 Automatic Trans Mount Shifter Installation Instructions. General Installation Notes: Please read instructions completely before beginning installation. If you have any …, Deuce. Some early 70's Chevy/GMC vans with the Turbo 350 have the neutral start switch mounted ON the transmission. The case has two extended prongs cast into the left side of the case just above the shift lever. Most column shifted GM's have the neutral start/back up light switch on the column., Crosley. 10739 posts · Joined 2002. #4 · Jan 19, 2008. the converters between a t-350c and 250c are the same design , function... IF your converter clutch is bouncing in & out of lock up under light throttle application..... I would suspect a bad vacuum meter valve. There is a vacuum switch that will cancel lock up when vacuum drops far …, This transmission is the same basic overall length as the Powerglide or Turbo 350 automatics, uses standard flexplates, and uses the same 27-spline slip-yoke as a 'Glide or a TH350., 2017: 1970 315hp/410ftlb Buick 350 Code SP Stock w/ 800cfm Qjet and Crower Level 3 cam (rip) and TH350 #2 (rip). Now with TH350 #3 with TransGo 350-1-2 Shift Kit, 2500 stall Hughes Converter, GN 8.5 posi with 3.42s. Does Consistent 10.3 @ 72mph in the 1/8th with 2.41s/1200 stall. 1/8th with 2500/3.42 TBD., TH350, TH250. Fitting Location Thread Size Flow Direction. Upper ¼" Pipe Return/in. Lower ¼" Pipe Cooler feed/out. TH400. Fitting Location Thread Size Flow Direction. Upper ¼" Pipe Return/in. Lower ¼" Pipe Cooler feed/out. 700R4/4L60/4L60E/4L65E., Truck Year. 1987. Truck Model. R10. Engine Size. 350. Hi Everyone, Figured I'd start an all-encompassing TH350 Transmission thread, similar to my 700R4 thread, to serve as another repository for information about these transmissions. Covers servicing, rebuilding, parts selection and performance/heavy duty upgrades for your TH350., Learn about the GM TH350, a three-speed automatic transmission widely considered to be one of the greatest ever built. Find out its identification, features, transfer case adaptability, engine compatibility and more. See how to adapt it to your Jeep with Novak's adapter assemblies and kits., Turbo 350 TH350 Transmission Governor Cover Retaining Clip fits GM NEW. $14.97. Turbo 350 TH350 Transmission Governor Cover with Clip fits GM. $34.85. Sold out. Turbo 350 TH350 Transmission Nylon Filter 1965 & Up fits Electra LeSabre Regal. $16.99. Turbo 350 TH350C Transmission Felt Filter 1969-1986 fits GM 3-speed. $11.50., Understanding the TH350 transmission cooler lines diagram is crucial for proper installation and maintenance. The diagram typically shows two lines – an input line and an output line. The input line is responsible for delivering the hot transmission fluid to the cooler, while the output line carries the cooled fluid back to the transmission., Categories/ Plumbing AN Fittings and Hose. Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts., Nov 22, 2007 · Deuce. Some early 70's Chevy/GMC vans with the Turbo 350 have the neutral start switch mounted ON the transmission. The case has two extended prongs cast into the left side of the case just above the shift lever. Most column shifted GM's have the neutral start/back up light switch on the column. , TransGo has a separator plate that dual feeds the 3rd gear clutch with out removing the tranny for disassembly. Most T-350 valve body kits contain springs for the valves. When you raise the main line pressure on a T-350 you need a slightly stronger 2-3 shift spring to avoid what is known as "stack shifting". What stack shifting is the 2-3 shift ..., View Turbo 350 (TH350) transmission cooler line diagrams and cooler flow path that route to the radiator and to an external transmission cooler., Th350 transmission parts diagramTransmission automatic cutaway repair identification guide reduce resistance trying fig common Th350 diagram transmission parts kit overhaul transtecCamaro th350 heater hose routing diagrams turbo v6 8l gm rebuild body modify comprehensive transmissions tip tech guide book., Turbo 350 is a 3 speed non overdrive transmission. Gear Ratios as follows: 1st 2.52. 2nd 1.52. 3rd 1.00. Rev 1.94. Turbo 350 is manufactured in 4 Differant Output tailshaft dimensions. #1 6in. Usually found in Passenger Cars and 69-72 Trucks. #2 9in Usually found in Squarebody Trucks, Suburbans and 2wd Blazers., This is because better engines require at least Level 3 transmission. The Turbo 350 transmission options are available at different price points: GM Turbo 350 transmission Level 2: $3,495.00. GM Turbo 350 transmission Level 3: $4,495.00. GM Turbo 350 transmission Level 4: $5,995.00., Turbo Hydramatic 350 Transmission.This is Part-1 of a THM-350 on a Pontiac Trans Am. This video covers the disassemble part of this unit covring what is the ..., TH400 Transmission Specs, ID, and Common Problems. The TH400 is an aluminum cased three speed automatic transmission that was produced by GM. It was introduced for the 1965 model year and made its debut in Cadillacs, and is respected for its durability and adaptability. The TH400 came in two wheel drive and four wheel drive vehicles, …, The orbital diagram for sulfur has seven boxes with two arrows pointing in opposite directions and two boxes with one arrow pointing up in each. The arrows represent the 16 electro..., Identifying the TH350 the Easy Way. Certainly the easiest way to identify a GM automatic transmission is by the bolt pattern. The TH350 has a 13 bolt pan gasket. This is a fine way to whittle what you have in front of you. If you counted 13, you are either looking at the Turbo 350 Transmission or the Turbo 400. , The Turbo 350 transmission was a single piece transmission with the bell housing integrated into the transmission body. The transmission casing is made of cast aluminum. The TH350 was also known for its quite short length, with an overall length of 21.75 . That also converts into a lighter transmission that carries a weight of 120 pounds., Th350 transmission diagram[diagram] chevy turbo 350 transmission diagram full version hd quality Transmission diagram parts th350 700r4 part 2wd rebuild atsg ni manual shiftTh350 powerglide trifive. Th350 diagramsTh350 diagrams schematron transmissions bend turbo plan why [diagram] 2003 suburban transmission …, I'm getting ready to install a remote trans filter. Rather than poping the lines off my trans cooler and standing ready with a bucket while looking for the red spray with the motor running - I figured I'd ask if anyone knows which port on a TH350 is the pressure and which is the return line... Thanks in advance -. Nick., Th350 transmission 350 turbo rebuild mild tail gm th parts ford. 25 th350 valve body diagram200r4 woes lock rods hot control tcc Camaro th350 heater hose routing diagrams turbo v6 8l gm rebuild body modify comprehensive transmissions tip tech guide bookTh350 diagrams 1929 1954 chevrolet master accessories parts catalog except …, May 12, 2023 · Th350 transmission diagramTh350 vs 200-4r differences Th350 exploded th400 schematic[diagram] gm turbo 350 transmission diagram. Th350 transmission parts diagram[diagram] turbo 350 valve body diagram Th350 transmission diagramWiring th350 lockup thc. , Give Us A Call 800-708-0087. Quick Ship TH350, Turbo 350 Transmission with Free Torque Converter and Transmission Fluid. $2,498.75 $1,799.00. Sale., There is a difference in size between the Th400 and Th350. Generally, the Th400 is larger and longer than the 350. While the Th400 is about 24-3/8 inches long, the th350 is about 21-3/4 inches long. Even comparing the th350 vs. th400 weight, the turbo 400 is heavier. Read More: 545RFE Transmission—All You Need to Know.