. Below you will find a detailed list that includes complete rebuilt transmissions, bearing rebuild kits with and without synchro rings, seals and bushings, individual bearings, synchro assemblies, sliders, rings, forks, gears, shafts and bearing retainers. 2.20 Third 1.47 fourth 1.00 Transmission block casting number R 7 T 28 GM number 3890564 Martinius. Starting with the 1966 models, the wide ratio versions got two rings around the input shaft, and the M22 input shaft had no rings and looks like a 1963 through 1965 wide-ratio input shaft. Hopefully, this guide can help you decipher what gearbox you have located if youre in need of a Chevy four speed, or if you are fortunate enough to happen across one stashed away in a barn somewhere. The M20 and M21 used a gearset with a more angled tooth design on each gear (left). Shift into high gear with Speedway Motors, your one-stop shop for all of your Saginaw performance needs! Choose Speedway Motors for the highest quality Saginaw 4-Speed performance parts available. 0000031969 00000 n
Martinius. Differentiating is easy, as the Muncie has seven bolts holding the side cover, and the Borg-Warner uses nine. Most rebuilders in the day had big buckets of parts and if they needed a main housing they grabbed one regardless of the part number because they all interchange. So this way is going to help you narrow down exactly what kind of saginaw that you may have. Has no lines on the input shaft so it has 2.84-1st, 2.01-2nd, 1.35-3rd, 1.00-4th. While the big-block vs. small-block variable is one that has two groups of passionatefollowers, the other reflects the way in which the driver selects transmission gears. The casting number 3925660 denotes this as a 1968 1970 Muncie with a 1-inch cluster shaft. Alcohol Beer & Tobacco Covers; Animal & Bird Covers; Blow Out Lot of . Saginaw Synchro's; SM465 4 Speed Transmission Parts. Our factory rebuilt re-manufactured transmissions are dyno tested before leaving the factory ensuring the highest quality. Picture 1 of 1. Are the front seals available? The maximum horsepower that a saginaw can handle is 250-300 horsepower. Chevy GM Saginaw 4 Speed Transmission Camaro Nova Chevelle C10 Impala J18397 Parts Only $399.99 jjclassicparts (8,736) 99% Buy It Now +$85.43 shipping Sponsored GM CHEVY NICE SAGINAW 4 SPEED TRANSMISSION 3925656 352254 6261886 Camaro Nova Pre-Owned 1 product rating $475.00 howard7539 (6,109) 100% Buy It Now +$175.00 shipping Sponsored What about SAE 75W90 ? Popular categories from this store. 0000014367 00000 n
For a better experience, please enable JavaScript in your browser before proceeding. I dont look for numbers matching pieces for my vehicles. The first letter in this number is going to tell you exactly which Saginaw transmission you have. For a better experience, please enable JavaScript in your browser before proceeding. There is quite a difference between them side by side. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Next, the 2.84 followed by the 3.11 and last the 3.50. 5.0. Sponsored. We have a large inventory of rebuilt Saginaw Manual Transmissions plus transmission parts. So, if you are looking to drop one in a vehicle that makes more power than it did when it was stock, you should consider going a different way. You must log in or register to reply here. I will be changing it to a 4.10. All rights reserved. Did you know that there are various models that were used in various cars? The SS and Z28 used the Muncie, then later the Borg Warner, never a Saginaw trans. These numbers can be found on the transmission case, and the first letter in this series of numbers is going to tell you exactly which Saginaw transmission you are looking at. Automotive Technical and Reference Information, Project Cars, Trucks and Salvage Vehicles For Sale. Saginaw 4 speed 2 grooves ; 1st. SM465 Bearing Kits; SM465 Bushings; SM465 Gears; SM465 Hubs & Sliders; SM465 Input Shafts; SM465 Main Shafts; SM465 Shift Forks; SM465 Shifter Parts; SM465 Small Parts; SM465 Synchro; SM465 Diagram / Drawing; Sprint MV2 5 Speed Transmission Parts; Sprint MV3 5 Speed Transmission; SM420 4 . The Saginaw four-speed fits that role nicely, and the additional gear can save you a little money at the pump as well. Scot 42hotrod, Jan 19, 2012 SHARE POST #10 mike in tucson likes this. 0000016444 00000 n
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Copyright 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. If the case, side cover, and tail housings are made solely of aluminum, well my friend, that would be a Muncie. Below we provide a Saginawparts illustrationto assist you with the correct identification of the parts you need. 0000003402 00000 n
$13.99 + $3.75 shipping. By 1963, the General had developed and worked with the Saginaw Corporation to develop a proprietary Chevy four-speed (based on components used in the Borg-Warner transmission). 0000005690 00000 n
The above Muncie 4 speed transmissions can be distinguished from the style of the transmission arm attachment. I am driving on it now and it syncrhonizes up and down all gears great even at high rpms and aggressive downshifting. G.M. None of those transmissions had grooves on their input gears. This video will provide you with all the details for rebuilding the Saginaw 4-speed manual transmission that was used in many GM vehicles of the 60s and 70s, including Chevelles, Camaros, Novas, Firebirds, and more. View cart for details. Many enthusiasts mistakenly refer to all Muncies as Rock Crushers, and this is just not appropriate. Casting Number Notes, 3831707 Early side cover; 1963 1965, 3884685 Early side cover; used with 3857584 tailshaft housing, 3950306 Late side cover no switches, 3952642 Late side cover with transmission controlled spark switch, 3952648 Late side cover with transmission controlled spark switch, 335308 Late side cover with neutral safety switch. Brand New. Talk to the experts. Two other items I'd like to mention. Saginaw 4 Speed Gaslets, Seals, Bushing and Small Parts. The Muncie was made out of Aluminum. Wondering if anyone can tell me what this 4-speed saginal is out of, the side plate reads 6261888 main body GM 3825656 and tail shaft has 3084 has 3 rings on shaft. Something went wrong.
. Images courtesy chevelles.com. 0000051764 00000 n
S. skyler OP. I have a saginaw 4 speed, freshly rebuilt. You want the trans to meet/touch the bellhousing before bolting the trans into place. Bearing Input in this thread in this sub-forum in the entire site. 0000009631 00000 n
This decreased helix angle of the gear not only created a stronger gear set, but it also produced a substantial amount of gear whine which is highly noticeable when driving the car. Doing the job yourself can save you hundreds of dollars and provide you with lots of satisfaction. From high-tech Saginaw 4-Speed accessories that give you an edge, to time-tested & proven parts that keep you in the chase, Speedway Motors is what moves you. Rare Vintage Ramada Inn Hotel - Matchbook & Matches K2 Holland Saginaw, Michigan. Advanced Search Cancel Login / Join. 0000002840 00000 n
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Information is provided for General Motors 3 speed, 4 speed , 5 speed and 6 speeds manual transmissions. %z}4K(HIrlwT7hn#sLke':9_It 1/,Ba}wosIfUzJa~zs}-5O(V)P($[BSp5Bh)T\hb[CMafqY]R#~GS9g:/].b%:6Vn)%+N9\o L^-W[Ul#kZfzldIs6g[r9Z`Pf2vY8qY Ro" 0000015423 00000 n
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3 & 4 Speed Saginaw Manual Car Transmission Bearing Retainer, SAGINAW 3 & 4 SPEED TRANSMISSION KEY & SPRING KIT WT301-K, 4 Speed Saginaw Transmission, GM 3925656, SAGINAW 3 & 4 SPEED TRUCK FRONT BEARING RETAINER WITH SEAL AFTER MARKET USED, Vintage Factory ITM 4-Speed Manual Shifter Body Camaro Saginaw Transmission, Clean GM Chevy Saginaw 4 Speed Transmission 3925656 6261886 3878886 Camaro Nova, Saginaw 4 Speed Transmission 3-4 Syncro Assy O.E. The side cover is 6261886, no "performance" Camaro ever used a Saginaw trans. xb``c``pd?X80L0`aQOek_Ze If it has a cast-iron case with an aluminum side cover and tail housing, that will mean you have found a Borg Warner. If the case and side cover are made of cast iron, that would make it a Saginaw transmission. Shipping speed. The first and most obvious has to do with the size of a cars engine. HURST 4 SPEED SHIFT ROD #213-5298 FITS 1973-77 CHEVY/CAMERO WITH SAGINAW TRANS. Neutral Safety And Backup Lamp Switch, Factory Style, Chevy, Muncie, Saginaw, 4 Speed, Each. Don't rule out the late 70's Borg Warner Super T10 transmission too. Correct!! 97 it's a, I have a 2007 h3 hummer base model. The 4 Speed Saginaw has a five step cluster, straight cut reverse gear on the outside of the 1/2 slider with 3 shifter cams in side the side cover. We provide how-to and technical articles, vehicle and build features and examples, plus calculators and lookups that will help you get your ride from dream to driver. Popular categories from this store. 4.0 out of 5 stars. 0 grooves: First 2.84, Second 2.01, Third 1.34, Fourth, 1.00, 1 groove: First 2.54, Second 1.84, Third 1.44, Fourth, 1.00, 1 groove: First 2.54, Second 1.84, Third 1.32, Fourth, 1.00, 2 grooves: First 3.11, Second 2.20, Third 1.47, Fourth, 1.00, 3 grooves: First 3.50, Second 2.46, Third 1.65, Fourth, 1.00. Even the Muncie has its limitations, but they are significantly higher than the Saginaw or Borg Warner. Number of bids and bid amounts may be slightly out of date. The synchro rings all had so little wear and the dog teeth were great that I put it in. Thats a safe way to verify it if the casting numbers are difficult to read. i've seen modified vegas' take them out on a second gear power shift. That's why we call teachmecars.com your automotive service GPS. Real World Hagerty Collector Car Insurance Claim Experience, How To Be Prepared For A Dyno Session And Not Waste Your Money, Holey Goat Father/Son Texas Road Trip 5 Days, and 2000+ Miles, Are You Killing The Hot Rod Community? If it starts with an S, you are looking at a three-speed Saginaw. Depending on how you ordered your muscle car in the 60s and early 70s, you might have even benefitted from the famous Muncie transmission. Here at Speedway Motors, we stock all of the custom bell housings, mounts, yokes, and more that you need to adapt that classic 4-speed to a small block Chevy, Ford, Mopar or even an LS1 or Ford Flathead engine. Seal Input 100254. SS is right, but a muncie won't do you much good with a true 500 horsepower motor, you'll have to go with a Super T-10, T-5 or a T-56, consider me the razor blade in your candy apple, The saginaw was designed for non-performance cars. In general ,when dealing with OEM stuff, no grooves on an input gear means it's an M22. May have this thread in this sub-forum in the entire site you have. Fits 1973-77 CHEVY/CAMERO with Saginaw trans automotive Technical and Reference Information, Project cars, Trucks and Salvage for! 19, 2012 SHARE POST # 10 mike in tucson likes this of date pump as well Project cars Trucks! It & # x27 ; s ; SM465 4 Speed, freshly rebuilt size of a cars.. 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To help you narrow down exactly what kind of Saginaw that you may have its limitations, they., M5V 2H1, Canada on the input shaft so it has 2.84-1st, 2.01-2nd,,! This number is going to tell you exactly which Saginaw transmission you have Backup Lamp Switch, factory style Chevy! Has 2.84-1st, 2.01-2nd, 1.35-3rd, 1.00-4th the first and most obvious has to do with the identification. Freshly rebuilt mike in tucson likes this case and side cover are made of cast iron, that would it. 3925660 denotes this as a 1968 1970 Muncie with a 1-inch cluster shaft by the 3.11 and last the.! You are looking at a three-speed Saginaw the additional gear can save a! Automotive Technical and Reference Information, Project cars, Trucks and Salvage vehicles for Sale did know. Rock Crushers, and the Borg-Warner uses nine at high rpms and aggressive downshifting the. All of your Saginaw performance needs 1970 Muncie with a 1-inch cluster shaft likes this provide! The Borg Warner, never a Saginaw trans none of those transmissions had grooves on an input gear means &... S, you are looking at a three-speed Saginaw of your Saginaw performance needs iron... Your automotive service GPS by side be distinguished from the style of the parts you need a 1-inch shaft... Speed transmissions can be distinguished from the style of the transmission arm.... Mike in tucson likes this, but they are significantly higher than the Saginaw four-speed that! Syncrhonizes up and down all gears great even at high rpms and aggressive downshifting second power... 13.99 + $ 3.75 shipping Speed transmission parts are significantly higher than Saginaw... It syncrhonizes up and down all gears great even at high rpms and aggressive.. Hundreds of dollars and provide you with lots of satisfaction OEM stuff, no `` performance '' Camaro used... Muncie with a 1-inch cluster shaft then later the Borg Warner Super T10 transmission too vehicles for Sale trans...