Free shipping. The M40 3-speed, automatic transmission, RPO was also a generic category in 1969. Watch; Y U 4 8 7 A S 9 H p V o A n s o r e d. 301-16C. I was given a 3 speed manual transmission that came out of a '69 or so chevy longhorn pickup, either a 3/4 or 1 ton and equipped with a smallblock; probably a 307. $36.00. "O" denoted the transmission was equipped with overdrive. We offer a no hassle 12 month warranty, performance guaranteed. Wagner attended California State University, Los Angeles, and has a degree in journalism. For V-8s, it was 2.54:1, 1.80:1, 1.44:1 and 1.00:1. For small-block V-8s, like the 350, the three-speed used 2.54:1, 1.50:1 and 1.00:1. "S" identified the three-speed transmission as manufactured in Saginaw, Michigan, from 1962 to 1979. The front gear has been cut off the counter shaft so that all gears are no longer connected to the engine in high gear. Saginaw 3 Spd Racing Gearset Combo, 1.5 Ratio 2nd. Free shipping. First Gear can be Removed-Specify on check out. Your Transmission, Transfer Case and Differential Drivetrain Experts. Our factory rebuilt re-manufactured transmissions are dyno tested before leaving the factory, ensuring the highest quality. Manual Transmission . The Saginaw three- and four-speed manual transmissions transmitted engine power to the wheels on General Motors non-performance and mid-range performance cars. 7-bolt side … Saginaw transmissions come in two basic varieties, 3-speed and 4-speed, and have the following characteristics: Cast iron case Cast iron side cover 7 attaching bolts Shift levers 2 for 3-speed transmissions 3 for 4-speed transmissions Cast iron tail housing Brand New. (451) 7-bolt side cover used from 63-68 MUNCIE M-22 (453) G.M. Saginaw transmissions General Information. $275.00 . We can help. 108 sold. Saginaw was widely used in Pontiac and Chevy small and mid sized cars including Tempest and Camaro (among others) you totally dropped the ball on Saginaws, here’s the whole story. 4. Can be used with stock clutch or mini-clutch. Pre-Owned. Heavy Duty 3 Speed Saginaw. The gears were fully synchronized and the synchro rings had 30 teeth. The transmission has an iron case, a 10-spline input shaft, and the case casting number is 3987948. No matter what you're driving, we have the right Saginaw 3 Speed Transmission for your automobile. And the main housing of 1966 and newer Saginaw 3 speeds is larger than 1965 and older units. Completely rebuilt with all new wear items. Price. Input shaft 16 Tooth ,3 groove NEW OEM. This is a GM light-duty car transmission used from 1966-1985 model years. If the overdrive unit you have is from any other 3 speed, then it won't work, even if it's the R-10 Borg Warner unit used with other 3 … General Motors used the in-house Regular Production Option (RPO) code "M15" to identify the three-speed and "M20" for the four-speed. Watch; GM Saginaw 3 Speed Manual Transmission Side Cover IMCA Dirt Track Camaro Truck . Saginaw three-speed transmissions featured gear ratios of 2.85:1 for first, 1.68:1 for second and 1.00:1 for third when matched with L6 in-line six-cylinder engines. The Saginaw 3 and 4 speed transmissions use the same case and mainshaft, but the case will need to be modified (hole drilled and lever made). Part # Description. Available in several configurations to suit your needs, each transmission … Saginaw 3-speed No Lines (grooves) 5 product ratings - Saginaw 3 and 4 Speed Transmission Rebuild Bearing Kit 1966-1985, BK115WS $99.25. Each transmission is disassembled, cleaned and inspected to ensure an outstanding final product. It'll fit any 1970 - 81 camaro. Shop Saginaw 3-Speed Transmission parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. Having issues diagnosing problems with your Saginaw 3 & 4 Speed Manual Transmissions? Saginaw 3 Speed Overhaul Kit. $6.50. The four-speed matched with the straight-sixes were 3.11:1, 2.20:1, 1.47-to-1 and 1.00:1. Remanufactured 4-speed manual transmissions are now available from OPGI. Pre-Owned. Saginaw 3 & 4 Speeds. This is an example of a widget area that you can place text to describe a product or service. We've got GM Saginaw transmission parts that fit both 3- and 4-speed manual shifters such as this bearing kit #BK115WS for 1966-1985 model years and includes the main roller bearings, synchro rings, seals, gaskets, snap rings, needle bearings and thrust washers. I’m sure there will be other’s who can provide more details on the 3-speed; most of my info is 4-spd related. 301-83. Having issues diagnosing problems with your Saginaw 3 & 4 Speed Manual Transmissions? Saginaw 3 Speed Transmission. $23.35. Watch; Saginaw Transmission Rebuild Bearing Kit 4 speed 3 speed 1966-85 W/Synchro Rings. From $55.00 . Saginaw 3-Speed Transmission parts in-stock with same-day shipping. Saginaw 3 and 4 Speed Rebuild Bearing Kits . Mounted on the cover was the reverse shift lever. 8.50. An "R" identified the Saginaw four-speed transmission built from 1964 to 1979. Great for any type of race car that require a stock transmission. Retainer, front bearing Saginaw 3 & 4 speed, pass. GM Saginaw 3 Speed Transmission Ratios: GM Saginaw transmission ratio is determined my the number of grooves machined on the input shaft on the front of the transmission. With such high usage of this transmission, the replacement and aftermarket parts for them can easily be … Saginaw 3 Spd 1/R, 2-3 Synchro Slider. Free shipping. Rebuilt Saginaw 3 speed (1-1/8" 10 spline) Transmission. $30.00. Saginaw transmissions can be identified by the material of the case, the position of the shifter arms and transmission codes. 180 200 200-4r 350 4l60e 4l65e 4l70e 700r4, doug nash od, muncie st300 saginaw nash-t10 t5 np247 np249 extension housing bushing & seal kit fits '66-'87 3-speed & 4-speed • Aisin AR5/MA5 — 5-speed longitudinal manual made by Aisin Stock Ratios, Includes New Bearings, Synchro Blocking Rings, seals, snap rings, and gaskets. 301-6. Saginaw transmissions featured application codes on the passenger side of the case near the rear cover. The four-speed transmission is very similar to the tried-and-true Saginaw three-speed and fits well behind six-cylinder and eight-cylinder engines. We offer a plethora of Saginaw 3 Speed Transmission for your vehicle needs. Rob Wagner is a journalist with over 35 years experience reporting and editing for newspapers and magazines. We can help. For small-block V-8s, like the 350, the three-speed used 2.54:1, 1.50:1 and 1.00:1. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, Drivetrain: Saginaw Four-Speed Manual Transmission. The base 3-speed standard transmission for the SS350 in 1967-68 was the 3-speed, column-shift, Saginaw. GM Saginaw 3 Speed Manual Transmission Side Cover IMCA Dirt Track Camaro Truck . The Saginaw 3-speed transmission from General Motors is one of the most popular and widely used transmissions in the racing and rodding industry. Saginaw 3 Speed Racing Gearset Input/Cluster Combo, 1.5 Ratio 2nd. 301-50. Saginaw 3 & 4 speed Synchro slider. 3 grooved input shaft, 7 tooth speedo gear on main shaft. The transmissions were cast-iron and stamped with an application code. Transmission - Rearend. CHART SAGINAW, G.M. Buy It Now. He served stints as a newspaper and magazine editor in Saudi Arabia and the United Arab Emirates. The Saginaw is often mistaken for a Muncie. Gaskets, seals. Saginaw 3 & 4 Speed Manual Transmissions. CHART 4-SPEED TRANSMISSION I.D. Copyright © 2021 Midwest Transmission Center. This of course assumes you have a 1970+ camaro extention on the main case. D & L Transmission, LLC Parts Catalog Saginaw Please Call for additional pricing information or to order 1-631-351-4837. 3-SPEED TRANSMISSION I.D. All Rights Reserved. It has a cast-iron case and extension housing, and a 7 bolt side covers with reverse shift lever on this side cover. Both versions of the Saginaw transmission featured the case and extension housing sealed with a seven-bolt cover on the side. We have a large inventory of rebuilt Saginaw Manual Transmissions plus transmission parts. From short tracks to drag strips and car shows to museums, the Saginaw transmission can be found in a variety of vehicles. If that's the case, then the Saginaw-with just three forward gears-already has a lighter rotating mass than just about any other trans you'll find. Jump to Latest Follow ... looked just like a regular 3-speed Saginaw and seemed to be the same size but seemed somewhat heavier, and had that 5th ear on the top of the case. etc. (455) 81-82 CAMARO/FIREBIRD 9-bolt side cover MUNCIE M-20/M-21 EARLY, G.M. Key & spring Kit, Saginaw. (441) 7-bolt side cover FORD 3+1 OVERDRIVE FORD/MERCURY (435) BORG-WARNER TORQUE TUBE TAILSHAFT, G.M. With that said - tell hurst you have a 1975 (close enough for gov't work) Saginaw 4 speed transmission and you need a shifter for it. Buy It Now +$3.95 shipping. 3 product ratings - SAGINAW 3 & 4 SPEED TRANSMISSION SIDE COVER SHIFT SEALS. This is a Saginaw 4 speed with a 3.50 1st gear ratio. Never looked inside, no idea what ratio's were in it. A: There were two different 3 speed manual gear boxes available on the 1967 Firebird. His experience ranges from legal affairs reporting to covering the Middle East. The racing transmission is based on a General Motors Saginaw 3-speed transmission that has a drop out counter shaft in high gear. Saginaw three-speed transmissions featured gear ratios of 2.85:1 for first, 1.68:1 for second and 1.00:1 for third when matched with L6 in-line six-cylinder engines. $58.89 . Each transmission features top-quality components throughout, as well as premium seals and gaskets for a leak-free experience. The four-speed matched with the straight-sixes were 3.11:1, 2.20:1, 1.47-to-1 and 1.00:1. Call with any questions you may have about this transmission or any other. The reason I had hoped to see the driver's side of this transmission is that 1965 and older 3 speed Saginaw transmissions used a 4-bolt side cover. You can also use other WordPress widgets such as recent posts, recent comments, a tag cloud or more. Synchro ring, all 3 and 4 speed, bronze. We have a large inventory of rebuilt Saginaw Manual Transmissions plus transmission parts. bearings, syncro rings, key & spring kits, small parts kit & more. In an unmodified transmission the input shaft spins the counter shaft and gears all of the time. 1966-67 Buick Gran Sport and Special models with 6 or 8 cylinder engine without console, with a Saginaw (343) transmission, 1958-64 Chevrolet Full Size models with 6 or 8 cylinder engine without a console, with a Chevrolet (341) 3-speed transmission, 1966-74 Chevrolet Chevelle 6 or 8 cylinder engine without a console, with a Saginaw (343) 3-speed transmission, 1959-74 … Buy It Now. Saginaw four-speeds were manufactured from 1966-'86, and you can still find them in abundance at your local salvage yard or in many '60s, '70s and '80s donor cars. It was translated at the factory into the TH350 (actually RPO M38) for non-big-block engines, and into the TH400 for big-block engines. I hadn't found a video on overhauling this transmission so a whim decided attempt one. Watch; NOS 1940 1952 Chevy Rear End RING GEAR & PINION 11-41 Original high speed 3.72. Produced in three- or four-speed models, these manual transmissions were installed in a number of GM cars, including the 1967 Chevrolet Camaro and 1969 Chevrolet Impala. 1966 and newer Saginaw 3-speeds used a 7-bolt side cover. Saginaw 3 & 4 Speeds. The “Standard Three-Speed Manual (Saginaw) Transmission” and “Heavy Duty Three-Speed Manual (Dearborn) Transmission”. Quality Auto Parts, New, Used and Recycled Auto Parts For Sale Buy It Now. saginaw 3 & 4-speed transmission parts & rebuild kits. $68.00.