Speedway Motors Hydraulic Throwout Bearing for GM: CNC Billet Aluminum

Description: Construction Quality: Precision CNC-machined billet aluminum design ensures enhanced rigidity and consistent performance., Compatibility Range: Suitable for a variety of GM transmissions, including Muncie, Saginaw, Jerico, and Tremec with 1-3/8" OD bearing collar., Versatile Clutch Fit: Designed for two or three disc racing clutches from Quartermaster, Ram, Tilton, Ace, and more., Comprehensive Kit: Comes with AN 4 fluid inlet adapter, providing an easy installation process., Important Note: Not compatible with stock clutches, Ram couplers, or aluminum roller rocker arms. Racing Clutch Hydraulic Throwout Bearing, Chevy Release Bearing Sku # 91025602 Mfr. Part # 91025602 Condition New Brand Speedway Motors Sold Each Details Info Simple installation upgrades your GM transmission to hydraulic clutch release Built-in fail-safe retainer prevents over-extension of the hydraulic release bearing Works with single or multi-disc 5.5-inch to 7.25-inch diameter racing clutches Works with aftermarket GM-spec Tremec TKO-500 and 600 5-speeds Lower pedal effort compared to stock-type mechanical clutch linkage Easily upgraded to an external bleeder configuration 3/4-inch bore master cylinder recommended for most applications Complete kit features hydraulic release bearing, anti-rotation studs, and adjusting lock nuts Speedway Motors engineered product offers high quality at an affordable price point Easy Hydraulic Clutch Actuation for Your Race Car Prepping your race car for the weekend race is a lot easier when you have a solid drivetrain putting your engine’s power to the ground. You’ve saved up and you are finally ready to step up your program with a great multi-disc racing clutch, a new bellhousing, and a strong transmission to ensure you make it through the season without issue. It is time to ditch that old mechanical clutch linkage too and all of its associated maintenance and adjustments as well. Keep that forward momentum going by using a solid hydraulic throwout bearing that will not put you on the trailer, ending your race weekend early! Speedway Motors’ new throwout bearing is CNC-machined from billet aluminum for light weight and superior strength and is the perfect pairing with your new driveline components to put you in the winner’s circle! Everything You Need in an Easy to Install Kit Speedway Motors’ hydraulic throwout bearing kit provides everything you need to outfit your racing drivetrain with a hydraulic throwout bearing at a great value. The kit features a new and improved throwout bearing designed by Speedway Motors’ Engineering Team with a CNC-machined housing, and both 5/16- and 3/8-inch mounting studs with adjuster nuts to fit a wide variety of GM manual transmission applications to correctly set your air gap between the bearing face and clutch. The built-in fail-safe retainer prevents separation of the bearing due to over extension. There is simply no way to over-extend this release bearing with this retainer design. Typically over-extending the release bearing means pulling the transmission and reassembling the separated bearing (not to mention cleaning up all that hydraulic fluid in the bellhousing!) and potentially damaging the internal seals. Fits a Wide Variety of Popular GM and Racing Transmissions This hydraulic throwout bearing kit will fit most Chevrolet, BOP, and GMC manual three- and four-speed transmissions, such as the Muncie family of four-speeds, Borg Warner T10 and Super T10 four-speeds, Saginaw three- and four-speeds, and even the GM-spec Tremec TKO-500 and 600 five-speeds. Essentially any GM transmission with a 1-3/8-inch OD bearing collar. If you are running a Jerico 2-speed or 4-speed transmission, or the Richmond 4-speed or 5-speed transmission in your race car this bearing will work for you as well. The Speedway Motors hydraulic release bearing ships setup with AN -4 fluid line adapters and a standard 1/4-28 thread bleeder screw for in bellhousing bleeding. This can be upgraded easily to an external bleeder setup using Speedway Motors AN hose and fitting kit, PN 91025603. Most applications will work exceptionally well with a 3/4-inch bore master cylinder, such as Speedway Motors PN 91025680. Application 910-25602 Bearing typically used with: Muncie M20, M21, and M22 "Rock Crusher" 4-speeds Saginaw 3-speeds Saginaw 4-speeds Borg-Warner T10 and Super T10 4-speeds Jerico 2-speeds Jerico 4-speeds GM-spec Tremec TKO-500 and TKO-600 5-speeds Works with the following clutches: Quartermaster 2-disc or 3-disc (7.25-inch and 5.5-inch) Ram Assault 6.25-inch clutch and Ram 7.25-inch stock car clutches Tilton 2-disc or 3-disc (7.25-inch and 5.5-inch) Compatible with many other small racing clutches such as Tilton, Ace, etc. NOTE: Will not work with 10.5-inch or 11-inch stock-style clutches or Ram Couplers. Learn more about hydraulic release bearings and how to properly install them by reading our tech article. Charts (PDF) Installation Tips Never allow hydraulic throw out bearing components to come in contact with petroleum base fluids. Only use DOT 3 or equivalent non-silicone brake fluid. Specs Material Type Aluminum Sold in Quantity Each Finish Natural Notes You can make an external bleeder with 1 each of 324-961604, 617-4025, and 910-31842-4. Hardware Included Yes Outside Diameter 2.500 MFG. Part # 91025602 Centerline of Holes 4.000 Compressed Length 2.350 Extended Length 2.750 Inside Diameter 1.380 Throwout Bearing Style Hydraulic Inlet Fitting 1/8-inch NPT Outlet Fitting 1/8-inch NPT Reviews Cost Effective Compared to Others on Market Rated by Devyn on November 02, 2021 Summary: I use this on my 3 speed setup and have great luck with it. Make sure to have 1/8" clearance between it and the clutch fingers. Easy to install Rated by Fat guy on May 17, 2021 Summary: Remember to bleed it then re-check install released gap.. Yes, I recommend this product. I would buy this T/O Bearing again Rated by Doug on December 01, 2020 Summary: Seems to work well, good buy!!! Great product and easy to install. Rated by Greg on August 31, 2020 Summary: hard to get it bleed do to position of bleeder. Yes, I recommend this product. I will buy it again easy install and great Qaulity. Rated by Kurt on February 22, 2020 Summary: Only thing I would change is instead of adjusting with double nut. I would send it with the proper shims to make for easier set up Yes, I recommend this product. Related Items / Suggested Parts Exterior Bleeder Relocation Hose/Fitting Kit for 910-25602 Howe Racing Enterprises 82881 Hydraulic Throwout Bearing Rebuild Kit Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 71 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Price: 109.99 USD

Location: Lincoln, Nebraska

End Time: 2023-10-28T12:07:39.000Z

Shipping Cost: 12.99 USD