Description
Brand New Southwest Speed Aluminum Bellhousing Kit for 10 1/2″ Clutches with Manual Transmissions that includes a Factory Reproduction GM 3858403 Stamped Bellhousing, Flywheel Inspection Cover, Clutch Fork Pivot Ball, and Clutch Fork Dust Boot (SWS Part #650-3973, 650-3966, 650-4018, and 650-3952).
This Southwest Speed 10 1/2″ Performance Cast Aluminum Bellhousing is a reproduction of the original 3858403 bellhousing used on GM models with Big Block and Small Block engines equipped with an 10 1/2″ clutch.
- This performance aluminum bellhousing has the GM Part # 3858403 casting number stamped on the outside of the bellhousing just like the original.
- If you are doing a restoration of an early muscle car, or just want the original 403 bellhousing to finish that rod project, this bellhousing is the perfect part!
Kit Includes:
- Southwest Speed Cast Aluminum Performance Bellhousing (#650-3973)
- Factory Reproduction 3858403 Bellhousing
- Fits 10 1/2″ Clutches
- 3858403 Stamped on Bellhousing
- Cast Aluminum Housing
- Works with GM transmissions with a 4.675″ O.D. Bearing Retainer
- 1/2″-13 tapped hole for z-bar manual clutch linkage, if needed.
- Fits ALL Small Block & Big Block Chevrolet engines regardless of factory clutch size
- Southwest Speed Bellhousing Inspection Cover (#650-3966)
- Replaces GM Part # 354497
- Includes 1/4″ bolts to install inspection shield
- Exact Replica of the Original
- Southwest Speed Standard Clutch Fork Pivot Ball (#650-4018)
- Replaces GM Part # 3729000
- Installs into bellhousing to support clutch fork
- 13/16″-16 Threads, 1 1/2″ total length end to end
- Southwest Speed Clutch Fork Boot (#650-3952)
- Replaces GM Part # 3993851
- Exact Replica of the original
- Molded from E.P.D.M rubber for a snug fit that will last for years
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