Description
Repair, installation, and use context
Evaluate 489 Mechanical Release Bearing in the context of a Release Bearings repair, installation, or use case. The source application detail is: Compatible with Long Style Conversions of 1.7-Inches O.L.
Plan access, tools, and surrounding components around this supporting source detail: Installation of this Clutch Release Bearing requires an aftermarket Bore Slave Cylinder of 3/4-Inches and Fuel Line Inlet Size: (-3) AN feed line. Confirm this final recorded point before work begins: Application note: Complete kits are also available for late model LS1, LS2, and 05 up Mustang that include all the fittings and adapters to connect to the factory master cylinder.
Job-planning boundary
The page preserves the supplied facts but does not infer an unlisted vehicle, installation method, or repair result.
Complete source-backed product details
RAM Clutches 489 Mechanical Release Bearing offers an efficient method of setting up a clutch release system in Street, Restoration Vehicles, and Resto-Mods (Restoration + Modern Parts/Technology). Bearing assemblies are available for most early and late model applications including Tremec, Muncie, T-10, Saginaw, and T56 transmissions. This kit includes the bleed line and all mounting hardware. Installation of this Clutch Release Bearing requires an aftermarket Bore Slave Cylinder of 3/4-Inches and Fuel Line Inlet Size: (-3) AN feed line. Complete kits are also available for late model LS1, LS2, and 05 up Mustang that include all the fittings and adapters to connect to the factory master cylinder. RAM Clutches are the Champions Choice.
Source product highlights
- Expertly Engineered Mechanical Release Bearings
- Applications Include GM Models
- Designed for Splines of 11/8 to 26-Inches
- Compatible with Long Style Conversions of 1.7-Inches O.L.
- Offers a Overall Length of 1.700, Face Diameter of 3.075, Inside Diameter of 1.375




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