Wilwood Clutch Master Cylinder Conversion Kit – 1996–2009 GM OBS and GMT800 Trucks
Tired of the weak, undersized plastic clutch master cylinder in your GM truck? Upgrade to true performance and reliability with this Wilwood Clutch Master Cylinder Conversion Kit from FABbot. Designed to replace the factory unit on 1996–2009 GM OBS and GMT800 trucks, this kit dramatically improves pedal feel, durability, and clutch engagement consistency—perfect for performance builds, heavy-duty use, or just a better driving experience.
Kit Includes:
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3/4" Wilwood Clutch Master Cylinder – Compact, durable, and proven in performance applications
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FABbot Billet Wilwood Master Cylinder Adapter – Precisely machined for a direct fit
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FABbot Billet Clutch Master Cylinder Clevis – Ensures proper geometry and smooth pedal operation
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-3AN Banjo Fitting with Crush Washers and Banjo Bolt – Leak-free hydraulic connection
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New GM OEM Clutch Clevis Bushing – Maintains factory-quality pedal articulation
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All Required Installation Hardware
You’ll reuse your factory firewall gasket during installation.
Vehicle Fitment:
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Chevrolet
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GMC
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C1500 Pickup (1996–1998)
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C2500 Pickup (1996–2000)
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C3500 Pickup (1996–2002)
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K1500 Pickup (1996–1998)
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K2500 Pickup (1996–2000)
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K3500 (1996–2000)
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Yukon (1996)
Why Choose FABbot:
Built for enthusiasts by enthusiasts, FABbot conversion components are engineered for precision fitment, superior materials, and long-term reliability. This kit delivers a noticeable improvement in clutch pedal feedback while eliminating the failure-prone plastic components of the OEM system.
📞 Questions or want to check stock?
Call our sales line at 763-670-6941 — we’re happy to help!