California Pony Cars Part Number: TRA-656-532
1964–1966 Ford Mustang T5 5-Speed Manual Conversion Kit
No cutting or drilling required. Enjoy the benefits of the popular Tremec T5 or BorgWarner World Class 5-speed overdrive transmissions while preserving the originality and value of your classic Mustang.
Upgrade your 1964–1966 Ford Mustang with the original trusted USA-made T5 5-speed conversion kit from California Pony Cars. Do not settle for imitations—choose the source known worldwide for premium Mustang restoration parts and proven transmission conversion systems.
Key Features
Upgrade Your 1964–1966 Ford Mustang — install our USA-made T5 5-speed manual conversion kit with no cutting or drilling required to your Classic Mustang
Compatible with Tremec T5 and BorgWarner World Class Transmissions — ideal for classic Mustang restoration projects and improved highway cruising
Original Trusted USA-Made Kit — engineered for proper fitment, long-term reliability, and factory-style installation
Fits Specific Bell Housings
Early Model Bellhousing:
C3AA-6394-C
C5AA-6394-B
C5DA-6394-A
C9OA-6394-A
D2OA-6394-AA
C60A-6394-C
Will NOT work with early Ford bellhousing C3DA-6394-B
Easy Installation — adapter spacer plate included for simple integration with original bellhousing
Prevent Gear Issues — always check crankshaft pilot bushing fitment to avoid clutch chatter and gear popping
Kit Includes
Adapter Spacer Plate (TRA-650-526)
Crossmember Bar with Parking Brake Bracket (TRA-656-522)
Trans Mount Insulator Pad (TRA-650-521)
Drive Shaft Slip Yoke (TRA-650-517)
Expert Support Available — access our comprehensive technical support phone lines and trusted online technical articles for installation guidance
Why Choose California Pony Cars
California Pony Cars has been manufacturing premium Mustang transmission conversion components for decades and is recognized worldwide as one of the original authorities in T5 and overdrive conversions for classic Mustangs.
When quality matters, ask for it by name — California Pony Cars.
Technical Support Articles
http://www.mustangandfords.com/techarticles/drivet/5272_t5_five_speed_transmission_swap/viewall.html
