TREMEC TKX / TKO Aluminum Bellhousing for Ford Small Block Engines – TRA-000-397

Upgrade your classic Mustang or performance Ford with this premium TREMEC aluminum bellhousing, designed for a seamless fit with modern 5-speed manual transmissions. This direct-fit bellhousing is ideal for use with the TREMEC TKX, TKO500 / 600, and 3550 behind 289, 302, 351W, 351C, 5.0L and 5.8L small block Ford engines. 

Key Features:

• Transmission Compatibility: Fits TREMEC TKX, TKO 500/600, and 3550 transmissions

• Engine Fitment: 289, 302, 351W, 351C, 5.0L and 5.8L small block Ford V8s (6-bolt)

• Flywheel Compatibility: Designed for 157-tooth flywheels

• Construction: High-quality cast aluminum housing

• Includes: Pivot ball stud and transmission to bellhousing mounting bolts 

• Clutch Actuation Options: Compatible with cable, hydraulic (internal or external), and mechanical linkage systems

• Direct Bolt-On Fitment: No modifications needed for easy installation

• Application: Ideal for 1964–1973 Mustang 5-Speed conversions and other classic Ford vehicles

Additional Details:

• TREMEC P/N: TCEP8639

• Also referenced as Ford Racing M-6392-R58 and D9ZC-6394-BA

• Requires diaphragm-style clutch

• Bellhousing does not include block plate

• Optional Made in USA block plate (sold separately): CPC P/N TRA-000-372