Ford Performance TREMEC 5-Speed Bellhousing for 302/351 (M-6392-R58)

BELLHOUSING, CAST ALUMINUM, FORD PERFORMANCE, M-6392-R58, INCL (1) OE STYLE ALUMINUM BELLHOUSING, (4) BELLHOUSING TO TRANSMISSION BOLTS, (1) CLUTCH PIVOT STUD

The Ford Performance bellhousing M-6392-58R is specifically designed for upgrading the manual transmission in your 1979-1995 Foxbody or SN95 Mustang with a 5.0L or 5.8L engines, but it can also be used for earlier models such as 1965-1973 Mustangs and other Ford models with 289, 302, or 351 Windsor engines when converting to a Tremec transmission. This bellhousing is compatible with transmissions such as the TKX, TR-3550, TKO, TKO 500, and TKO 600, providing clearance for the input shaft while adapting to the factory bolt pattern of the small block engine. The kit includes the bellhousing, clutch pivot stud, and transmission-to-bellhousing hardware for a smooth installation.

Manufacture Note:

-Unique bellhousing required to mate Tremec 3550, TKO, or TKX 5-speed transmissionsM-7003-TKX68andM-7003-TKX81to pushrod 5.0L/5.8L engines
-Fits 289/302/351C/351W engines with 157 tooth flywheel
-Designed for 1979-1993 Mustang V-8 clutch fork (NPD # 7515-10 or 7515-10A)
-Requires diaphragm-type clutch.With 10-spline input shaftuse clutch kitM-7560-A302N / NPD # M-7550-302A
-Can be used with starter index plate M-7007-B / NPD # M-7007-10FR
-Can be used with clutch linkage upgrade kit M-7553-A302 / NPD # M-7K553-11C
-Designed for use with 1979 - 1993 Mustangs with 5.0L or 5.8L pushrod V8 engine
-For modular engine bell housing please seeM-6392-M46 / NPD # M-6392-46M
-***Not compatible with 4.6L, 5.0L, 5.4L, or 5.8L modular V8 engines***
-***Not compatible with T5 transmission*** See Part number M-6392-50E

Installation Note:

The Ford Performance bellhousing is specifically designed for Tremec transmissions, which have a unique bolt pattern that requires this bellhousing for installation. It also fits 1965-1973 Mustangs and other classic Ford models with a Tremec TKO-style transmission. Additionally, this bellhousing is compatible with diaphragm-style clutches due to its compact size, and it only works with a 157-tooth flywheel.

For installation in classic Mustangs or Ford models, the Ford Performance M-6392-58R bellhousing requires a fulcrum block adapter (NPD# 7522-10A) for the equalizer bar, or a cable clutch conversion setup to ensure proper fitment and functionality.

The Ford Performance bellhousing is not ideal for 1994-1995 Mustangs, as it may cause issues with clutch fork to exhaust clearance and shifter location. The clutch fork on this bellhousing is positioned at the 9 o'clock position, whereas the 1994-1995 Mustang has it at the 7 o'clock position. Additionally, this bellhousing is not compatible with T-5 transmissions, making it essential to consider alternative options for those models.

Note:

NPD provides a wide range of Tremec conversion parts for 1965-1973 Mustangs and classic Ford models, with more information available in our catalog or online.

NPD Part Number : M-6392-58R
Manufacturer Reference #'s: M-6392-R58