GM Auto/Man Transmission and Poly Motor Mounts, SB/BB Fits Chevy

This heavy duty polyurethane transmission mount is a direct replacement for original GM mounts, Fits GM manual or automatic transmissions, Features a built in safety lock to prevent separation, Specially deigned to be much stronger than OE rubber engine mounts, Limits unwanted movement thereby putting more power to the wheels. GM Auto/Man Transmission and Poly Motor Mounts, SB/BB Chevy. Heavy duty polyurethane replacement for original GM mounts. Features a built-in safety lock to prevent separation. For race or street race use.

Fits "most" GM transmissions having a mount on the tailshaft. The bolt spacing for the tranny mount will accomodate 3-3/4" to 4-1/4" bolt pattern on the transmission. For several applications including Powerglide, TH200, TH250, TH350, TH400, 700R4, and Saginaw, Gorg-Warner, and Muncie transmissions.

These black polyurethane motor mounts for S/B and B/B Chevy are much stronger than OE rubber mounts but still reduce vibration. Limits unwanted movement thereby putting more power to the wheels.

Tough like solid metal mounts without the vibration and noise. Resistant to oil, chemicals and road contaminants that typically deteriorate rubber. 3.75"-4.50" Trans Mount 2.63 Engine Mount. By Eddies on December 21, 2021. Speedway Motors is America's Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years.

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