Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Transmission Alignment Solution. The G Force Performance 1-Inch GM Transmission Mount Spacer Block is designed to solve vertical misalignment issues during transmission swaps in GM rear-wheel drive vehicles. It provides the necessary lift to ensure solid contact between the transmission mount and crossmember, helping maintain driveline angles and reducing stress on components.
Construction and Appearance. Built from durable, precision-machined materials, this 1-inch spacer block fits securely between the transmission mount and crossmember. It features slotted holes spaced 1.50 inches between centers to accommodate standard GM two-bolt mounts. The compact, solid design delivers consistent support and alignment without compromising ground clearance.
Installation. Installation is simple with basic hand tools and requires no modifications in most setups. As a universal-fit product, minor adaptation may be needed depending on your transmission and crossmember setup.
Application. This G Force Performance 1-Inch GM Transmission Mount Spacer Block fits 1963 to 2001 GM rear-wheel drive applications with two-bolt transmission mounts.
G Force Performance GF-SPR1-01
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Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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