1977-1990 6th Gen B-Body LS Engine Mount Kit
1977-1990 5th Gen B Body LS Engine Mount Kit
Allows the installation of an LS engine in place of a small or big block engine
- Used to swap an "LS" series (Gen III & IV) engine into the vehicles listed below
- Retains the factory SBC crankshaft and bellhousing locations so there is no need to modify the transmission tunnel, driveshaft, or linkages
- This kit includes OE style rubber mounts (attaches to frame) and the upper engine side mounts
- package includes 2 rubber mounts, 2 upper mounts, and all mounting hardware
- Clamshell is made in USA, rubber mount is imported
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Shipping & Returns






1977-1990 6th Gen B-Body LS Engine Mount Kit
1977-1990 6th Gen B-Body LS Engine Mount Kit
1977-1990 5th Gen B Body LS Engine Mount Kit
Allows the installation of an LS engine in place of a small or big block engine
- Used to swap an "LS" series (Gen III & IV) engine into the vehicles listed below
- Retains the factory SBC crankshaft and bellhousing locations so there is no need to modify the transmission tunnel, driveshaft, or linkages
- This kit includes OE style rubber mounts (attaches to frame) and the upper engine side mounts
- package includes 2 rubber mounts, 2 upper mounts, and all mounting hardware
- Clamshell is made in USA, rubber mount is imported
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1977-1990 5th Gen B Body LS Engine Mount Kit
Allows the installation of an LS engine in place of a small or big block engine
- Used to swap an "LS" series (Gen III & IV) engine into the vehicles listed below
- Retains the factory SBC crankshaft and bellhousing locations so there is no need to modify the transmission tunnel, driveshaft, or linkages
- This kit includes OE style rubber mounts (attaches to frame) and the upper engine side mounts
- package includes 2 rubber mounts, 2 upper mounts, and all mounting hardware
- Clamshell is made in USA, rubber mount is imported



















