Brothers Trucks Adjustable LS Engine Mount Adapter Kit Chevy/ GMC Truck 47-87 w/ Urethane Mounts

Simplify your LS engine swap with the Brothers Trucks adjustable LS engine mount adapter kit with urethane mounts. Designed to solve common alignment issues during LS conversions, this kit provides nearly 3" of engine positioning adjustment so you can better align the engine with the frame, transmission, and surrounding components.

Features and Benefits:
- Fits select 1947-1987 Chevy and GMC applications
- Designed for LS engine swaps
- Provides nearly 3" of total engine positioning adjustment
- Allows approximately 1/2" of rearward adjustment
- Allows up to 2-1/2" of forward adjustment
- Helps improve oil pan-to-crossmember clearance
- Helps align engine and transmission with the chassis
- No-weld adjustable bracket design
- Includes interlocked polyurethane motor mounts
- Adapts early 3-bolt-style motor mounts to LS engines
- Includes block adapter plates
- Installation hardware included
- Ideal for custom LS swap positioning
- Black urethane motor mount bushings
- CNC laser-cut 1018 steel construction
- Black powder coated sliding plates

The adjustable design allows the engine to move from approximately 1/2" rearward to 2-1/2" forward, providing added flexibility for oil pan-to-crossmember clearance and transmission crossmember alignment. The no-weld sliding brackets are CNC laser cut from durable 1018 steel and finished in black powder coat for corrosion resistance and a clean appearance. This complete kit also includes early-style, short-and-wide interlocked polyurethane motor mounts with black urethane bushings, along with the block plates and correct installation hardware. It provides a convenient solution for adapting early 3-bolt-style mounts to an LS engine while allowing a customized engine position.

Kit Includes:
- Adjustable LS Engine Adapter Plates
- Black Powder Coated Sliding Plates
- Interlocked Polyurethane Motor Mounts
- Black Urethane Bushings
- Block Plates
- Installation Hardware

Vehicle Fitment:
- 1947-1959 Chevy 3100/3600/3800 (Advanced Design/Task-Force)
- 1960-1987 Chevy C10/C20/C30/K10/K20/K30
- 1960-1987 Chevy Suburban
- 1969-1987 Chevy Blazer
- 1947-1955 GMC FC-100/FC-150/FC-250 (New Design)
- 1955-1959 GMC 100/150/250 (Blue-Chip)
- 1960-1966 GMC C10/C20/C30/K10/K20
- 1967-1972 GMC C1500/C2500/C3500/K1500/K2500
- 1973-1980 GMC C15/C25/C35/K15/K25/K35
- 1981-1987 GMC C1500/C2500/C3500/K1500/K2500/K3500
- 1960-1987 GMC Suburban
- 1970-1987 GMC Jimmy