Precision CNC laser cut from .250 thick 1050 High Carbon cold rolled steel. These Patented Design LS adjustable conversion mounts are for installing the 1997-2013 Gen III/IV LS series engine into 1982-2004 4WD Chevrolet & GMC S10 trucks and mini blazers. This is a complete kit including the clam shell frame mounts. These mounts are slotted for adjustment and offer 1 1/2 inches of adjustment for correct engine placement in the engine compartment. Precision CNC press brake folded with a large radius die to reduce stress on the bends. Kit includes all necessary grade-8 zinc coated bolts including new bolts to mount clam shell engine mount to frame and new cross bolts. 

* (Raw steel not painted) Black texture powder coat is available.

* Sold in pairs, left and right.

* These mounts will clear low mount a/c but will not allow the engine to slide back, they mount against the a/c compressor bracket.

* These mounts will clear low mount alternators.

* Will fit with Milodon MIL31803 S10 4X4 oil pan.

* This will fit with S10 LS conversion headers, 1998-02 F-Body manifolds, and Hooker exhaust manifolds.