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O-RING Seal LSX Block Rear Cover

O-RING - Rubber - Rear Block Cover - GM LS-SERIES - Each
GM PERFORMANCE PARTS  |  Part# GMP-19166181   More Details...

$5.64



Transmission Adapter Kit 4L60-E/4L70 Tra

Flexplate - 168 Tooth - Bolts / Covers Included - Steel - Internal Balance - GM LS-SERIES - Kit
GM PERFORMANCE PARTS  |  Part# GMP-19259117   More Details...

$333.66



Engine Module Kit - LS 6.2l 376/525 HP E

Engine Control Module - Controller / Harness / Mounts / Pedal Assembly / Sensors - GM LS-SERIES - Kit
GM PERFORMANCE PARTS  |  Part# GMP-19354332   More Details...

$2,326.93



4L70-E Supermatic - Automatic Transmissi

Transmission - Automatic - Supermatic - 4 Speed - Chevy - Kit
GM PERFORMANCE PARTS  |  Part# GMP-19368613   More Details...

$4,674.93



SBC Windage Tray

Windage Tray - Louvered - Steel - Natural - Small Block Chevy - Each
GM PERFORMANCE PARTS  |  Part# GMP-12554816   More Details...

$32.99



Rear Main Seal Housing - SBC Lt1

Rear Main Seal Housing - Aluminum - Natural - GM LT-SERIES - Each
GM PERFORMANCE PARTS  |  Part# GMP-12554312   More Details...

$83.59



LSX Cast Iron Block - Semi Finish 9.260

Engine - LSX Bowtie - Bare Block - 4.880 In Bore - 9.260 Deck - 6-BOLT Mains - Iron - Orange Powder Coat - GM LS-SE...
GM PERFORMANCE PARTS  |  Part# GMP-19417351   More Details...

$4,898.06



LSX Cast Iron Block - 4.065 Bore Finishe

Engine - LSX - Bare Block - 4.065 In Bore - 9.240 Deck - Standard Main - 6-BOLT Main - 1 Piece Seal - 6-BOLT Head -...
GM PERFORMANCE PARTS  |  Part# GMP-19417352   More Details...

$5,511.80



LSX Cast Iron Block - 4.185 Bore Finishe

Engine - LSX - Bare Block - 4.185 In Bore - 9.240 Deck - Standard Main - 6-BOLT Main - 1 Piece Seal - 6-BOLT Head -...
GM PERFORMANCE PARTS  |  Part# GMP-19417353   More Details...

$5,514.80



Exhaust Valve Stem Seal 8pk

Valve Stem Seal - Positive Stop - 5/16 In Valve Stem - 0.500 In Guide - Rubber - Set Of 8
GM PERFORMANCE PARTS  |  Part# GMP-12482062   More Details...

$47.29