CHEVROLET PERFORMANCE

GM LS3 Rocker Arm Stand 12600936      

Chevrolet Performance LS Gen IV Valley Cover 12599296  

Chevrolet Performance GM LS Gen IV Timing Cover 12633906 Features: Cam Sensor will work for LS2 1x Cam Gear and the LS3 4x Cam Gear Fits Wet Sump Applications Only For Non-VVT Applications...

Chevrolet Performance Gen IV Valley Cover 12598832 Direct replacement LS2/LS3/LS7 engine valley cover. No provision for PCV, Includes O-Ring seals for DOD delete.

Chevrolet Performance L92 Aluminum Cylinder Head Assembly 12711770 (Superseded 12629062) Stock L92 cylinder head. Features: For 4.000" Bore & up Solid Stem Intake and Exhaust Valves 0...

Chevrolet Performance LS Gen III Camshaft Position Sensor 19420911 (Replaces 12561211) Gen III 4.8L, 5.3L, 5.7L, 6.0L

Chevrolet Performance LS6 Valley Cover 12577927 This LS6 Valley Cover eliminates the two rear valve cover PCV hose connections as well as the PCV hose and PCV valve. Improves crankcase ventilation...

Chevrolet Performance LSX 9.240" Deck Iron Bare Block 19417353 - 4.185" Bore Features: CNC Machined Cast Iron Block Siamese Cylinder Bores 6-Bolt Billet Main Caps 9.240" Deck Height 4...

Chevrolet Performance LSX 9.240" Deck Iron Bare Block 19417352 - 4.065" Bore Features: CNC Machined Cast Iron Block Siamese Cylinder Bores 6-Bolt Billet Main Caps 9.240" Deck Height 4...

Chevrolet Performance LSX 9.720" Deck Iron Bare Block 19417354 - 3.880" Bore Features: CNC Machined Cast Iron Block Wet or Dry Sump Capability Siamese Cylinder Bores 6-Bolt Main...

Chevrolet Performance LSX 9.260" Deck Iron Bare Block 19417351 - 3.880" Bore Features: CNC Machined Cast Iron Block Wet or Dry Sump Capability Siamese Cylinder Bores 6-Bolt Main Caps 9...

Chevrolet Performance Gen V LT1/LT4 Aluminum Bare Block 19431901 Features: GEN V LT1/LT4 Aluminum Block with Iron Sleeves Includes Oil Squirters 6-Bolt Main Caps 9.240" Deck Height 4...