Gaskets & Seals

Chevrolet Performance Gen V L83 5.3L MLS 5-Layer Head Gasket 12622325 3.835" (97.4mm) bore x .052" (1.33mm) thickness x 5-layer MLS.     

Cometic Dart LS Next 4.200 Bore MLx Head Gasket C15363-044, Left Side Dart LS Next 4.200" Bore. 0.044" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder...

Cometic Dart LS Next 4.200 Bore MLX Head Gasket C15362-044, Right Side Dart LS Next 4.200" Bore. 0.044" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder...

 LSXceleration Gen V L83 L86 LT1 Fuel Injector O-Ring Kit 14-72367-1 (Single Injector) Fuel Injector O-Ring Kit for Single Injector  

Chevrolet Performance Gen V LT4 Oil Pan Seal 12631278 Oil Pan Seal for Dry Sump Gen V LT1 LT4 Engines.   

LSXceleration Gen V LT1 LT4 L86 L87 Throttle Body Gasket 14-39086 (Like GM 12639086) For 2014+ GM Gen V 6.2L LT1 LT4 L86 L87 Engines.

LSXceleration Gen V L83 L84 L86 L87 LT1 LT4 Rear Main Seal 14-65076 Gen V L83 L84 L86 L87 LT1 LT4. Like GM # 12665076.

SCE LS 4.056 Bore Vulcan Cut-Ring Head Gasket CR200559 LS 4.056" Gasket Bore x 0.059" Compressed Thickness. Sold individually. A hybrid design forged to harness the best sealing properties of two head gasket types. COMPOSITE - Pliable, perforated...

LSXceleration Gen V L83 L86 LT1 LT4 Valve Cover Gasket 14-19787 Fits GM Gen V L83 L84 L86 L87 L8T LT1 LT4

LSXceleration Gen V L83 L86 LT1 LT4 VVT Solenoid Gasket 14-23437 (Like GM #12623437) Fits GM Gen V L83 L84 L86 L87 L8T LT1 LT4

LSXceleration Gen V Oil Pan Seal 14-21086 Oil Pan Seal for Gen V Engines. 2 Required per engine.  

LSXceleration Gen V L83 L84 Throttle Body Gasket 14-32900 (Like GM #12632900) For 2014+ GM Gen V 5.3L L83/L84 Engines.