Gaskets & Seals

LSXceleration GM LS7 MLS 3-Layer Head Gasket 14-82179 4.153" (105.5mm) bore x .052" (1.33mm) thickness x 3-layer MLS. Same as Chevrolet Performance 12582179.    

LSXceleration LS Bottom End Gasket Kit 14-10000B (Countersunk Cam Plate Bolt Holes) 4.8/5.3/5.7/6.0/6.2L LS With Countersunk Cam Plate Bolts Kit Inlcudes: 1 x 13-12350 Oil Pan Gasket 1 x 13-3904 Timing Cover Gasket 1 x 16-0223 Water Pump Gasket...

LSXceleration LS Bottom End Gasket Kit 14-10000B (Flat Cam Plate Bolt Holes) 4.8/5.3/5.7/6.0/6.2L LS With Flat Cam Plate Bolts Kit Inlcudes: 1 x 13-12350 Oil Pan Gasket 1 x 13-3904 Timing Cover Gasket 1 x 16-0223 Water Pump Gasket Pair 1 x...

LSXceleration LS/LT Engine Oil Drain Plug Gasket 14-16850 (Like GM 12616850) Material  - FPM (fluoride rubber)

LSXceleration OEM Throttle Body Gasket 1999-07 GM Truck 4.8/5.3/6.0L (Like GM # 17113561) 1999-2007 GM Truck/Van 4.8/5.3/6.0L  Material - MVQ (Silicone Elastomer)

MSD Atomic Throttle Body Seal 2715 This is a replacement throttle body seal kit for PN 2700, PN 2701 and PN 2702

Chevrolet Performance Gen V Oil Pan Seal 12621086 Oil Pan Seal for Gen V Engines. 2 Required per engine.  

Chevrolet Performance Gen V L83, L86, L87 Front Oil Pan Seal 12666993 Front Oil Pan Seal for Gen V L83, L86, LT1. Will not fit dry sump engines.  

LSXceleration Gen III Valley Cover Gasket 14-58178 Steel Elastomer material. Like GM 12558178.  

Chevrolet Performance LS7 LS9 Oil Pan Gasket 12612351 Fits LS7 LS9 dry sump applications.   

Chevrolet Performance Gen V L83 L86 LT1 LT4 Valve Cover Gasket 12619787 Sold individually.

Chevrolet Performance Gen V L83 L86 LT1 LT4 Valley Cover Gasket 12623104 Engine Valve Lifter Oil Manifold Gasket