Engine Blocks
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LSXceleration GM LS Engine Plug Kit 54251
LSXCELERATION
$14.56LSXceleration GM LS Engine Plug Kit 54251 *Does not include oil diverter barbell54251$14.56 -
Mahle Clevite P-Series LS Rod Bearing CB663P
CLEVITE
$5.99Mahle Clevite P-Series Rod Bearing CB663P Clevite P-Series bearings were one of the first performance bearings available. Clevite® TriMetal™ engine bearings have been the industry standard since the first patent on the cast, copper,...CB663P$5.99 -
On Sale
Dart LS Next Block Sleeve 9.750" Deck 32110161
DART MACHINERY
Now: $99.39Was: $104.62Dart LS Next Block Sleeve 9.750" Deck 3211016132110161Now: $99.39Was: $104.62 -
On Sale
DART SHP LS Gen III Iron Engine Block 31867211 - 9.240" Deck, 4.125" Bore
DART MACHINERY
Now: $3,799.99Was: $3,999.99DART SHP LS Next Cast Iron Blocks Darts SHP LS Next Iron Blocks are designed for high performance and medium duty applications. The SHP blocks are the ideal starting point for hot rodders, drag racers, circle track, off-road, and marine applications...31867211Now: $3,799.99Was: $3,999.99 -
LSR Standard Deck Aluminum Race Block LSR-SD10X
CONCEPT PERFORMANCE
$6,900.00LSR Standard Deck Aluminum Race Block LSR-SD10X The NEW LSR (R = Reinforced) Aluminum Standard Deck Race Blocks are 100% American made and come semi-finished with a 9.245" deck and as standard 4.117" rough bore size. The block is cast with...LSR-SD10X$6,900.00 -
LSXceleration Gen IV Trussed Valley Cover - Black 54-265
LSXCELERATION
$119.97LSXceleration Gen IV Trussed Valley Cover - Black 54-265 Trussed valley cover for Gen IV LS Engines. Must use DOD Oil Block Off Plugs # 54224-8 if deleting DOD/AFM. Features: NON AFM/DOD Valley Cover Trussed Design Includes Fasteners Does Not...54-265$119.97 -
Mahle Clevite P-Series LS Rod Bearing Set CB663P10(8) - .010" Undersize
CLEVITE
$36.99Mahle Clevite P-Series LS Rod Bearing Set CB663P10(8) - .010" Undersize Clevite P-Series bearings were one of the first performance bearings available. Clevite® TriMetal™ engine bearings have been the industry standard since the...CB663P10(8)$36.99 -
On Sale
DART SHP LS Gen III Iron Engine Block 31867111 - 9.240" Deck, 4.000" Bore
DART MACHINERY
Now: $3,799.99Was: $3,999.99DART SHP LS Next Cast Iron Blocks Darts SHP LS Next Iron Blocks are designed for high performance and medium duty applications. The SHP blocks are the ideal starting point for hot rodders, drag racers, circle track, off-road, and marine applications...31867111Now: $3,799.99Was: $3,999.99 -
Mahle Clevite P-Series LS Rod Bearing Set CB663P1(8) - .001" Undersize
CLEVITE
$36.99Mahle Clevite P-Series LS Rod Bearing Set CB663P1(8) - .001" Undersize Clevite P-Series bearings were one of the first performance bearings available. Clevite® TriMetal™ engine bearings have been the industry standard since the first...CB663P1(8)$36.99 -
LSXceleration Gen III Trussed Valley Cover - Black 54-262
LSXCELERATION
$119.97LSXceleration Gen III Trussed Valley Cover - Black 54-262 Trussed valley cover for Gen 3 LS Engines. Features: Does not have Knock sensor provisions Trussed Design Includes Fasteners Does Not include gasket Back Finish54-262$119.97 -
LSXceleration LS2/LS3/LS7/LSX Finned Black Valley Cover 54-268
LSXCELERATION
$69.97LSXceleration LS2/LS3/LS7/LSX Finned Black Valley Cover 54-268 Gen 4 Valley Cover without DOD/AFM provisions. This valley cover does not have o-rings to seal the DOD oil galleys like some of the OEM valley covers. You must use our DOD oil...54-268$69.97 -
Chevrolet Performance Gen V L83 L86 LT1 LT4 Valve Lifter Oil Manifold Filter 12623757
CHEVROLET PERFORMANCE
$12.99Chevrolet Performance Gen V L83 L86 LT1 LT4 Valve Lifter Oil Manifold Filter 1262375712623757$12.99