Availability
Engines & Engine Parts
Valve Covers, Tall, Centerbolt Mounting, Billet Aluminum, Matte Black Powdercoated, Chevrolet, Small Block LS, Pair
Part Number: EMS-MS108-70MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Covers, Tall, Perimeter Bolt Mounting, Billet Aluminum, Gloss Black Powdercoated, Ball-milled Top, Chevrolet, Small Block, Pair
Part Number: EMS-MS108-76HL
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Cover Bolt Kit
Part Number: PQX-4135037
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Block, Cast Iron, 4-Bolt Mains, 4 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each
Part Number: DRT-31161111
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Centerbolt, Billet Aluminum, Polished, Ball-milled Top, Chevy, Small Block LS, Pair
Part Number: EMS-MS108-71P
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
WASHER FOR MAIN CAP SIDE BOLT
Part Number: EDL-549305-1
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Crate Engine, Longblock, 350 C.I. 390 HP, 410 TQ, New Block, Aluminum Heads, Chevy, Small Block, Each
Part Number: MLL-BP3505CT
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, Base Long Block, Cast Iron Heads, Hydraulic Roller Camshaft, Chevy, 350, Each
Part Number: HPE-HP98
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, Long Block, 350 C.I. Cruiser, 341 HP, 371 TQ, New Block, Aluminum Heads, Chevrolet, Small Block, Each
Part Number: MLL-BP350CT
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover, Perimeter Bolt Mounting, Stock Height, Cast Aluminum, Yellow, 4.0L Top Style, Jeep, 4.0L, Each
Part Number: RTO-RT35003
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Pro LS S.P.3 Cam, 238/255 Duration, 110 LSA + 5 Adv,.625/.605 lift, 3-Bolt, compatible with SUM-174005 springs. Gen. 3/4 5.3 5.7 6.0 6.2 7.0
Part Number: SUM-8742R1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engine, 5.7L 350 HO 333 HP Turnkey long Block, External Balance, Hydraulic Flat Tappet, Cast Iron Block and Cylinder Heads, Chevrolet, Each
Part Number: NAL-19433031
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Bolt Kit
Part Number: PQX-4145407
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS S.P.4 Cam, 242/262 Duration, 110 LSA + 5 Adv, .625/.625 lift, 3-Bolt,compatible with SUM-174005 springs. Gen. 3/4 5.3 5.7 6.0 6.2 7.0
Part Number: SUM-8743R1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.495 in. Bore, 2-Piece Seal, 10.200 in. Deck, Chevy, Big Block, Each
Part Number: WRL-091111
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Valve Cover Bolt Kit
Part Number: PQX-4136000
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Crate Engine, Drop In Ready, 408 Stroker, Mopar, Small Block Magnum, 465 HP, 494 ft-lbs, Each
Part Number: MLL-BPC4085CTCD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Fasteners, Bolts, Hex Head, Steel, Black, Washers, Centerbolt, Chevrolet, Small Block LS, Set of 8
Part Number: PQX-4134697
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Centerbolt Mounting, Billet Aluminum, Matte Black Powdercoated, Bill-milled Top, Chevrolet, Small Block LS, Pair
Part Number: EMS-MS108-71MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, 4-bolt Mains, 10.0:1 Compression, Holley Sniper EFI System, Ford, 5.0L Windsor, Each
Part Number: MLL-BP3479RCTF
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Ford, 367 HP-340 TQ, Kit.
Part Number: EDL-2091
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Perimeter Bolt Mounting, Billet Aluminum, Natural, Gloss Powdercoated, Ball-milled Top, Chevrolet, Small Block, Pair
Part Number: EMS-MS108-76CL
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Natural Finish, 11-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L, Each
Part Number: HLY-241-263
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed with Oil Fill, Natural Finish, 10-Bolt Pattern, Chevy, LS, 5.7L, Each
Part Number: HLY-241-367
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.595 in. Bore, 2-Piece Seal, 9.800 in. Deck, Chevy, Big Block, Each
Part Number: WRL-091102
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
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