2019 Engine Blocks & Accessories Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Main Cap Stud Kits 1000323

Main Studs, SCM-4140 Alloy Steel, 12-Point, 2-Bolt, Chevy, 6.6L, Duramax Diesel, LBZ/LMM, Kit

Part Number: PQX-1000323

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Summit Racing™ Extreme Duty Main Studs SUM-910523

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Philadelphia Racing Products AN Block Adapters PRP-6866

Philadelphia Racing Products AN Block Adapters PRP-6866

AN Block Adapters, -12 AN Adapters, Black Anodized, Chevy, LS, Kit

Part Number: PGP-PRP-6866

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Dorman Rear Main Seal Housings 635-557

Rear Seal

Part Number: RNB-635-557

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Crown Automotive Engine Expansion Plugs 4556020AB

Freeze Plug for Select 1993-2020 Jeep Models w/ Various Engines

Part Number: CWA-4556020AB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cummins By Mopar Replacement Engine Expansion Plugs 04429955

Engine Expansion Plugs, OEM Replacement, Dodge, Ram, Diesel, Each

Part Number: CBM-04429955

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dart Iron Eagle Mopar Gen III Cast Iron Bare Blocks 31622111

Engine Block, Cast Iron, 4-Bolt Mains, 4.250 in. Bore, 1-Piece Rear Seal, Non-VVT, Dodge, RAM, Hemi, Gen III, Each

Part Number: DRT-31622111

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Dart Iron Eagle Mopar Gen III Cast Iron Bare Blocks 31622321

Engine Block, Cast Iron, 4-Bolt Mains, 4.250 in. Bore, 1-Piece Rear Seal, VVT, Dodge, RAM, Hemi, Gen III, Each

Part Number: DRT-31622321

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Estimated Ship Date: Tomorrow

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Callies Mopar Engine Blocks 05045475AG-ASSY

Engines, Bare Blocks, Gen III Hemi, Cast Iron, OEM Style, Standard Deck, 4.10 in. Bore, with Studs, Line Honed Main Caps, Dodge, RAM, 6.4L, Each

Part Number: CPI-S0034

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Callies Mopar Engine Blocks 68166434AD-MSKIT

Engines, Bare Blocks, Hellcat, Gen III Hemi, Cast Iron, OEM Style, Standard Deck, 4.10 in. Bore, with OptiTorque Stud Kit, Dodge, 6.2L, Each

Part Number: CPI-S0035

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Callies Mopar Engine Blocks 68166434AD-KIT

Engines, Bare Blocks, Hellcat, Gen III Hemi, Cast Iron, OEM Style, Standard Deck, 4.09 in. Bore, with Energy Billet Main Caps, Dodge, 6.2L, Each

Part Number: CPI-S0036

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Callies Mopar Engine Blocks 68166434AD-ASSY

Engines, Bare Blocks, Hellcat, Gen III Hemi, Cast Iron, OEM Style, Standard Deck, 4.10 in. Bore, with Studs, Line Honed Main Caps, Dodge, 6.2L, Each

Part Number: CPI-S0037

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Mopar Replacement Engine Block Freeze Plugs 06036417AA

Expansion Plug, Engine Oil Galley Plug, Steel, 1.50 in. Diameter, Chrysler, Dodge, Ram, Jeep, Each

Part Number: MOP-06036417AA

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Rear Main Seal Housings 635-696

Rear Main Seal Cover Kit

Part Number: RNB-635-696

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

S&S Cycle MK-Series Performance Crankcases 310-1326

S&S Cycle 2018+ M8 Softail Models MK-Series Crankcase Assembly

Part Number: SSY-310-1326

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

PRW Main Cap Stud Kits for 2016-2024 CAMARO, 2014-2019 CORVETTE - 1034613

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Gen V, LT1, Chevy, Kit

Part Number: PQX-1034613

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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ARP Main Stud Kits 234-5802

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Cylinder Works Cylinders 422-60006

CYLINDER, STANDARD BORE CYLINDER POLARIS

Part Number: CLW-60006

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Edelbrock Main Cap Dowel Pins 549201-1

DOWEL PIN, FOR LS BLOCK MAIN CAPS

Part Number: EDL-549201-1

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Cylinder Works Cylinders for 2007-2024 CRF150R, CRF150R EXPERT - 422-10004

STD BORE CYLINDER

Part Number: CLW-10004

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Cylinder Works Cylinders for 2006-2024 YFM700R RAPTOR, 2007 YFM700R RAPTOR GYTR EDITION, 2007-2024 YFM700R RAPTOR SE - 422-20004

STD BORE CYLINDER

Part Number: CLW-20004

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Cylinder Works Cylinders 422-30007

CYL WORKS STD BORE FRONT CYL C

Part Number: CLW-30007

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Cylinder Works Cylinders 422-30008

CYL WORKS STD BORE REAR CYL CY

Part Number: CLW-30008

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Cylinder Works Cylinders 422-10010

Cylinder, CYL WORKS STD BORE CYLINDER CR

Part Number: CLW-10010

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Cylinder Works Cylinders for 2015-2019 WR250F, YZ250FX, 2014-2018 YZ250F - 422-20010

STANDARD BORE CYLINDER

Part Number: CLW-20010

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today