CHEVROLET Chevy small block Gen I Engine Blocks & Accessories Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Dart Race Series Small Block Chevy Aluminum Bare Blocks 31712142

Dart Race Series Small Block Chevy Aluminum Bare Blocks 31712142

Bare Blocks, Dart Race Series, Aluminum, 9.075 in Deck, 4.125 in. Bore, 4-Bolt Mains,2-Piece Rear Main Seals,BBC Cam Tunnel,® Small Block,Chevy, Each

Part Number: DRT-31712142

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

Dart Main Stud Kits 66311000

Main Studs, 4-Bolt Main, Chevy, 350, 400, Dart Iron Eagle Block, Kit

Part Number: DRT-66311000

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

Dart Main Stud Kits 66311100

Main Cap Fastener, Stud, Little M Sportsman, Kit

Part Number: DRT-66311100

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

ARP Main Stud Kits 184-5403

Main Studs, Chromoly, 4-Bolt Main, Chevy, Oldsmobile, 350 with Dart Rocket Block, Kit

Part Number: ARP-184-5403

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

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Estimated Ship Date: Jul 18, 2025 if ordered today

ARP Main Stud Kits 234-5604

Main Studs, 4-Bolt Main, Chevy Small Block, Large Journal, with Straps & Splayed Caps, Kit

Part Number: ARP-234-5604

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

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Estimated Ship Date: Jul 18, 2025 if ordered today

ARP Main Stud Kits 234-5603

Main Studs, 4-Bolt Main, Chevy, Small Block, Large Journal, with Straps, Kit

Part Number: ARP-234-5603

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 18, 2025 if ordered today

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Estimated Ship Date: Jul 18, 2025 if ordered today

ARP Main Stud Kits 234-5607

Main Studs, 4-Bolt Main, Chevy, 400, with Windage Tray, with 3.0 in. Outer Studs, Kit

Part Number: ARP-234-5607

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

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Estimated Ship Date: Jul 18, 2025 if ordered today

Philadelphia Racing Products AN Block Adapters PRP-6850

AN Block Adapters, -12 AN Adapters, Clear Anodized, Chevy, Small Block, Kit

Part Number: PGP-PRP-6850

Not Yet Reviewed

Estimated Ship Date: Jul 15, 2025 if ordered today

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Estimated Ship Date: Jul 15, 2025 if ordered today

Chevrolet Performance 350 C.I.D. Cast Iron Racing Bowtie Bare Engine Blocks 12480049

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, 350, Each

Part Number: NAL-12480049

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Main Cap Fasteners 12561389

STUD

Part Number: NAL-12561389

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Howards Cams Extreme Billet Main Caps H350E

Main Caps, 3-Center, Billet Steel, Angled Outer Bolts, 4-Bolt, Chevy, 350, Large Journal, Set of 3

Part Number: HRS-H350E

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

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Estimated Ship Date: Aug 14, 2025 if ordered today

Chevrolet Performance Expansion Plugs 94673017

Engine Expansion Plug, Brass, 1.625 in. O.D., Each

Part Number: NAL-94673017

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Milodon Main Caps 11190

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chevy, Small Block, 7.245 Wide, Set

Part Number: MIL-11190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Pioneer Automotive Main Cap Fasteners 855021

Main Stud Kit

Part Number: PIO-855021

Not Yet Reviewed

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Pioneer Automotive Main Cap Fasteners 855004

Main Stud Kit

Part Number: PIO-855004

Not Yet Reviewed

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MAHLE Original Engine Expansion Plugs 219-9678

EX.PLUG KIT-BRASS GM V8 350

Part Number: MAH-2199678

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

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Estimated Ship Date: Jul 28, 2025 if ordered today

ACDelco Engine Block Dowel Pins 14080362

STUD-OIL PAN

Part Number: ADO-14080362

Not Yet Reviewed

Estimated Ship Date: Aug 1, 2025 if ordered today

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Estimated Ship Date: Aug 1, 2025 if ordered today

World Products Motown LS Iron Blocks 084180-904

Engine Block, Cast Iron, Billet 4-Bolt Mains, 3.995 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084180-904

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

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Estimated Ship Date: Jul 28, 2025 if ordered today

Pioneer Automotive Main Cap Fasteners 855201

Main Bolt Kit

Part Number: PIO-855201

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

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Estimated Ship Date: Jul 23, 2025 if ordered today

Chevrolet Performance Engine Expansion Plugs 10241154

Engine Expansion Plugs

Part Number: NAL-10241154

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Brodix Cylinder Heads Aluminum Small Block Chevy Engine Blocks 8B1050A

Engine Block, Aluminum, 4-Bolt Mains, 4.125 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: BRO-8B1050A

Not Yet Reviewed