Engine Blocks & Parts | Summit Racing

World Products Man O'War Bare Blocks 087082

World Products Man O'War Bare Blocks 087082

Engine Block, Cast Iron, 4-Bolt Mains, 4.115 in. Diameter Bore, 2-Piece Rear Main Seal, Ford, Small Block, Each

Part Number: WRL-087082

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

World Products Merlin IV Engine Blocks 091111

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: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Moroso Extra Long Bellhousing Dowel Pins 37934

Bellhousing Dowel Pins, .625 in. Diameter, .007 in. Offset, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOR-37934

4.41 out of 5 stars ( 32 )

Estimated Ship Date: Today

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Melling Freeze Plugs MPE-613BR

Freeze Plugs, Steel, Dodge, Plymouth, Chrysler, Kit

Part Number: MEL-MPE-613BR

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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ICT Billet Camshaft Thrust Plate Bolts 551950-CAM

LS/LT Camshaft Retainer Thrust Plate Torx Head , Set of 4

Part Number: ICB-551950-CAM

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ARP Main Stud Kits 234-5601

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

Part Number: ARP-234-5601

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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World Products Merlin IV Engine Blocks 091101

Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.495 in. Bore, 2-Piece Seal, 9.800 in. Deck, Chevy, Big Block, Each

Part Number: WRL-091101

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Chevrolet Performance 454 C.I.D. Bare Engine Blocks 19170538

4.75 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Ford Performance Parts Plug and Dowel Kits M-6026-M50X

Plug and Dowel Kit, Dowels, Drain Plugs, Cup Plugs, Cast Ford Blocks, 5.0L, Kit

Part Number: FMS-M-6026-M50X

Not Yet Reviewed

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Moroso Fuel Pump Pushrods 65765

Fuel Pump Pushrod, Lightweight, Chromoly, Bronze Tip, for Use with Billet Steel Roller Cams, Chevrolet, Each

Part Number: MOR-65765

Not Yet Reviewed

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ARP Pro Series Main Bolts 155-5201

Main Bolts, Pro Series, 2-Bolt Main, Ford, Big Block FE, 390-427-428, 12 Point, Kit

Part Number: ARP-155-5201

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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ARP Main Stud Kits 202-5801

Main Studs, 4-Bolt Main, for Nissan 2001-05, 3.5L, Kit

Part Number: ARP-202-5801

Not Yet Reviewed

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Summit Racing™ Chevy, Pontiac Bellhousing Dowel Pins SUM-192000

Bellhousing Dowel Pins, 0.625 in. Diameter, 2.000 in. Length, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: SUM-192000

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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ARP Pro Series Main Bolts 140-5003

Main Cap Bolts, Pro Series, Chrysler 273-440 Wedge, Hex Head, kit

Part Number: ARP-140-5003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Moroso Extra Long Bellhousing Dowel Pins 37932

Bellhousing Dowel Pins, .625 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOR-37932

4.47 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Milodon Freeze Plug Kits 34031

Freeze Plug Kit, Brass, Chevy, Small Block, 283-350, Kit

Part Number: MIL-34031

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Pioneer Cylinder Head Dowel Pins PG-233-10

Cylinder Head Dowel Pins, Chevy, GMC, Big Block, Set of 10

Part Number: PIO-PG-233-10

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Dura-Bond Flywheel Locating Dowel Pins AD-679

Dowel Pin, Flywheel Locating, Chevy V8, Steel, Each

Part Number: DUR-AD-679

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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ARP Main Stud Kits 156-5002

Main Studs, Side Bolts, 12-Point Head, Ford, 4.6L, Kit

Part Number: ARP-156-5002

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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World Products Merlin Gen VI Engine Blocks 091105

Engine Block, Cast Iron, Nodular Iron 4-Bolt Mains, 4.500 in. Bore, 1-Piece Seal, 9.800 in. Deck, Chevy, Big Block, Each

Part Number: WRL-091105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Allstar Performance Small Block Rear Main Seal Adapters ALL26126

Seal Adapter, Billet Aluminum, 1 to 2-Piece Style, Chevy, Small Block Gen I, Kit

Part Number: AAF-ALL26126

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Moroso Extra Long Bellhousing Dowel Pins 37936

Bellhousing Dowel Pins, .625 in. Diameter, .014 in. Offset, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOR-37936

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Summit Racing™ SPC Engine Blocks SUM-150206

Engine Block, Ford 302 Cast Iron , 4-Bolt Mains, 4.000 in. Bore, 1-Piece Rear Main Seal, Small Block, Each

Part Number: SUM-150206

Not Yet Reviewed

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Holley LS Valley Covers 241-362

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed with Oil Fill, Black Anodized, 11-Bolt Pattern, Chevy, LS, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-241-362

Not Yet Reviewed

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Summit Racing™ Main Bolt Kits 08-0064

Main Bolts, 6-bolt Style, External Hex, Chevy, LS, Kit

Part Number: CMB-08-0064

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Today

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ARP Main Stud Kits 194-5401

Main Studs, 2-Bolt Main, Pontiac V8, Kit

Part Number: ARP-194-5401

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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