Engine Blocks & Parts | Summit Racing

Dorman Expansion Plugs 555-068

Expansion Plugs, Steel, Diameter 1.647 in., Various, Each

Part Number: RNB-555-068

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

Dart Iron Eagle Small Block Ford Cast Iron Bare Blocks 31395235

Engine Block, Iron Eagle, Gen 2, Iron Block, 4 Bolt Mains, 351W, 9.500 in. Deck Height, 4.125 in. Bore, Ford, Each

Part Number: DRT-31395235

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

S&S Cycle 97 in. Big Bore Kits 910-0201

Top End Engine Kit, 97 in. Big Bore, Silver Finish, Forged Pistons, Gaskets, Harley-Davidson®, Kit

Part Number: SSY-910-0201

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

S&S Cycle 106 in. Big Bore Kits 910-0202

106" BIG BORE KIT SILVER

Part Number: SSY-910-0202

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

S&S Cycle 95 in. Big Bore Kits 910-0204

95" KIT BK CYLINDERS & PISTONS

Part Number: SSY-910-0204

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

S&S Cycle 106 in. Big Bore Kits 910-0206

Top End Engine Kit, 106 in. Big Bore, Black Wrinkle Finish, Forge Piston, Gaskets, Harley-Davidson®, Kit

Part Number: SSY-910-0206

Not Yet Reviewed

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S&S Cycle Super Stock T2 Crankcases 310-0367A

S&S Cycle 07-16 BT Engines w/ Stock Bore Super Stock T2 Crankcase - Wrinkle Black

Part Number: SSY-310-0367A

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

S&S Cycle Super Stock T2 Crankcases 310-0369

S&S T2 CASE 07-13 4-1/8 BLK

Part Number: SSY-310-0369

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Expansion Plugs 555-072

Expansion Plugs, Steel, Diameter 1.330 in., Chrysler, Dodge, Plymouth, Each

Part Number: RNB-555-072

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Expansion Plugs for 1997-1999 ESCORT, TRACER, 2000-2001 FOCUS - 565-024

Expansion Plugs, Brass, Diameter 1.260 in., Ford, Mercury, Each

Part Number: RNB-565-024

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Ford Performance Parts Boss 351 C.I.D. Engine Blocks M-6010-BOSS35192

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Seal, 9.21 in. Deck, Ford, Boss 351

Part Number: FMS-M6010BS35192

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Ford Performance Parts Boss 351 C.I.D. Engine Blocks M-6010-BOSS35195

Engine Block, Cast Iron, 4-Bolt Mains, 4.125 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, 351W, 351C Mains

Part Number: FMS-M6010BS35195

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dart Race Series Big Block Chevy Aluminum Bare Blocks 31264445

Dart Race Series Big Block Chevy Aluminum Bare Blocks 31264445

Engine Block, Race Series, Aluminum, 4-Bolt Mains, 9.80 Deck, 4.500 in. Dia., Bore, 2-Piece Seal, Chevy, Each

Part Number: DRT-31264445

Not Yet Reviewed