1974 Summit Racing Engines & Components

Main Bearing, Ford 2300 Stroker Dual Plug VINs 1,6,A,B,M,Y,C 74-97 2.5L 98-01 Standard Size, Set

Part Number: SUM-1743HS

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Main Bearing, Nissan L Series 1967-86, Z-Car 2.0,2.8L .010 Undersize, Set

Part Number: SUM-1172H010

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Main Bearing, Ford 2300 Stroker Dual Plug VINs 1,6,A,B,M,Y,C 74-97 2.5L 98-01 Standard Size Extra Clearance, Set

Part Number: SUM-1743HXS

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Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .001 Undersize Coated, Set

Part Number: SUM-1010HC-001

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Main Bearing, Nissan L Series 1967-86, Z-Car 2.0,2.8L Standard Size Extra Clearance, Set

Part Number: SUM-1172HXS

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Piston, Hypereutectic, Dished, 4.000 in. Bore, Chevy, Each

Part Number: SUM-17383-00-1

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Counterweight, Harmonic Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: SUM-25264

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Valve Covers, Tall, Fabricated Aluminum, Clear Anodized, Summit Logo, Chevy, Small Block, Pair

Part Number: SUM-440601-L

3.0 out of 5 stars ( 1 )

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Forged Pro pistons for 351W Stroker, 4.040 bore, 1.280 C.H., 4 in. stroke, 6.200 in. rod, 18cc dish Inline and Twisted Wedge, 10.5@60cc, 10.2@64cc.

Part Number: SUM-SBF408040

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Forged Pro pistons for BB Chevy 565, 4.600 bore, 1.120 C.H., 4.25 in. stroke, 6.535 in. rod, 40cc Dome open chamber only, 14.2:1@114cc, 13.5@119cc.

Part Number: SUM-BBC540460040

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF Cleveland, .001 undersize (thicker), set

Part Number: SUM-927H001

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBF 460, .001 undersize (thicker), set

Part Number: SUM-818H001

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SB Windsor 4340 Forged crank, 3.000 in. stroke, 5.400 in. Rod, Internally Balanced, Req's Narrowed Rod Bearings, one or two piece rear main seal

Part Number: SUM-SBF3023000I

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, Doweled, .001 undersize (thicker), set

Part Number: SUM-634HD001

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar SB, .001 Extra Clearance, set

Part Number: SUM-481HXS

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Forged Pro pistons for SB Chevy 350 Long Rod, 4.040 bore, 1.260 C.H., 3.48 in. stroke, 6 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72.

Part Number: SUM-SBC350040L

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Forged Pro pistons for 383 Stroker Chevy, 4.060 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc.

Part Number: SUM-SBC383060

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Forged Pro pistons for 302 Windsor, 4.040 bore, 1.605 C.H., 3 in. stroke, 5.090 in. rod, 3cc flat top 9.9@58cc, 9.7@60cc, 9.2@64cc, 9:1@66cc.

Part Number: SUM-SBF302040F

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 undersize (thicker), set

Part Number: SUM-1227HC01

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .010 undersize (thicker), set

Part Number: SUM-1227HC10

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, Doweled, .010 undersize (thicker), set

Part Number: SUM-634HD010

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, Doweled, Standard Clearance, set

Part Number: SUM-634HDS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, Doweled, .001 Extra Clearance, set

Part Number: SUM-634HXDS

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Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .010 Undersize Coated, Set

Part Number: SUM-1010HC-010

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Main Bearing, BB FORD 429 460 .010 Undersize, Set

Part Number: SUM-1039H-10

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Estimated Ship Date: Monday 2/16/2026 if shipped by air