1978 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Scorpion Race Series Rocker Arms SCP1013L-1

Scorpion Race Series Rocker Arms SCP1013L-1

Rocker Arm, Full Roller, Left Side, 1.6 Ratio, 7/16 in. Stud Size, Aluminum, Blue, Chevy, Small Block, Each

Part Number: SCC-SCP1013L-1

Not Yet Reviewed

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Holley Replacement Accessory Drive Hardware 97-302

Engine Accessory Bracket Components, Replacement, Hardware, Steel, Nickel Finish, for Cooling Manifold, 20-240, Chevy, Small Black, Kit

Part Number: HLY-97-302

5.0 out of 5 stars ( 1 )

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Continental OE Technology Series V-belts 15591

Belt, Elite, V-Belt, 7/16 in. Width, 58.50 in. Length, Each

Part Number: CEL-15591

Not Yet Reviewed

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King AM-Series Rod Bearings CR 806AM 030

Rod Bearings, .030 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Mopar, Set of 8

Part Number: KGB-CR806AM030

Not Yet Reviewed

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Moroso Main Cap Baffles 23010

Baffle, Oil Pan, Steel, Natural, Chevy, Big Block, Each

Part Number: MOR-23010

1.0 out of 5 stars ( 2 )

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Sealed Power Main Bearing Sets 4663M 2

Main Bearings, .002 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M2

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

ACL Direct Replacement Rod Bearing Sets 8B663P-20

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, 4.3L, 5.0L, 5.7L, 6.2L, 6.6L, Set of 8

Part Number: PEB-8B663P-20

Not Yet Reviewed

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Trans-Dapt Performance Chrome Engine Side Plates 9342

Side Plates Chevy L6 chrome plated steel, pair, not for 292

Part Number: TRD-9342

3.67 out of 5 stars ( 3 )

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Manley Severe Duty Series Stainless Steel Valves 11548-1

Valve, Intake, Stainless Steel, 2.072 in. Diameter, .342 in. Stem, 4.713 in. Length, Oldsmobile V8, Each

Part Number: MAN-11548-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11529-1

Valve, Exhaust, Stainless Steel, 1.760 in. Diameter, .341 in. Stem, 5.067 in. Length, Ford, Each

Part Number: MAN-11529-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Milodon Timing Pointers 65760

Timing Pointer, Billet Aluminum, Black, 8.000 in. Diameter Balancer, Chevy, Each

Part Number: MIL-65760

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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King SI-Series Main Bearings MB5534SI 030

Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Jeep, Mopar, Set of 5

Part Number: KGB-MB5534SI030

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

King SI-Series Rod Bearings CR 865SI 030

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI030

Not Yet Reviewed

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Pioneer Performance Freeze Plugs PE-108-BR

Freeze Plugs, Brass, Ford, 289, 302, 351W, Kit

Part Number: PIO-PE108BR

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Summit Racing™ Coated Hypereutectic SBC 350 Piston SUM-17350C-30-1

Piston, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Each

Part Number: SUM-17350C-30-1

Not Yet Reviewed

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Howards Cams Variable Duration Hydraulic Lifters 91002-1

Lifter, Chev V-8, Hyd, Variable Duration, Ea.

Part Number: HRS-91002-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66868R

Rocker Arm, Shaft Mount, Roller, Aluminum, 1.5 Ratio, Chrysler, Big Block, Right Side, Each

Part Number: PRO-66868R

Not Yet Reviewed

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Manley Race Series Stainless Steel Valves 11875-1

Valve, Exhaust, Stainless Steel, 1.760 in. Diameter, .341 in. Stem, 5.042 in. Length, Ford, Each

Part Number: MAN-11875-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Engine Works P-Series Main Bearing Sets MS909P

Main Bearings, P Series, Standard Size, Tri Metal, Chevy, Small Block, Set of 5

Part Number: EW1-MS909P

Not Yet Reviewed

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Edelbrock Stainless Steel Valves 9778

Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, Ford, Each

Part Number: EDL-9778

Not Yet Reviewed

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Dorman Expansion Plugs 565-023

Freeze Plugs, Brass, 1.250 in. Diameter, Buick, Cadillac, Chevy, GMC, Pontiac, Dodge, Ford, Set of 10

Part Number: RNB-565-023

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Moroso Oil Restrictor Kits 22000

Oil Restrictors, .060 in. Orifice Diameter, Chevy, Big Block/Small Block, Pair

Part Number: MOR-22000

3.5 out of 5 stars ( 2 )

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Mahle Original Standard Piston Ring Sets 50514CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: MAH-50514CP

Not Yet Reviewed

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Cloyes Engine Timing Sets C-3002K

Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Mopar, 360, Set

Part Number: CLO-C-3002K

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

ACL Direct Replacement Main Bearing Sets 5M1041A-STD

Main Bearings, Aluglide, A-Series, 1/2 Groove, Bi-Metal Design, Aluminum/Tin/Silicon, Stock Size Crankshaft, AMC, Jeep, 2.0L, 5.9L, 6.6L, Set of 5

Part Number: PEB-5M1041A-STD

1.0 out of 5 stars ( 1 )

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