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

Cloyes Timing Belt Kits BK014

Timing Belt, Ford, Mercury, Merkur, 2.3L, Each

Part Number: CLO-BK014

5.0 out of 5 stars ( 2 )

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COMP Cams High Energy Hydraulic Lifters 855-1

COMP Cams High Energy Hydraulic Lifters 855-1

Lifter, Hydraulic Flat Tappet, International, Each

Part Number: CCA-855-1

1.0 out of 5 stars ( 1 )

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Proform Harmonic Balancer Covers 141-725

Harmonic Balancer Cover, Aluminum, Chrome, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-141-725

4.5 out of 5 stars ( 2 )

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Engine Works Guideplates 13401

Guideplates, Raised, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

Part Number: EW1-13401

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Milodon Timing Pointers 65763

Timing Pointer, Billet Aluminum, Black, 6.325 in. Diameter Balancer, Chevy, Each

Part Number: MIL-65763

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Moroso Oil Return Screen Kits 25026

Oil Return Screen Kit, Filter Screens, Kit

Part Number: MOR-25026

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Dayco High Performance V-Belts 17530

Accessory Belts, V-Belts, V-groove, 0.530 in. Width, 53.00 in. Length, AMC, Buick, Chevy, Dodge, Ford, GMC, International, Mack, Volvo, Each

Part Number: DAC-17530

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Hastings Piston Ring Sets 5499020

Piston Rings, Phosphate Coated, 3.756 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-5499020

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11551-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .3415 in. Stem, 4.921 in. Length, Each

Part Number: MAN-11551-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Edelbrock Valve Guides 9702

Valve Guide, Intake, Manganese Bronze, for Use On Edelbrock Victor Head #77219, Ford, Small Block, Each

Part Number: EDL-9702

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King SI-Series Main Bearings MB 557SISTDX

Main Bearings, 1/2 Groove, .001 in. Thinner, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SISTDX

5.0 out of 5 stars ( 1 )

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Trick Flow® Roller Rocker Arms TFS-51400511-1

Rocker Arm, 1.72 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Ford and 351W, Each

Part Number: TFS-51400511-1

5.0 out of 5 stars ( 1 )

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PRW Rocker Arm Studs 1200416

ROCKER ARM STUDS, 3/8" PQ Series, 1.90" stud height, Box of 16

Part Number: PQX-1200416

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

King SI-Series Main Bearings MB 763SI

Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, AMC, Jeep, Set

Part Number: KGB-MB763SI

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Melling Timing Chain Sets 3-361S

Timing Chain and Gear Set, Link Belt, Iron Cam Sprocket, Steel Crank Sprocket, Chrysler, Dodge, Plymouth, V8, 4.5L, 5.2L, 5.9L, Set

Part Number: MEL-3-361S

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Manley Replacement Timing Chains 76162

Timing Chain, Double Roller, Chain Only, Chevy, Big Block, Each

Part Number: MAN-76162

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Perma-Cool Sandwich Oil Adapters 182

Adapter, Oil Filter, Sandwich, Aluminum, Natural, 3/8 in. Inlet/Outlet, Each

Part Number: PRM-182

3.0 out of 5 stars ( 1 )

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Scorpion Race Series Rocker Arms SCP1053-1

1.65 Pontiac 7/16 Blue Race Single Rocker Arm w/ Polylock

Part Number: SCC-SCP1053-1

Not Yet Reviewed

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Manley Race Series Stainless Steel Valves 11329-1

Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 4.965 in. Length, Chevy, Each

Part Number: MAN-11329-1

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Summit Racing™ Replacement Valves SME-50000212-1

Valve, Exhaust, Stainless Steel, 1.60 in. Head Diameter, 0.343 in. Stem, 4.960 in. Length, Chevy, Each

Part Number: SME-50000212-1

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Summit Racing™ Chrome BBC Alternator Bracket SUM-409638

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Big Block, Each

Part Number: SUM-409638

4.75 out of 5 stars ( 4 )

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Manley Race Series Stainless Steel Valves 11892-1

Valve, Intake, Stainless Steel, 2.080 in. Diameter, .372 in. Stem, 4.873 in. Length, Mopar, Each

Part Number: MAN-11892-1

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Engine Works Lifter Valley Vents 403100

Lifter Valley Vents, 1/4 in. NPT, Aluminum, Natural, Chevy, Small Block, Set of 8

Part Number: EW1-403100

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Cloyes Timing Camshaft Sprockets 2526

Camshaft Sprocket, Aluminum, 54-Tooth, Chevy, GMC, Oldsmobile, Pontiac, 230, 250, 292, Each

Part Number: CLO-2526

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ACL Direct Replacement Main Bearing Sets 5M1038A-01

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Aluminum/Tin/Silicon, 0.001 in. Extra Clearance, Stock Crank, Chevy, Stutz, 6.6L, Set of 5

Part Number: PEB-5M1038A-01

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