1973 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Expansion Plugs 02653

Expansion Plugs, Steel, Ford, Lincoln, Mercury, Kit

Part Number: RNB-02653

Not Yet Reviewed

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Melling Valves for 1965-1968 CO4000 TRANSTAR - V0512

Melling Valves for 1965-1968 CO4000 TRANSTAR - V0512

VALVE-INTAKE

Part Number: MEL-V0512

Not Yet Reviewed

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Mahle Original Premium Piston Ring Sets S50664CP

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-S50664CP

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Melling Valve Springs VS-390

Valve Springs, Single, 1.226/1.242 in. Diameter, 56-64 lbs. Seat Pressure, 1.170 in. Coil Bind Height, Each

Part Number: MEL-VS-390

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Sealed Power A-Series Rod Bearings 2555A 1

Rod Bearing, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A1

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Melling Valve Springs VS-310

Valve Spring, Inner Spring Only, Single, Conical, 1.065 in. O.D., 0.950 in. Coil Bind Height, Each

Part Number: MEL-VS-310

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Dove Degree Bushings 8300-6

Camshaft Degree Bushing, Small Block Chevy, 6 Degree, Each

Part Number: DVM-8300-6

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Engine Works Oil Pump Studs 263125

Oil Pump Stud, 3.125 in. Overall Length, Chromoly, Black Oxide, Hex Nut, 5/8 in. Hex, 3/16 in. Allen, High Volume, Small Block, Big Block, Chevy, Each

Part Number: EW1-263125

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Engine Works Timing Cover Fasteners 265609

Timing Cover Fasteners, Bolt, Hex Head, V8, Chevy, Small Block, BIg Block, Set of 10

Part Number: EW1-265609

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Dove Degree Bushings 8300-8

Camshaft Degree Bushing, Small Block Chevy, 8 Degree, Each

Part Number: DVM-8300-8

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Crown Automotive Connecting Rod Bearings 83500300

Connecting Rod Bearing, Stock Size, Bi-metal, Jeep, Each

Part Number: CWA-83500300

Not Yet Reviewed

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Kibblewhite Engine Builder Series Wrist Pin Bushings 20-20580

Wrist Pin Bushing, Engine Builder Series, Bronze, Stock O.D., Harley-Davidson®, Each

Part Number: KPM-20-20580

Not Yet Reviewed

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Trick Flow® Pushrod Guideplates TFS-51400623-1

Guideplate, Flat, 5/16 in. Pushrod Size, Ford, 289, 302, 351W, Twisted Wedge®, Each

Part Number: TFS-51400623-1

Not Yet Reviewed

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Trick Flow® Valve Guides TFS-51600251-1

Valve Guide, Intake, Bronze, Ford, 351C, 351M, 400, Each

Part Number: TFS-51600251-1

Not Yet Reviewed

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Trick Flow® Valve Guides TFS-51600252-1

Valve Guide, Exhaust, Bronze, Ford 351C, 351M, 400, Each

Part Number: TFS-51600252-1

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Crown Automotive Connecting Rod Bearings 83500301

Connecting Rod Bearing, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, Each

Part Number: CWA-83500301

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ACL Direct Replacement Rod Bearing Sets for 1972-1973 620 PICKUP - 4B1171A-STD

Rod Bearings, Aluglide, A-Series, Bi-Metal Design, Aluminum/Tin/Silicon Layer, Stock Crankshaft, for Nissan, 1.6L, Set of 4

Part Number: PEB-4B1171A-STD

Not Yet Reviewed

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Cloyes Replacement Timing Chain Tensioners 9-5004

TENSIONER

Part Number: CLO-9-5004

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Cloyes Timing Belts B017

TIMING BELT

Part Number: CLO-B017

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Crown Automotive Pushrods for 1972-1977 CJ5, 1972-1975 CJ6, 1976-1977 CJ7 - J3214013

Pushrod, One-piece, Steel, Ball Tips, 5/16 in. Tube Diameter, 9.594 in. Overall Length, Each

Part Number: CWA-J3214013

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Melling Pushrods MPR-301

4.75 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Crown Automotive Engine Block Coolant Plugs J3172319

Engine Expansion Plug, Steel, 0.875 in. Diameter, Jeep, 2.5L, 4.2L, Each

Part Number: CWA-J3172319

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Pro-X Racing Parts Piston Clips 05.1210C

Piston Wrist Pin Retainers, C-Clip, Steel, Aprilia, for use on Honda®, Husqvarna, Kawasaki, KTM, Kymco, Piaggio, Suzuki, Yamaha, Pair

Part Number: PXR-05-1210C

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Professional Products Harmonic Balancer Counterweights 91005

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

Part Number: PFS-91005

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

Professional Products Harmonic Balancer Counterweights 91101

Counterweight, Harmonic Balancer, Bolt-On, External Balance, AMC, 360, V8, Each

Part Number: PFS-91101

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

URO Parts Valve Cover Fasteners 11617549043

Valve Cover Fastener, Nut, Standard Hex, Steel, Natural, M6 x 1.0 Thread, BMW, Each

Part Number: URO-011292

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today