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

King HP-Series Main Bearings MB 556HP020X

Main Bearings, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.020 in. Undersize, Chevy, Big Block, Set of 5

Part Number: KGB-MB556HP020X

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Howards Cams Direct Lube Extreme-Duty Mechanical Lifters 91118-1

Howards Cams Direct Lube Extreme-Duty Mechanical Lifters 91118-1

Lifter, Mechanical Flat Tappet, Direct Lube, Chevy, Big, Small Block, Each

Part Number: HRS-91118-1

Not Yet Reviewed

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Jones Racing Power Steering Bracket Mounting Hardware PSH-8001-FR-MK

Engine Accessory Bracket Components, Power Steering Bracket Standoffs, Hardware, Kit

Part Number: JRP-PSH8001FRMK

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ARP Alternator Bracket Bolt Kits 450-3302

Alternator Bracket Bolts, Stainless Steel, Polished, Hex Head, Ford Small Block/Windsor, Set

Part Number: ARP-450-3302

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King HP-Series Main Bearings MB5392HP 011

Main Bearings, HP-Series, 3/4 Groove, .011 in. Undersize, Bi Metal, Ford, 351W, Set of 5

Part Number: KGB-MB5392HP011

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Engine Works Billet Timing Pointers 100353

Timing Pointer, Billet, Adjustable, Aluminum, Black, Designed for Use with ATI Dampers, Chevrolet, Small Block, Each

Part Number: EW1-100353

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King XP-Series Main Bearings MB 556XP 020

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.020 in. Undersize, Chevy, Big Block, Set of 5

Part Number: KGB-MB556XP020

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Dorman Expansion Plugs 550-034

Engine Expansion Plugs, Steel, 3.00 in. Diameter, Chevy, GMC, Set of 10

Part Number: RNB-550-034

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

ACL Direct Replacement Rod Bearing Sets 8B663P-10

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.01 in./0.25 mm Undersize Crankshaft, Chevy, 4.3L, 5.0L, 5.7L, 6.2L, 6.6L, Set of 8

Part Number: PEB-8B663P-10

Not Yet Reviewed

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COMP Cams Magnum Roller Tip Rocker Arms 1452-1

Rocker Arm, Stud Mount, Roller Tip, Steel, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, Each

Part Number: CCA-1452-1

Not Yet Reviewed

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Hastings Piston Ring Sets for 1971-1974 CAPRI, PINTO - 599

Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-599

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

PRW Sportsman Rocker Arm Pivot Balls 1200304

PIVOT BALLS, SLOTTED ROCKER ARM, 7/16", large diameter, 16 Ea

Part Number: PQX-1200304

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Trick Flow® Roller Rocker Arms TFS-51400510-1

Rocker Arm, 1.6 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Ford and 351W, Each

Part Number: TFS-51400510-1

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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PRW Pushrod Guideplates (PowerPlus+) 1135000

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevrolet, Set of 8

Part Number: PQX-1135000

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Philadelphia Racing Products Adjustable Timing Pointers PRP-8510

Timing Pointer, Aluminum, Black Anodized, For 7 in. Balancer, Chevy, Big Block, Each

Part Number: PGP-PRP-8510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trick Flow® Replacement Valves TFS-53400213-1

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.271 in. Length, Big Ford, Each

Part Number: TFS-53400213-1

Not Yet Reviewed

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Trick Flow® Pushrod Guideplates TFS-31500623-4

Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Twisted Wedge® Gen 2, Set of 4

Part Number: TFS-31500623-4

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Hastings Piston Ring Sets 828030

Piston Rings, Phosphate Coated, 3.155 in. Bore, 3/32 in., 3/32 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: HSN-828030

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Hastings Piston Ring Sets 693040

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-693040

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11509-1

Valves, Exhaust, XH-426 Stainless Steel, 1.880 in. Diameter, .372 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11509-1

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Hastings Premium Ductile Ring Sets 2M660020

Piston Rings, Premium Ductile Ring Sets, 0.020 in. Oversize, 3.895 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M660020

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Sealed Power CP-Series Rod Bearings 6-3310CPA 20

Rod Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6

Part Number: SLP-63310CPA20

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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PRW Pushrod Guideplates (PowerPlus+) 1130200

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Ford, Set of 8

Part Number: PQX-1130200

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M656020

Piston Rings, Premium Ductile Ring Sets, 0.020 in. Oversize, 3.770 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set of 6

Part Number: HSN-2M656020

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Allstar Performance Chevy Guideplates ALL90250

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

Part Number: AAF-ALL90250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today