1981 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Manley Extreme Duty Series Stainless Steel Valves 11802-1

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.244 in. Length, Chevy, Ford, Each

Part Number: MAN-11802-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

King SI-Series Main Bearings MB 763SI 010

Main Bearing Set

Part Number: KGB-MB763SI010

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Sealed Power A-Series Rod Bearings 8-3380A 30

Sealed Power A-Series Rod Bearings 8-3380A 30

Rod Bearings, A-Series, 0.030 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 351W, Set of 8

Part Number: SLP-8-3380A30

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COMP Cams High Energy Diecast Aluminum Rocker Arms 17004-1

Rocker Arm, Full Roller, 1.5 Ratio, Aluminum, Natural, 7/16 in. Stud Size, Chevy, Small Block, Each

Part Number: CCA-17004-1

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King SI-Series Main Bearings MB 517SI 020

Main Bearings, SI-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Jeep, Chrysler, Set of 5

Part Number: KGB-MB517SI020

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Engine Works Guideplates 13400

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

Part Number: EW1-13400

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Pioneer Rocker Arm Studs RM-347-16

Rocker Arm Studs, Replacements, Chevy, Set of 16

Part Number: PIO-RM-347-16

5.0 out of 5 stars ( 2 )

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Continental OE Technology Series V-belts 13595

Belt, Elite, V-Belt, 3/8 in. Width, 59.50 in. Length, Each

Part Number: CEL-13595

5.0 out of 5 stars ( 1 )

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AFR Replacement Stainless Steel Valves 7220

Valve, Replacement, Exhaust, Stainless, 1.600 in. Diameter, 4.920 in. Length, Chevy, Ford, Small Block, AFR, Each

Part Number: AFR-7220

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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

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Summit Racing™ Coated Hypereutectic SBC 350 Piston SUM-17350C-60-1

Pistons, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Each

Part Number: SUM-17350C-60-1

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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

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Sealed Power MA Series Main Bearings 5085MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA10

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Sealed Power MA Series Main Bearings 4663MA 20

Main Bearing Set;

Part Number: SLP-4663MA20

5.0 out of 5 stars ( 1 )

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Trick Flow® Harmonic Balancer Counterweights TFS-19006-W

Counterweight, Harmonic Balancer, Bolt-On, 28 oz. External Balance, Ford, Small Block, Each

Part Number: TFS-19006-W

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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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Hastings Premium Ductile Ring Sets 2M586S020

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M586S020

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Sealed Power Oil Pump Pickups 224-1266

Oil Pump Screen Assy.

Part Number: SLP-224-1266

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Engine Works High-Tensile Strength Head Bolt Kits 17203

Cylinder Head Fasteners, High-Tensile Strength, Head Bolts, 7/16 in.-14 Thread, Hex Head, Chromoly, Black, 170,000 psi, Chevy, 4.3-6.6L, Kit

Part Number: EW1-17203

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ACL Direct Replacement Main Bearing Sets 5M829A-01

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.001 in. Extra Clearance, Stock Crank, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-01

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ACL Direct Replacement Main Bearing Sets 5M1266A-STD

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal Design, Aluminum/Tin/Silicon, Stock Size Crankhaft, Chrysler, Plymouth, 5.9L, Set of 5

Part Number: PEB-5M1266A-STD

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Allstar Performance Adjustable Timing Pointers ALL90021

Timing Pointer, Billet Aluminum, Black Anodized, Adjustable, 7 in. Balancer, Chevy, Small Block, Each

Part Number: AAF-ALL90021

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Professional Products Pulley Spacers 81009

Crankshaft Pulley, 0.950 in. Thick, Spacer, Steel, Natural, Ford, 302/351W, 4-Bolt, Each

Part Number: PFS-81009

5.0 out of 5 stars ( 3 )

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ACDelco V-Ribbed Accessory Belts 88934350

Accessory Belts, V-groove, 51.07 in. Length, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, GMC, Jeep, Olds, Peugeot, Plymouth, Pontiac, Volvo, Each

Part Number: ADO-15508

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Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66869P

Rocker Arm, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rocker, Chrysler, 318/340/360, Each

Part Number: PRO-66869P

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