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

King SI-Series Main Bearings MB 529SI 040

Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 5

Part Number: KGB-MB529SI040

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ACDelco V-Ribbed Accessory Belts 88934338

Accessory Belt, V-ribbed, 46.58 in. Length, 0.41 in.. Width, Each

Part Number: ADO-15460

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CVR Billet Timing Pointers TP3725

Timing Pointer, Aluminum, Black, Chevy, Small Block, 7.25 in. Balancer, Fits Stock Timing Covers, Each

Part Number: CVS-TP3725

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Continental OE Technology Series V-belts 15574

Belt, Elite, V-Belt, 7/16 in. Width, 57.00 in. Length, Each

Part Number: CEL-15574

5.0 out of 5 stars ( 2 )

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Pioneer Performance Freeze Plugs PE-100-BR

Freeze Plug Kit, Brass, Chevy, Small Block, Kit

Part Number: PIO-PE100BR

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Milodon Timing Gear Drive Replacement Parts 12569

Milodon Timing Gear Drive Replacement Parts 12569

Timing Gear Replacement Part, Drill Bushings, Chevy, Chrysler, Dodge, Plymouth, Pair

Part Number: MIL-12569

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Edelbrock Stainless Steel Valves 9764

Valve, Intake, Stainless Steel, 1.900 in. Diameter, .341 in. Stem, Ford, for Performer RPM, Each

Part Number: EDL-9764

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Fram HP Series Oil Filters FHP20

Oil Filter, HP Series, Canister, 13/16-16 in. Thread Size, Each

Part Number: FRM-HP20

5.0 out of 5 stars ( 1 )

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Howards Cams Direct Lube Hydraulic Flat Tappet Lifters 91116-1

Lifter, Hydraulic Flat Tappet, Direct Lube, Chevy, Each

Part Number: HRS-91116-1

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ACL Direct Replacement Rod Bearing Sets 8B743P-20

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, 6.5L, 6.6L, 7.3L, 7.4L, Set of 8

Part Number: PEB-8B743P-20

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King SI-Series Main Bearings MB5650SI 030

Main Bearing, SI-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650SI030

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Moroso Ultimate-Duty Balancer Bolts 38775

Harmonic Balancer Bolts, Ultimate-Duty, 1/2 in.-20 Threads, 1 1/2 in. Underhead Length, with Washer, Steel, Black Oxide, Big Block Chevy, Each

Part Number: MOR-38775

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Harland Sharp Original Roller Rockers L1004-050-1

Rocker Arm, Full Roller, 0.050 in. Intake Offset, 1.5 Ratio, Aluminum, Orange, Chevy, Small Block, Each

Part Number: CSP-L1004-050-1

5.0 out of 5 stars ( 1 )

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Scorpion Endurance Series Rocker Arms SCP3023-1

1.73F BBF 7/16 Blue Endurance Single Rocker Arm w/ Polylock

Part Number: SCC-SCP3023-1

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Summit Racing™ Connecting Rod Bearings SUM-171130

Rod Bearings, Direct Replacement, 0.030 in. Crankshaft Undersize, Bi Metal, Ford, Small Block, Set of 8

Part Number: SUM-171130

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Pioneer Performance Freeze Plugs PE-137-BR

Freeze Plug Kit, Brass, Chevy, Pontiac, Buick, GMC, Oldsmobile, V6, Kit

Part Number: PIO-PE-137-BR

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Proform GM Licensed Valve Cover Hold-Down Clamps 141-885

Valve Cover Hold-Down Tabs, Steel, Shark Gray, Chevy, Small Block V8, Set of 4

Part Number: PRO-141-885

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Manley Severe Duty Series Stainless Steel Valves 11543-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11543-1

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dura-Bond High Performance Cam Bearings IN-11

Cam Bearings, Direct replacement, Steel Backed Babbitt, International, Kit

Part Number: DUR-IN-11

5.0 out of 5 stars ( 2 )

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PRW Harmonic Damper Bolts 1042440

BOLT, HARMONIC BALANCER, Mopar 318-440, 12-point, 5/8" wrenching, 5/8"-18 x 2.20" UHL

Part Number: PQX-1042440

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66868L

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

Part Number: PRO-66868L

1.0 out of 5 stars ( 1 )

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Milodon Oil Pump Driveshafts 22560

Oil Pump Driveshaft, Ford, 351W, Each

Part Number: MIL-22560

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Manley Race Series Stainless Steel Valves 11560-1

Valve, Intake, Stainless Steel, 2.080 in. Diameter, .3415 in. Stem, 5.040 in. Length, Each

Part Number: MAN-11560-1

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COMP Cams Performance Series Solid Lifters 2921-1

Lifter, Solid, Mechanical Flat Tappet, 0.904 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: CCA-2921-1

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Solid Lifters 821-16

5 out of 5 stars ( 2 )

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ACDelco V-Ribbed Accessory Belts 88934356

Accessory Belts, V-Ribbed, V-groove, 0.410 in. Width, 54.09 in. Length, AMC, Buick, Chevy, Dodge, Ford, GMC, International, Jeep, Mercury, Olds, Each

Part Number: ADO-15535

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