CHEVROLET Chevy big block Mark IV Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Melling Oil Pump Shaft Guides M-55005

Melling Oil Pump Shaft Guides M-55005

Oil Pump Nylon Shaft Guide, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-M-55005

5.0 out of 5 stars ( 2 )

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SKF Bearings Speedi-Sleeves 99087

Oil Seal, Rotary, 0.875 in., Repair Sleeve, Tool Kit, Each

Part Number: SKF-99087

Not Yet Reviewed

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Dayco High Performance V-Belts 15500

Belt, High Performance V-Belt, 50.00 in. Length, .440 in. Width, Each

Part Number: DAC-15500

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Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-30

Lifters, Pro Series Tie-Bar Roller, Mechanical, 0.842 in. Diameter, No Offset, with Vertical Style Link Bars, 24 Degree, Chevy, Big Block Mark IV, Kit

Part Number: JES-KTLS84276030

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Melling Rocker Arms MRK-405

Rocker Arm, Non-roller, Stud Mount, Steel, Natural, 0.486 in. Slot Width, Each

Part Number: MEL-MRK-405

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ACL Performance Race Series Rod Bearing Sets 8B743H-010

Rod Bearings, Race Series, Tri-Metal, .010 in., .25mm Crankshaft Undersize, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743H-010

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Manley Camshaft Lock Plates 42114

Camshaft Locking Plate, Steel, Black Oxide, Bolts, Chevy, V8, Will Not Fit with Factory Roller Cams, Each

Part Number: MAN-42114

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PRW Billet Steel Main Girdles 9045400

MAIN GIRDLE, BILLET STEEL, CHEV 454, incl PRW fasteners & hdwe

Part Number: PQX-9045400

Not Yet Reviewed

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Chevrolet Performance Rocker Arm Adjusting Nuts 3896648

F-NUT

Part Number: NAL-3896648

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Engine Works Rocker Arm Studs 17527

Rocker Arm Studs, 7/16-20 in. Thread, 1.925 in. Effective Stud Length, Chevy, Ford, Set of 16

Part Number: EW1-17527

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Hastings Piston Ring Sets 2M683070

Piston Rings, Plasma-moly, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683070

5.0 out of 5 stars ( 2 )

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Melling Select Billet Aluminum Oil Pumps 10077-900SS

Oil Pump, Wet Sump Style, Standard-Volume, Standard-Pressure, Billet Aluminum, 9 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10077-900SS

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Moroso Fabricated Aluminum Valve Covers 68353

Valve Covers, 3 in. Tall, Fabricated Aluminum, Natural, Chevy, Big Block, Pair

Part Number: MOR-68353

5.0 out of 5 stars ( 2 )

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Moroso Billet Aluminum Crankshaft Pulleys 64201

Crankshaft Pulley, V-Belt, 1-Groove, 5.25 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: MOR-64201

5.0 out of 5 stars ( 1 )

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ICON FHR Series Piston and Ring Kits IC9919KTM.070

Piston and Ring Kit, FHR Forged, Dome, 4.320 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC9919KTM070

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

COMP Cams Thrust Bearings and Wear Plates 4110BW

Timing Gear Drive Replacement Parts, Brass Washer, Chevrolet, Big Block, Each

Part Number: CCA-4110BW

Not Yet Reviewed

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March Performance Chevy V-Belt Pulley Kits 7750

Pulley Set, V-Belt, Aluminum, Clear Powdercoated, Chevy, Big Block, Set of 3

Part Number: MCH-7750

5.0 out of 5 stars ( 3 )

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COMP Cams Replacement Timing Cover Hardware Kits 214

Hardware Kit, Timing Cover Bolts, Thrust Button, Shims, Locking Plate, Chevy, Big Block, Kit

Part Number: CCA-214

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ARP Main Stud Kits 235-5601

Main Studs, 4-Bolt Main, Dart Big M Block, Chevy, 454, Kit

Part Number: ARP-235-5601

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Dayco High Performance V-Belts 15345

Belt, High Performance, V-Belt, 34.50 in. Length, 0.44 in. Width, Synthetic Rubber Compound, Audi, BMW, Chevrolet, Ford, GMC, Mercedes-Benz, Each

Part Number: DAC-15345

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Clevite H-Series Rod Bearings CB-743HND-11

Rod Bearing, H Series, .011 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HND11

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Summit Racing™ Timing Tape SUM-161589

Timing Tape, 7 in. Diameter Balancer, Chevy, Big/Small Block, Each

Part Number: SUM-161589

3.82 out of 5 stars ( 17 )

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Milodon Oil Flow Restrictor Plugs 23100

Oil Restrictors, .0625 in. Orifice Diameter, Aluminum, Chevy, Big Block/Small Block, Pair

Part Number: MIL-23100

1.0 out of 5 stars ( 1 )

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Dorman Expansion Plugs 555-030

Freeze Plugs, Steel, 1.625 in. Diameter, AMC, Buick, Cadillac, Chevy, GMC, Chrysler, Dodge, Jeep, Set of 10

Part Number: RNB-555-030

4.0 out of 5 stars ( 4 )

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March Performance Sport Track Ultra All-Inclusive Chevy Serpentine Pulley Kits 23615

SPORT TRACK ULTRA

Part Number: MCH-23615

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today