Parts and Accessories

Pushrod, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 7.192 in. Overall Length, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: MEL-MPR-615

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rocker Arm, Non-roller, Stud Mount, 1.5 Ratio, Fits 3/8 in. Stud Size, Steel, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-MRK401

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Fitting, Thermactor Insert, Steel, Zinc Plated, 5/8 in.-11 Male Thread, Each

Part Number: TFS-51400265

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Today

Camshaft Bolts and Lock Plate kit, SBC V-8, Cam Bolts and Lock plate, Steel, Black Oxide, 3-Bolt, 5/16, V8, Early non-roller Each

Part Number: SUM-G1792

4.9 out of 5 stars ( 50 )

Estimated Ship Date: Today

Hose Mount, Clamp, Cushioned, Steel, Cadmium Plated, 0.625 in. O.D. Hose, Set of 10

Part Number: SUM-G1883

4.77 out of 5 stars ( 22 )

Estimated Ship Date: Today

Fitting, Bung, Weld-in, Aluminum, -12AN, Male Threads, Each

Part Number: SUM-2200612

Not Yet Reviewed

Estimated Ship Date: Today

Grease, X-tra Heavy Duty, Cartridge/Tube, 14.5 fluid oz., Each

Part Number: LUC-10301-1

5.0 out of 5 stars ( 13 )

Cannot be shipped Internationally

• Restricted

Hand Cleaner, Soap, Walnut Shells,13.53 oz., Each

Part Number: SUM-941202

4.78 out of 5 stars ( 82 )

Cannot be shipped Internationally

• Restricted

Harmonic Balancer Bolt, Steel, Gold Iridited, External Hex, Chevy, Big Block, Each

Part Number: SUM-G1678

4.19 out of 5 stars ( 21 )

Estimated Ship Date: Today

Gasket Set, Blue, Reusable, Fiber, Fuel Bowl/Metering Block, Holley, Set of 4

Part Number: SUM-200050

4.71 out of 5 stars ( 21 )

Estimated Ship Date: Today

U Bolt, Leaf Spring, 8-1/4 in. Length, 1/2 in. Diameter, 3 in. Width, Round, Steel, Zinc Plated, Grade 8, Each

Part Number: SUM-792001

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Today

Carburetor Gasket; Holley 4150 Carburetor Gasket; 1 pc.

Part Number: NEX-16175

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information. ...Read More

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction. Show Less

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Fitting, Adapter, NPT to Hose Barb, 90 Degree, Brass, Natural, 3/8 in. NPT, 3/8 in. Hose Barb, Each

Part Number: SUM-220179

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

Fitting, Bung, Weld-In, Oxygen Sensor, Female 18mm x 1.5, Stainless Steel, Each

Part Number: SUM-G2990SS

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

Pushrod, Assembled, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.794 in. Overall Length, AMC, Buick, Chevy, GMC, International, Jeep, Olds, Each

Part Number: MEL-MPR-34-B

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Air Cleaner Gaskets, 5.125 in. Diameter, .060 in. Thickness, Set of 3

Part Number: SUM-200054

4.86 out of 5 stars ( 43 )

Estimated Ship Date: Today

Oxygen Sensor Plug, Hex Head, Stainless Steel, Natural, 18mm x 1.5 Size, Each

Part Number: STW-O2P

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Pushrod, Assembled, Steel, 5/16 in. Tube Diameter, Ball Tips, 9.590 in. Overall Length, Ford, Mercury, Each

Part Number: MEL-MPR-312

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Pump Gasket, Copper, Chevy, Small Block, Each

Part Number: SUM-111480

4.75 out of 5 stars ( 44 )

Estimated Ship Date: Today

Fitting, Adapter, AN to Hose Barb, Straight, Aluminum, Black Anodized, -6 AN, 5/16 in. Hose Barb, Each

Part Number: SUM-220188B

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Fitting, Bung, Weld-in, Aluminum, -16AN, Male Threads, Each

Part Number: SUM-2200616

Not Yet Reviewed

Estimated Ship Date: Today

Brake Line Mounting Bracket, 90 Degrees, Bolt-On, Pair

Part Number: RUS-683942

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Exhaust Hanger Grommet, Silicone, Blue, 0.625 in. I.D., 1.125 in. O.D., Each

Part Number: STW-EXGRO

4.4 out of 5 stars ( 15 )

Estimated Ship Date: Today

Power Valve, 4-Window, High Flow, Single Stage, 4.5 in. HG. Holley/Quick Fuel, Each

Part Number: SUM-200PV4W45

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Hose, Vacuum, Rubber, Black, 1/4 in. Diameter, 4 ft. Length, Each

Part Number: SUM-230163

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Today