Camshafts, Valves, Lifters, Rockers & More

Rocker Shaft Spacers, .047 in. Thick, .875 in. I.D., Set of 4

Part Number: CSP-SP047K

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Nuts, Polylock, Full Roller, 7/16 in.-20 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each

Part Number: HRS-90036

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Stud Pinning Kit, 16 Roll Pins, One 5/32 in. Drill Bit, Kit

Part Number: MRG-806G

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Shaft Spacers, .031 in. Thick, .875 in. I.D., Set of 4

Part Number: CSP-SP031K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Ford, Stock Heads, Kit

Part Number: PQX-1546001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arm Shaft, Replacement, Steel, Natural, Ford, Each

Part Number: MEL-MRS641

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm, 3/8 in. Stud Mount, Full Roller, Steel, 1.52 Ratio, Chevy, Small Block, Set of 8

Part Number: CCA-1601-8

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, 23 Degree Head, Chevy, Small Block, Kit

Part Number: TFS-30400701

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arms, Fits 3/8 in. Stud, Full Roller, Steel, 1.8 Ratio, Chevy, V8, LS, Each

Part Number: CCA-1675-1

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Estimated Ship Date: May 6, 2026 if ordered today

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Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Replacement Nut for Magnum Rockers; Stud Siz

Part Number: CCA-1400N-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 1.75 in. Effective Stud Length, Chevy, Big Block, Kit

Part Number: ARP-235-7201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arms, Stud Mount, Full Roller, Steel, 1.52 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-1604-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arm Adjusting Screws, with Locknut, 7/16 in.-20 Thread, 3/8 in. Cap Diameter, Set of 4

Part Number: CSP-FA716K

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Shaft, Replacement, Chrysler, Dodge, Plymouth, 273, 318, 340, 360, Each

Part Number: MEL-MRS-661

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arms, Roller Fulcrum, Pedestal Mounting Style, Ford, Each

Part Number: MEL-498504

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy Small Block, Set of 16

Part Number: SUM-G6936-16

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arm Stud Girdle, Aluminum, Red, 7/16 in.-20 Thread, Chevy, Small Block, Kit

Part Number: CCA-4004

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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POLYLOCK, 7/16 HIGH ENERGY ALUMINU

Part Number: CCA-4630-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Blue Anodized, Ford, Ford Motorsports Heads, Kit

Part Number: PQX-1530202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1037

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Rocker Arms, Ultra Pro Magnum, Full Roller, Chromoly Steel, Black Oxide, 1.7 Ratio, 3/8 in. Stud Mounting, Chevrolet, 348/409 Big Block W, Set of 8

Part Number: CCA-1629-8

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Estimated Ship Date: May 6, 2026 if ordered today

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Rocker Arm, Standard Replacement, Stamped Steel, Dodge, Jeep, Magnum V6, Magnum V8, Each

Part Number: MEL-MR-931

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, Jam Nuts, 3/8" stud, Set of 16

Part Number: PQX-1200246

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Rocker Arm/Pushrod Kit, Magnum 1.52, Magnum Pushrods, Chevy, Small Block, Kit

Part Number: CCA-RPM1412-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 6, 2026 if ordered today

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Rocker Arm Nuts, Polylock, Stamped Steel Style, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, , Set of 16

Part Number: HRS-92140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air