Camshafts, Valves, Lifters, Rockers & More

COMP Cams Hi-Tech Rocker Arm Studs 4543-16

COMP Cams Hi-Tech Rocker Arm Studs 4543-16

Rocker Arm Studs, 7/16 in.-14 Base Thread, 1/2 in.-20 Rocker Arm Nut Thread Size, Set of 16

Part Number: CCA-4543-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Melling Rocker Arms MR-926

Rocker Arms

Part Number: MEL-MR-926

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Rocker Arm Adjusting Nuts 4509-1

Rocker Arm Stud Girdle Nuts, Roller Rockers, 3/8 in.-24 Thread, .750 in. Outside Diameter, 2.00 in. Height, Each

Part Number: CCA-4509-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3055-1

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 7/16 in. Stud. Aluminum, 1.6 Ratio, AMC, Each

Part Number: SCC-SCP3055-1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3027

1.6/1.5 SBC 3/8 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3027

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1833-1

Rocker Arm, Fits 3/8 in. Stud, Full Roller, Steel, 1.7 Ratio, Ford, Small Block Windsor, Each

Part Number: CCA-1833-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

COMP Cams Hi-Tech Rocker Arm Studs 4515-1

Rocker Arm Stud, 7/16-20 in. Base Thread, 3/8-16 in. Nut Thread, 1.895 in. Effective Stud Length, Each

Part Number: CCA-4515-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

COMP Cams High Energy Rocker Arms 1261-1

Rocker Arm, High Energy, Non-roller, 1.75 Ratio, 3/8 in. Stud Size, Steel, Chevy, Each

Part Number: CCA-1261-1

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Proform Pedestal Mount Extruded Aluminum Roller Rocker Arms 66878P

Rocker Arm, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Ford, 5.0/5.8L, Each

Part Number: PRO-66878P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Endurance Series Rocker Arms SCP3222

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.72 Ratio, Ford, Small Block, Set of 16

Part Number: SCC-SCP3222

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Crown Automotive Rocker Arms J0805376

Rocker Arm, Non-roller, Shaft Mounting Style, Steel, Natural, Jeep, 2.2L F Engine, Each

Part Number: CWA-J0805376

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

COMP Cams Magnum Rocker Arm and Magnum Pushrod Kits RPM1417-16

Rocker Arms, Magnum Rocker Arm and Magnum Pushrod Kits, Roller Tip, 1.52 Ratio, 3/8 in. Stud Mounting, Chevrolet, Excalibur, 5.0L, 5.7L, Kit

Part Number: CCA-RPM1417-16

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Harland Sharp Original Roller Rockers S71017A

Rocker Arms, Pedestal Mount, 1.7 Ratio, Aluminum, Roller, Dodge, V-10, Kit

Part Number: CSP-S71017A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Cummins Retrofit Trunnion Kits SUM-141570

Rocker Arm Trunnion Upgrade Kit, Bronze Bushing, Dodge, Cummins, 5.9L, 24 Valve, Kit

Part Number: SUM-141570

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Chevrolet Performance Rocker Arm Studs 12552126

Rocker Arm Stud, Steel Alloy, 7/16-14 in Base Thread, 3/8-24 in Rocker Nut Thread, Chevy, Small Block LT, Each

Part Number: NAL-12552126

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Howards Cams Billet Aluminum Rocker Arms 90083-1

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.73 Ratio, Fits 7/16 in. Stud, Ford, V8, Each

Part Number: HRS-90083-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Melling Rocker Arms MR-1347

ROCKER ARM

Part Number: MEL-MR1347

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PRW Rocker Arm Adjuster Screws 1205230-01

Rocker Arm Adjusting Screws, with Locknut, 3/8 in.-24 Thread, 5/16 in. Cap, Each

Part Number: PQX-1205230-01

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ LS Rocker Arms SME-14301M

Rocker Arm, Moly Coated, Ductile Iron, Roller Fulcrum Type, 1.7 Ratio, Narrow Style, Chevy, LS, Each

Part Number: SME-14301M

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PRW Power Plus Nitro-Carb Steel Rocker Arms 6028316

Rocker Arms, Stud Mount, Non-Roller, Stamped Steel, Nitro Carb, 1.6 Ratio, Fits 3/8 in. Stud, Long Slot, Chevy, Small Block, Set of 16

Part Number: PQX-6028316

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PRW Pro Series Billet Aluminum Rocker Arms 6545402

ROCKER ARMS, PRO SERIES ALUM, FORD Boss 351C-M, 400, 429, 460 1968-97, 1.73 x 7/16"

Part Number: PQX-6545402

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3019-1

1.72F SBF 3/8 Blue Endurance Single Rocker Arm w/ Polylock

Part Number: SCC-SCP3019-1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

COMP Cams High Energy Rocker Arms 1219-1

Rocker Arms, High Energy, Non-roller, Steel, Black Nitride, 7/16 in. Stud Mount, 1.7 Ratio, Long Slot Style, Chevrolet, Big Block, Each

Part Number: CCA-1219-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Race Series Rocker Arms SCP1009-1

Rocker Arms, Race Series, Chevy 265-400, Full Roller, 1.65 Ratio, 7/16 in. stud, Each

Part Number: SCC-SCP1009-1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

COMP Cams Magnum Rocker Arm Replacement Pivot Balls 1400B-1

Pivot Ball, Replacement for Magnum Rockers, fits 3/8 in. Stud, Each

Part Number: CCA-1400B-1

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow