Engines & Engine Parts

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: PRO-66907P

4.0 out of 5 stars ( 1 )

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

Rocker Arm Screws, Adjusting, Steel, Black Oxide, 7/16 in. x 20 Thread Size, Set of 4

Part Number: CSP-71620LK

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

Rocker Arms, Upgraded Trunnion, Stud Mount, 1.7 Ratio, Roller Fulcrum, Steel, Black Oxide, Chevy, LS3, Set of 16

Part Number: CCA-1478-16

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

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Rocker Arm, OEM Replacement, Chrysler, Dodge, Jeep, 3.6L, Each

Part Number: MOP-05184296AH

5.0 out of 5 stars ( 2 )

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

Rocker Arms, Pedestal, Full Roller, 1.7 Ratio, Aluminum, Chevy, LS3 and L92, Set of 16

Part Number: HRS-90095

5.0 out of 5 stars ( 1 )

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

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.75 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SCC-SCP1015

5.0 out of 5 stars ( 3 )

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

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Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.7 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: CCA-1211-16

4.0 out of 5 stars ( 2 )

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

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

Part Number: SME-143021

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

Trunnion Upgrade Kit for GM LS7 and Gen V LT1, Set of 16

Part Number: CCA-13704-KIT

5.0 out of 5 stars ( 3 )

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

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.65 Ratio, Fits 7/16 in. Stud, With Oil Deflector, Pontiac, Set of 16

Part Number: PQX-68455765

5.0 out of 5 stars ( 1 )

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

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Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.8 Ratio, Ford, Set of 16

Part Number: CCA-1838-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 5, 2026 if ordered today

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Rocker Arms, Ultra Gold, 3/8 in. Stud Mount, Aluminum, 1.6 Ratio, Chevy, Small Block, Set of 8

Part Number: CCA-19002-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Rocker Arm Channel, Steel, Black, Ford, 5.0L/5.8L, Kit

Part Number: FMS-M-6588-A50

5.0 out of 5 stars ( 5 )

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

Rocker Arms, Stud Mount, Roller Tip, Steel, Natural, Fits 3/8 in. Stud, Ford, Small Block, Kit

Part Number: CCA-RP1431-16

4.0 out of 5 stars ( 4 )

Estimated Ship Date: May 7, 2026 if ordered today

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Rocker Arm Adjusting Screws, 3/8 in.-24 Thread, 3/8 in Ball, 12-Point Nuts, Dodge/Cummins, 12V Engines, Each

Part Number: PQX-9535911

Not Yet Reviewed

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

Rocker Arms, Performance Series Aluminum, Full Roller, 7/16 in. Stud Mounting Style, 1.6 Ratio, Red Anodized, Ford, Small Block Windsor, Set of 16

Part Number: EW1-30212

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

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Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.7 Ratio, Fits 3/8 in. Stud, Ford, 289, 302, 351W, Set of 16

Part Number: PQX-0830203

2.67 out of 5 stars ( 3 )

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

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ROCKER ARM KIT, SPORTSMAN SERIES, GM L92/LS3/LS9 Series 6.0L/6.2L 1999-up, 1.7 x 8mm, includes 16 Dynamic Design Rocker Arms with Needle Bearing Trunn

Part Number: PQX-60376217

5.0 out of 5 stars ( 1 )

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

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Rocker Arms, Rail-Type Mount, Stamped Steel, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Set of 16

Part Number: CCA-1231-16

Not Yet Reviewed

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

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SHAFT-ENG VALVE ROCKER ARM

Part Number: MEL-MRS-676

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: CCA-1607-8

5.0 out of 5 stars ( 2 )

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

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Rocker, SB Chev, 1.6 x 3/8"

Part Number: HRS-90046-8

Not Yet Reviewed

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

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, Chevy, Kit

Part Number: PQX-3536431

5.0 out of 5 stars ( 1 )

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

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350715

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

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Set of 16

Part Number: HRS-90079

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

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