Engines & Engine Parts at Summit Racing

Scorpion Rocker Arm Nuts SCPPL716SH-4

Scorpion Rocker Arm Nuts SCPPL716SH-4

7/16 Endurance Series Polylock Short-Set of 4

Part Number: SCC-PL716SH-4

Not Yet Reviewed

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COMP Cams Ultra Pro Magnum Rocker Arms 1602-1

Rocker Arm, Ultra Pro Magnum, Full Roller, Chromoly Steel, 1.6 Ratio, 3/8 in. Stud, Chevy, Small Block, Each

Part Number: CCA-1602-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

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COMP Cams Ultra Pro Magnum Rocker Arms 1602-16

4.75 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Scorpion Race Series Rocker Arms SCP1041

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.75 Ratio, 3/8 in. Stud, Chevy, Big Block W, Set of 16

Part Number: SCC-SCP1041

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 SCP3100

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.7 Ratio, Olds, Set of 16

Part Number: SCC-SCP3100

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 SCP3025

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

Part Number: SCC-SCP3025

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

PRW Rocker Arm Pedestals and Stands 1213907

Rocker Arm Shaft Stand, FORD 390-428 FE, Billet Alum, Single 1-4-5-8, Set of 4

Part Number: PQX-1213907

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

Ajusa Rocker Arms 85009500

Rocker Arm, Standard Replacement, Exhaust Position, Roller Tip, Steel, Chrysler, Dodge, Mercedes-Benz, Plymouth, Each

Part Number: AJU-85009500

Not Yet Reviewed

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S&S Cycle Roller Rocker Arm Complete Rebuild Kits 900-1087

VALVE TRAIN, ROLLER ROCKER ARM REBUILD KIT

Part Number: SSY-900-1087

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

PRW Rocker Arm Bolts for 2014-2015 CAMARO, 2006-2013 CORVETTE - 1011035

Rocker Arm Bolts, SCM435 Alloy Steel, Black Oxide, GM LS, 8mm x 1.25 Thread Pitch, 35mm UHL, 12 Point, Each

Part Number: PQX-1011035

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

PRW Rocker Arm Adjuster Screws 1273018-01

Rocker Arm Adjusting Screw

Part Number: PQX-1273018-01

Not Yet Reviewed

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Melling Rocker Arms MR-827

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-827

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

PRW Sportsman Rocker Arm Pivot Balls 1200304

PIVOT BALLS, SLOTTED ROCKER ARM, 7/16", large diameter, 16 Ea

Part Number: PQX-1200304

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 Race Series Rocker Arms SCP1011L-1

Rocker Arm, Full Roller, Aluminum, 7/16 in. Stud Mount, 1.5 Ratio, .150 in. Left Offset, Chevy, Each

Part Number: SCC-SCP1011L-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1022-1

Rocker Arms, Race Series, Ford 289-351W, Full Roller, Pedestal Mount, 1.72 Ratio, Each

Part Number: SCC-SCP1022-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1211

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-1211

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 SCP3028

1.6/1.5 SBC 7/16 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3028

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

PRW Platinum Series Shaft-Mount Rocker Arms 3244012-R1

Rocker, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.6 Ratio, Chrysler, Dodge, Big Block, Right Offset, Each

Part Number: PQX-3244012-R1

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

COMP Cams Ultra Pro Magnum Rocker Arms 1676-16

Rocker Arms, Ultra Pro Magnum, Full Roller, 1.8 Ratio, Chromoly Steel, 3/8 in. Stud Size, Chevy, Set of 16

Part Number: CCA-1676-16

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

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Scorpion LS Race Series Rocker Arms SCP1063

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PRW Pro Series Billet Aluminum Rocker Arms 6528905

ROCKER ARMS, PRO SERIES ALUM, FORD 289-351W 1962-01, 1.6 x 7/16"

Part Number: PQX-6528905

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Jesel Rocker Arm Nuts ADJ-20480-16

ROCKER ADJUSTER 3/8 BALL

Part Number: JES-ADJ-20480-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3022-1

1.72F SBF 5/16-Ped Blue Endurance Single Rocker w/Pedestal, 5/16 Bolt & U-Channel

Part Number: SCC-SCP3022-1

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 SCP3180

1.5 SBF 5/16-Ped. Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3180

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 SCP3060-1

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 7/16 in. Stud. Aluminum, 1.83 Ratio, Ford, Each

Part Number: SCC-SCP3060-1

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

PRW RockerLocs 1200316-01

Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200316-01

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 SCP3096

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile, V8, Set of 16

Part Number: SCC-SCP3096

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