Engines & Engine Parts at Summit Racing

PRW Rocker Arm Adjuster Screws 9540811

Rocker Arm Adjusting Screws, 3/8 in.-24 Thread, 10mm Ball, 12-Point Nuts, Dodge/Cummins, 24V Engines, Each

Part Number: PQX-9540811

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Top Street Performance Rocker Arms 61082

PRO SERIES CAST STEEL ROCKER ARMS - GM GEN V LT, 1.8 RATIO, BRONZE BUSHING TRUNNION

Part Number: TSN-61082

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3053

Scorpion Endurance Series Rocker Arms SCP3053

1.65 Pontiac 7/16 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3053

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

PRW Rocker Arm Pedestals and Stands 1203515

Rocker Arm Pedestal

Part Number: PQX-1203515

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion LS Race Series Rocker Arms SCP1098-1

1.7 LS1 Blue Race Single Rocker Arm w/washer, pedestal & u-channel

Part Number: SCC-SCP1098-1

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

PRW Rocker Arm Pedestals and Stands 1203517

ROCKER ARM STAND, FORD SB 351W, for PRW 0335101 Series rocker system, 19.5mm tall, Alloy Steel, Black Oxide, Set Of 16.

Part Number: PQX-1203517

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1091

Rocker Arms, Race Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.5 Ratio, Ford, Set of 16

Part Number: SCC-SCP1091

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

PRW RockerLocs 1200339

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, PRW RockerLoc, 7/16" Stud, 6 Point, .600" OD shank, Set of 16

Part Number: PQX-1200339

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Melling Rocker Arms MRK-1338

ARM-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-1338

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion Race Series Rocker Arms SCP1066

Rocker Arms, Race Series, Stud Mount, Full Roller, Fits 7/16 in. Stud. Aluminum, 1.82 Ratio, Ford, Set of 16

Part Number: SCC-SCP1066

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

AFR Rocker Arm Studs 6407-1

Rocker Arm Studs, 7/16-14 in. Base Thread, 7/16-20 in. Rocker Arm Nut Thread, 2.00 in. Stud Length, Chevy, Ford, Big Block, Each

Part Number: AFR-6407-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

COMP Cams LS1 Gen III Aluminum Shaft Rockers 1500

Rocker Arms, Shaft Mount, 1.7 Ratio, Aluminum, Roller Rockers, Chevy, Small Block, LS1, Kit

Part Number: CCA-1500

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

...Loading

Estimated Ship Date: May 7, 2026 if ordered today

Melling Rocker Arms MR-844

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-844

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1097

1.6 AMC Pedestal Blue Race SeriesRocker ArmsSet of 16

Part Number: SCC-SCP1097

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 15, 2026 if ordered today

Melling Rocker Arm Nuts MRM-1720

NUT-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1720

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion Endurance Series Rocker Arms SCP3021-1

1.6F SBF 5/16-Ped Blue Endurance Single Rocker w/Pedestal, 5/16 Bolt & U-Channel

Part Number: SCC-SCP3021-1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Engine Works Stainless Steel Rocker Arms 35032

Rocker Arms, Full Roller, 7/16 in. Stud Mounting Style, 1.6 Ratio, Stainless Steel, Natural, Chevrolet, Small Block, Set of 16

Part Number: EW1-35032

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion Race Series Rocker Arms SCP1047

1.7/1.6 SBC 7/16 Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1047

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1011R-1

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

Part Number: SCC-SCP1011R-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion Endurance Series Rocker Arms SCP3224-1

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.73 Ratio, Ford, Big Block, Each

Part Number: SCC-SCP3224-1

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 15, 2026 if ordered today

Melling Rocker Arms MR-848

Rocker Arm, 7/16 in. Stud Mount, Non-Roller, Steel, 1.5 Ratio, Pontiac, Each

Part Number: MEL-MR-848

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1004

Rocker Arms, Race Series, Full Roller, 1.3 Ratio, Aluminum, Blue, 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1004

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1060-1

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

Part Number: SCC-SCP1060-1

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1827-1

Rocker Arms, Ultra Pro Magnum XD Roller, Chromoly Steel, Black Oxide, 1.75 Ratio, 7/16 in. Stud Mounting, Chevrolet, Big Block, Each

Part Number: CCA-1827-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Manley Rocker Arm Pivot Balls 43142-1

Rocker Arms Pivot Ball, Steel, 3/8 in. Stud, Stamped Rockers, Chevy, Small Block, Each

Part Number: MAN-43142-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow