Engines & Engine Parts at Summit Racing

Melling Rocker Arms MRK-409

Melling Rocker Arms MRK-409

Rocker Arm, OEM Replacement, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, 2.5L, Each

Part Number: MEL-MRK-409

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Melling Replacement Rocker Arm Shafts MRS-665

SHAFT-ENG VALVE ROCKER ARM

Part Number: MEL-MRS-665

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

Scorpion Endurance Series Rocker Arms SCP3280-1

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.5 Ratio, Ford, Small Block, Each

Part Number: SCC-SCP3280-1

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

PRW Billet Rocker Arm Stud Girdles 1535100

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

Part Number: PQX-1535100

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 Stud Girdles 4017

Rocker Arm Stud Girdle, Aluminum, Red, 7/16 in.-20 Thread, Ford, Big Block 385 Series, Non-OEM Spacing, Kit

Part Number: CCA-4017

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

Ajusa Rocker Arms 85008800

Rocker Arm, Standard Replacement, Exhaust Position, Non-Roller, Steel, Ford, Lexus, for Nissan, Each

Part Number: AJU-85008800

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Scorpion Race Series Rocker Arms SCP1043

1.6/1.5 SBC 3/8 .150 Offset Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1043

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 Rocker Arms 1982-1

ROCKER ARM, BUSHED LS3 OFFSET

Part Number: CCA-1982-1

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 Rocker Arms 19024OFF-1

OFFSET SINGLE ROCKER

Part Number: CCA-19024OFF-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

Top Street Performance Rocker Arm Trunnion Upgrade Kits 60731

OE ROCKER ARMS RETROFIT TRUNNION KIT - FORD 7.3L GODZILLA, NEEDLE BEARING

Part Number: TSN-60731

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 Magnum Roller Tip Rocker Arms 1416-12

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, V6, Set of 12

Part Number: CCA-1416-12

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

Scorpion Endurance Series Rocker Arms SCP3014-1

Rocker Arms, Endurance Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 7/16 in. Stud Mounting Style, Chevrolet, Big Block, Each

Part Number: SCC-SCP3014-1

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

Melling Rocker Arms MR-928

Engine Rocker Arm, Chevy, GMC, Steel, Each

Part Number: MEL-MR-928

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

Manley Rocker Arm Studs 42106-16

STUD-3/8 STD ROCKER

Part Number: MAN-42106-16

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

PRW Power Plus Nitro-Carb Steel Rocker Arms 6028315

ROCKER ARMS, STAMPED STEEL, CHEV 265-400, 1955-86, 1.5 x 3/8", Long Slot, Nitro-Carburized

Part Number: PQX-6028315

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Howards Cams Maximum Effort Stud Girdles 90121X

Rocker Arm Stud Girdles, Maximum Effort, Clamp-On, 0.550 in. Minimum Rocker Slot Width, Aluminum, Purple Anodized, Chevrolet, Big Block Mark IV, Pair

Part Number: HRS-90121X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

COMP Cams Rocker Arms 19025OFF-1

ROCKER ARM, ULTRA GOLD ARC LS3 1.82

Part Number: CCA-19025OFF-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

PRW RockerLocs 1200318-04

Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200318-04

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 Racing Products Rocker Arm Spacers and Shims SCP.100SM

.100 SBC Stand Shim Set of 8

Part Number: SCC-SCP-100SM

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 SCP3095

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

Part Number: SCC-SCP3095

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

OMIX-ADA Rocker Arm Kits 17411.05

Rocker Arms, Non-roller, Steel, Natural, Stud Mounting Style, Jeep, Pair

Part Number: OMX-1741105

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

PRW Power Rocker Arms 3344012-L1

Rocker Arm

Part Number: PQX-3344012-L1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Pioneer Automotive Rocker Arm Installation Kits 818020

Rocker Arm Kit

Part Number: PIO-818020

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Melling Rocker Arm Installation Kits MRK-541-2

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-541-2

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 Power Rocker Arm Shaft Hold-Down Kits 1203023

Rocker Arm Shaft Hold-Down Kits,FORD 302-351W, Rocker Arm Fastener Kit for PRW 333020x Series rocker system, 4135 Alloy Steel

Part Number: PQX-1203023

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