Engines & Engine Parts at Summit Racing

Jesel Sportsman Series Shaft Rocker Arms IRA-SSBB75

Jesel Sportsman Series Shaft Rocker Arms IRA-SSBB75

Rocker Arm, Sportsman, Shaft, Full-Roller, 1.75 Ratio, Aluminum, Chevy, Big Block, Each

Part Number: JES-IRA-SSBB75

Not Yet Reviewed

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

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

COMP Cams Rocker Arm Adjusting Nuts 4511-16

Polylocks Stud Girdle BB Ford Threaded Through Full Length 7/16"

Part Number: CCA-4511-16

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1013L-1

Rocker Arm, Full Roller, Left Side, 1.6 Ratio, 7/16 in. Stud Size, Aluminum, Blue, Chevy, Small Block, Each

Part Number: SCC-SCP1013L-1

Not Yet Reviewed

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

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

Summit Racing™ LS Rocker Arms SME-K-143023

Rocker Arms, Roller Fulcrum, Pedestal, 1.7 Ratio, Ductile Iron, Chevy, 6.2L LS, Rectangle Port Heads, Trunion Upgrade, Set of 16

Part Number: SME-K-143023

1.0 out of 5 stars ( 1 )

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

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

Trick Flow® Roller Rocker Arms TFS-51400511-1

Rocker Arm, 1.72 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Ford and 351W, Each

Part Number: TFS-51400511-1

5.0 out of 5 stars ( 1 )

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

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

COMP Cams High Energy Diecast Aluminum Rocker Arms 17005-1

Rocker Arm, Full Roller, 1.6 Ratio, Aluminum, Natural, 7/16 in. Stud Size, Chevy, Small Block, Each

Part Number: CCA-17005-1

Not Yet Reviewed

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

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

Dove Rocker Arms 12150375

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: DVM-12150375

Not Yet Reviewed

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

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

Scorpion Race Series Rocker Arms SCP1210

Rocker Arms, Race Series, Full Roller, 1.5 Ratio, Aluminum, Blue Anodized, 3/8 in. Stud Mounting Style, Chevrolet, Small Block, Set of 16

Part Number: SCC-1210

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

Howards Cams Stud Girdle Adjustment Nuts 90125-1

Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 3/8 in.-24 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90125-1

Not Yet Reviewed

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

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

PRW Billet Rocker Arm Stud Girdles 1535000

Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535000

Not Yet Reviewed

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

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

Moroso Hex Head Adjusting Nuts 67160

Rocker Arm Nuts, Roller Rockers, Stud Girdle, 7/16 in.-20 Thread, .750 in. Outside Diameter, Set of 4

Part Number: MOR-67160

5.0 out of 5 stars ( 2 )

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

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

COMP Cams Shaft Mount Aluminum Rocker Arms 1516CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.5 Ratio, Chrysler, DeSoto, Dodge, Jensen, Monteverdi, Plymouth, Mopar Big Block RB, Kit

Part Number: CCA-1516

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

Scorpion Race Series Rocker Arms SCP1024-1

1.73F BBF 5/16-Ped Blue Races Single Rocker Arm w/ Pedestal & 5/16 Bolt

Part Number: SCC-SCP1024-1

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 Endurance Series Rocker Arms SCP3092

1.73 BBF 3/8 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3092

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 Rocker Arm Adjusting Nuts 4610-1

Rocker Arm Nut and Washer, Stamped Steel Rockers, 5/16 in. Ford, Small Block, Non-Adjusting Rockers, Each

Part Number: CCA-4610-1

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Scorpion Rocker Arm Nuts SCPVTS716S-4

PolyLocks, 7/16 -24 in. Thread, Set of 4

Part Number: SCC-SCPVTS716S-4

Not Yet Reviewed

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

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

COMP Cams Ultra Pro Magnum Rocker Arms 1621R-1

Rocker Arm, Shaft Mount, 1.5 Ratio, Steel, Right Side Replacement, Chrysler, Big Block, Each

Part Number: CCA-1621R-1

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Howards Cams Billet Aluminum Rocker Arms 90090

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, V8, Set of 16

Part Number: HRS-90090

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-903

Rocker Arm, Roller Fulcrum, Pedestal Mounting Style, Steel, Natural, Chevy, Each

Part Number: MEL-MR-903

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 Ultra Pro Magnum Rocker Arms 1676-1

Rocker Arms, Ultra Pro Magnum, Full Roller, Chromoly Steel, Black Oxide, 1.8 Ratio, 3/8 in. Stud Mount, Rectangle Port Heads Only, Chevy, 6.2L, Each

Part Number: CCA-1676-1

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

COMP Cams Magnum Rocker Arm and High Energy Pushrod Kits RPH300

Rocker Arm/Pushrod Kit, Magnum 1.52, Hi-Energy Pushrods, Chevy, Non-Aligning Rockers, 5.0/5.7, Kit

Part Number: CCA-RPH300

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

PRW Rocker Arm Studs 1200407

ROCKER ARM STUDS, 7/16" PQ Series, 1.90" stud height, Each

Part Number: PQX-1200407

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

ARP Perma-Loc Rocker Arm Adjusters 300-8249

Rocker Arm Nuts, 12-Point, Roller Rockers, 7/16 in.-20 Thread, 2.050/2.615 in. Height, 0.750 in. O.D., BBC, Set of 16

Part Number: ARP-300-8249

Not Yet Reviewed

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

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

Engine Works Stamped Steel Roller Tip Rocker Arms 13020

Rocker Arms, Stamped Steel Roller Tip, Stud Mounting Style, 1.5 Ratio, Steel, Black Oxide, Long Slot Style, Chevrolet, Small Block, Set of 16

Part Number: EW1-13020

Not Yet Reviewed

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

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

PRW Pro Series Billet Aluminum Rocker Arms 6535020

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1987-00, 1.6 x 3/8", narrow body

Part Number: PQX-6535020

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