Engines & Engine Parts at Summit Racing

COMP Cams Rocker Arm Adjusting Nuts 4511-1

COMP Cams Rocker Arm Adjusting Nuts 4511-1

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Stud Girdle Adjusting Nut; BB Ford Threaded

Part Number: CCA-4511-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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: Tomorrow

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Estimated Ship Date: Tomorrow

PRW Sportsman Steel Roller Tip Rocker Arms 0835018

Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.52 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-0835018

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

COMP Cams Rocker Arm Adjusting Nuts 1321N-1

Rocker Arm Nut, Roller Rockers, 7/16 in.-20 Thread, Replacement for CCA-1321, Each

Part Number: CCA-1321N-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Magnum Roller Tip Rocker Arms 1412-12

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.52 Ratio, Fits 3/8 in. Stud, Chevy, V6, Set of 12

Part Number: CCA-1412-12

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 Race Series Rocker Arms SCP1053

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

Part Number: SCC-SCP1053

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 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: Tomorrow

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Scorpion Endurance Series Rocker Arms SCP3054

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.6 Ratio, AMC, Set of 16

Part Number: SCC-SCP3054

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 Aluminum Roller Rocker Arms 1040-12

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, Ford, 240/300, L6, Set of 12

Part Number: CCA-1040-12

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

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 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Proform Super-Street Roller Rocker Arms 66913

1 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Scorpion Endurance Series Rocker Arms SCP3052

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 7/16 in. Stud, Pontiac, V8, Set of 16

Part Number: SCC-SCP3052

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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: Tomorrow

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Engine Works Stainless Steel Rocker Arms 45431

Rocker Arms, Full Roller, 7/16 in. Stud Mounting Style, 1.72 Ratio, Stainless Steel, Natural, Chevrolet, Big Block, Set of 16

Part Number: EW1-45431

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PRW Pro Series Billet Aluminum Rocker Arms 0330207

Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.7 Ratio, Fits 7/16 in. Stud, Ford, Small Block Windsor, Set of 16

Part Number: PQX-0330207

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 Sportsman Rocker Arm Pivot Balls 1200304-01

Rocker Arm Pivot

Part Number: PQX-1200304-01

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

Summit Racing™ Replacement Rocker Arm Bearings SME-143002-2B

Roller Shaft Bearings, Rocker Arm Replacement Parts, Pair

Part Number: SME-143002-2B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Race Series Rocker Arms SCP1006

Rocker Arms, Race Series, Full Roller, 1.55 Ratio, Aluminum, Blue, 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1006

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 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: Tomorrow

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Scorpion Endurance Series Rocker Arms SCP3003-1

Rocker Arms, Endurance Series, Full Roller, 1.6 Ratio, Aluminum, Blue Anodized, 7/16 in. Stud Mounting Style, Chevrolet, Small Block, Each

Part Number: SCC-SCP3003-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Rocker Arm Adjusting Nuts 4604-1

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; High Energy Polylock; Stud Size 3/8 in.; 1 p

Part Number: CCA-4604-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Race Series Rocker Arms SCP1211R-1

ROCKER ARMS 1.5 SBC V-8 AFR 227, 235-245cc, DART Pro 1 180-230cc & Dart Iron Eagle 165-230cc, Dart SHP 180-220cc, Brodix Track I 215-245cc 7/16 .050 R

Part Number: SCC-1211R-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Race Series Rocker Arms SCP1041-1

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.75 Ratio, 3/8 in. Stud, Chevy, Big Block W, Each

Part Number: SCC-SCP1041-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Harland Sharp Heavy-Duty Roller Rockers S90036K

Rocker Arm, Shaft Mount, Full Roller, Aluminum, 1.6 Ratio, Ford, 302/351W, with Twisted Wedge Heads, Kit

Part Number: CSP-S90036K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1802-1

Rocker Arm, Fits 3/8 in. Stud, Full Roller, Steel, 1.60 Ratio, Chevy, Small Block/GM V6, Each

Part Number: CCA-1802-1

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 Billet Rocker Arm Stud Girdles 1546000

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

Part Number: PQX-1546000

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