Engines & Engine Parts at Summit Racing

COMP Cams High Energy Rocker Arms 1217-16

COMP Cams High Energy Rocker Arms 1217-16

Rocker Arms, High Energy, Stamped Steel, 3/8 in. Stud Mount, 1.5 Ratio, Chevy, Set of 16

Part Number: CCA-1217-16

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

AFR Rocker Arm Studs 6409-16

Rocker Arm Studs, 3/8-24 in. Thread, 1.895 in. Effective Stud Length, Set of 16

Part Number: AFR-6409-16

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

Jesel Rocker Arm Shaft Needle Bearings BRG-20610-2

Roller Shaft Bearing, Rocker Arm Replacement Part, Pair

Part Number: JES-BRG-20610-2

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 Ultra Pro Magnum Rocker Arms 1629-16

Rocker Arms, Stud Mount, Full Roller, Steel, 1.7 Ratio, Fits 3/8 in. Stud, Chevy, Big Block, Set of 16

Part Number: CCA-1629-16

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

Proform Stamped Roller Tip Rocker Arms 66922

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66922

3.0 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

Engine Works Rocker Arm Studs 17507

Rocker Arm Studs, 3/8-24 in. Thread, 1.75 in. Effective Stud Length, Chevy, Ford, Small Block, Set of 16

Part Number: EW1-17507

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

Chevrolet Performance Rocker Arm Adjusting Nuts 3896648

F-NUT

Part Number: NAL-3896648

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

Harland Sharp Original Roller Rockers 4006NB-1

Rocker Arms, Originial Roller, Shaft Mount, 1.76 Ratio, Aluminum, Orange Anodized, Ford, Big Block FE, Each

Part Number: CSP-4006NB-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

COMP Cams Magnum Roller Tip Rocker Arms 1418-8

Rocker Arms, 3/8 in. Stud Mount, Roller Tip, Steel, 1.6 Ratio, Chevy, 4.3/5.0/5.7L, Set of 8

Part Number: CCA-1418-8

5.0 out of 5 stars ( 3 )

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 Gold ARC Series Aluminum Rocker Arms 19004-8

Rocker Arms, Ultra Gold, Stud Mount, Aluminum, 1.5 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-19004-8

4.5 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

PRW Pedestal-Shaft Rocker Arms 3535033

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, AFR Heads, Kit

Part Number: PQX-3535033

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

BTR Rocker Arm Trunnion Upgrade Kits TK007

Rocker Arm Trunnion Upgrade Kits, Needle Bearing Style, Trunnions, Bearings, Clips, For Stock LS7, Gen V LT1/LT4 Rocker Arms, KIt

Part Number: BTC-BTRTK007

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 6535009

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 7/16", Super Duty

Part Number: PQX-6535009

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 Gold ARC Series Aluminum Rocker Arms 19005-1

Rocker Arm, Ultra Gold, Stud Mount, Aluminum, 1.6 Ratio, 7/16 in. Stud, Chevy, Small Block, Each

Part Number: CCA-19005-1

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

COMP Cams Magnum Rocker Arm Studs 4542-1

Rocker Arm Stud, 3/8-24 in. Thread, 1.52 in. Effective Stud Length, Mopar, Small Block, Oldsmobile, Each

Part Number: CCA-4542-1

4.25 out of 5 stars ( 4 )

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 Endurance Series Rocker Arms SCP3017

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, 3/8 in. Stud, Ford, Small Block, Set of 16

Part Number: SCC-SCP3017

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PRW Pro Series Billet Aluminum Rocker Arms 6528901

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026

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COMP Cams Rocker Arm Adjusting Nuts 4654-1

Rocker Arm Nut, Polylock, for Pro Magnum Series Rockers In GEN III LS1, LS2, and LS6 Models, Each

Part Number: CCA-4654-1

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

Pioneer Rocker Arm Adjusting Nuts 850010

Rocker Arm Adjusting Nuts, Non Roller, Polylock, 7/16-20 in. Stud Thread Diameter, Set of 16

Part Number: PIO-850010

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

Scorpion Race Series Rocker Arms SCP1165

ROCKER ARMS 1.8i/1.7e V-8 L92, LS3 TrickFlow Head Race Series Rocker Set of 16

Part Number: SCC-1165

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

ARP High Performance Series Rocker Arm Studs 100-7201

Rocker Arm Studs, High Performance, 3/8-24 in. Thread, 1.595 in. Effective Stud Length, GM, V6, Kit

Part Number: ARP-100-7201

4.71 out of 5 stars ( 14 )

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® LS Series Retrofit Trunnion Kits TFS-30700500

Rocker Arm Trunnion Upgrade Kit, Needle Bearing, GM, LS1/LS3/LS7, Set of 16

Part Number: TFS-30700500

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 SCP1002-1

Rocker Arms, Race Series, Chevy 265-400, Full Roller, 1.6 Ratio, 3/8 in. stud, Each

Part Number: SCC-SCP1002-1

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

ARP High Performance Series Rocker Arm Studs 135-7121

Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 1.75 in. Effective Stud Length, Chevy, Big Block, Pair

Part Number: ARP-135-7121

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

Howards Cams Maximum Effort Stud Girdle Kits 90100

Rocker Arm Stud Girdle, Maximum Effort, Aluminum, Purple, 3/8 in.-24 Thread, Chevy, Small Block, Kit

Part Number: HRS-90100

5.0 out of 5 stars ( 6 )

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 Stud Girdles 4014

Rocker Arm Stud Girdle, Aluminum, Red, 7/16 in.-20 Thread, Ford, Small Block, Kit

Part Number: CCA-4014

5.0 out of 5 stars ( 4 )

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