Engines & Engine Parts at Summit Racing

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19049-16

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19049-16

Rocker; Ultra-Gold; Aluminum Rocker Arms; Stud 7/16 in. Ratio 1.72; Ford Small Block V8 289-302/351W; 16 pc

Part Number: CCA-19049-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

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Howards Cams Billet Aluminum Rocker Arms 90082

5 out of 5 stars ( 5 )

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Scorpion LS Race Series Rocker Arms SCP1099-1

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

Part Number: SCC-SCP1099-1

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

COMP Cams Magnum Rocker Arm and High Energy Pushrod Kits RP1452-16

Rocker Arm/Pushrod Kit, Magnum 1.65, Hi-Energy Pushrods, Pontiac V8, Kit

Part Number: CCA-RP1452-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

PRW Fulcrum Upgrade Kits for GM LS Series 1213644

Rocker Arm Trunnion Upgrade Kit, Silicone Bronze Bushings, Chevy, Small Block LS, Kit

Part Number: PQX-1213644

1.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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COMP Cams Magnum Rocker Arm and Magnum Pushrod Kits RPM1451-16

Rocker Arm/Pushrod Kit, Magnum 1.52, Magnum Pushrods, Pontiac, V8, Kit

Part Number: CCA-RPM1451-16

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

PRW Rocker Arm Valve Lash Adjuster Lock Nuts 1204512

Engine Rocker Arm Adjusting Nut

Part Number: PQX-1204512

Not Yet Reviewed

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PRW Sportsman Steel Foot Style Rocker Arms 3234511

ROCKER ARMS SPORTSMAN, MOPAR 5.7L, 6.1L, 6.4L, 2005-11 Modular Hemi, 1.6 Ratio, Rockers only

Part Number: PQX-3234511

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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: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-8

Rocker, SB Chev, 1.6 x 3/8"

Part Number: HRS-90046-8

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Melling Rocker Arms for 1998-2008 RAM 2500, 1998-2007 RAM 3500 - MRK-1334

Rocker Arm, Replacement, Stamped Steel, Dodge, 5.9L, L6, Diesel, Each

Part Number: MEL-MRK-1334

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Harland Sharp Polylocks Rocker Arm Nuts PL3800K

Rocker Arm Polylocks, Stud Girdle, Fits 3/8 in. Stud, Set of 4

Part Number: CSP-PL3800K

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Howards Cams Track Smart Nitro-Carbided Rocker Arms 90047-8

Rocker Arms, Track Smart Nitro-Carbided, 7/16 in. Stud Mounting Style, 1.5 Ratio, Long Slot, Steel, Natural, Chevrolet, Small Block, Set of 8

Part Number: HRS-90047-8

Not Yet Reviewed

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AFR Rocker Arm Stud Girdle Replacement Nuts 6216-1

Rocker Arm Nuts, Stud Girdle Replacement Nuts, Polylock, 3/8-24 in., Use with Small Block Chevy and Small Block Ford AFR Stud Girdles, Each

Part Number: AFR-6216-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Rocker Arm Adjusting Nuts 4603-1

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Magnum Polylock; Stud Size 7/16 in.; 1 pc.

Part Number: CCA-4603-1

Not Yet Reviewed

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Melling Rocker Arms MR-1342

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-1342

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Chevrolet Performance Rocker Arm Adjusting Nuts 3896648

F-NUT

Part Number: NAL-3896648

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Melling Rocker Arms MR-886

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-886

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PRW Rocker Arm Jam Nuts 1200246

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, Jam Nuts, 3/8" stud, Set of 16

Part Number: PQX-1200246

Not Yet Reviewed

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Melling Rocker Arms MR-876

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-876

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

COMP Cams Rocker Arm Adjusting Nuts 1400N-1

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Replacement Nut for Magnum Rockers; Stud Siz

Part Number: CCA-1400N-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Rocker Arm Adjusting Nuts 4654-16

Rocker Arm Nuts, Pro Magnum, 3/8 in.-24 Thread, Replacement for GEN III, LS1, LS2, LS6, Set of 16

Part Number: CCA-4654-16

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

Summit Racing™ Cummins Retrofit Trunnion Kits SUM-141570

Rocker Arm Trunnion Upgrade Kit, Bronze Bushing, Dodge, Cummins, 5.9L, 24 Valve, Kit

Part Number: SUM-141570

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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COMP Cams Magnum Rocker Arm and High Energy Pushrod Kits RPG101

Rocker Arm/Pushrod Kit, Magnum 1.60, Hi-Energy Pushrods/Guide Plates, Chevy, 262-400, Kit

Part Number: CCA-RPG101

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19046L-1

SINGLE LH ROCKER

Part Number: CCA-19046L-1

Not Yet Reviewed

Estimated Ship Date: Today

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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: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today