Engines & Engine Parts at Summit Racing

PRW Rocker Arm Shaft Support Kits 1283451

LINK BAR, Rocker Arm Shaft Support, MOPAR, Modular HEMI 5.7L, Early, Set of 10

Part Number: PQX-1283451

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 Pro Magnum XD Roller Rocker Arms 1808-1

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1808-1

Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.55 Ratio, Chevy, Small Block/GM V6, Each

Part Number: CCA-1808-1

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

Crown Automotive Rocker Arms 3223888KL

Rocker Arms, Non-roller, Steel, Natural, Stud Mounting Style, Pivots, Bridges, Jeep, 3.8L, 4.2L, Kit

Part Number: CWA-3223888KL

3.5 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

COMP Cams Hi-Tech Rocker Arm Studs 4514-1

Rocker Arm Stud, Steel Alloy, 3/8-16 in. Base Thread, 7/16-20 in. Rocker Arm Nut Thread Size, Chevy, Big Block

Part Number: CCA-4514-1

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 Sportsman Steel Roller Tip Rocker Arms 68302317

Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.7 Ratio, Fits 3/8 in. Stud, With Oil Deflector, Ford Small Block, Set of 16

Part Number: PQX-68302317

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 0335005

ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

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 Replacement Rocker Arm Bearings 137022

Rocker Arm Bearing, Replacement, Trunnion Bearing Type, Chevy, Each

Part Number: CCA-137022

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 6532704

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.6 x 3/8"

Part Number: PQX-6532704

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 Endurance Series Rocker Arms SCP3000

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

Part Number: SCC-SCP3000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Aluminum SBC Roller Rocker Arm SUM-G6910B-1

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026

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COMP Cams Ultra Pro Magnum Rocker Arms 1621L-1

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

Part Number: CCA-1621L-1

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

Scorpion Endurance Series Rocker Arms SCP3008

1.65 SBC 3/8 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3008

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 4600-8

Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Hi-Tech Polylock for Aluminum; Stainless; Pr

Part Number: CCA-4600-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

PRW Platinum Series Shaft-Mount Rocker Arms 3339032-01

Rocker Arms, Shaft Mount, Roller Tip, Aluminum, 1.75 Ratio, Ford, Big Block FE, Each

Part Number: PQX-3339032-01

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 Shaft Mount Aluminum Rocker Arms 1523CPG

Rocker Arms, Shaft Mount, Full Roller, 1.8 Ratio, Aluminum, Chevy, 7.0L LS, Set of 16

Part Number: CCA-1523

5.0 out of 5 stars ( 1 )

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 Arm Adjusting Nuts 1401N-1

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

Part Number: CCA-1401N-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™ Replacement Rocker Arm Snap Rings SUM-141560-3

Rocker Arm Replacement Parts, Snap Ring, Retainer, Chevy, Pair

Part Number: SUM-141560-3

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 Gold ARC Series Aluminum Rocker Arms 19048-16

Rocker Arms, Ultra Gold, 3/8 in.Stud Mount, Full Roller, Aluminum, 1.72 Ratio, Ford, Small Block, Set of 16

Part Number: CCA-19048-16

5.0 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

PRW Sportsman Rocker Arm Pivot Balls 1200301-01

Rocker Arm Pivot

Part Number: PQX-1200301-01

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

PRW Billet Rocker Arm Stud Girdles 1535002

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535002

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 Pro Series Shaft-Mount Rocker Arms 3544011

Rocker Arms, Pro Series, Shaft Mount, Full Roller, Aluminum, 1.5 Ratio, Mopar, Big Block B/RB, Kit

Part Number: PQX-3544011

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

Dart Rocker Arm Studs 27002104

Rocker Arm Studs, 7/16-14 in. Base Thread Size, 3/8-16 in. Nut Thread Size, Chevy, Small Block, Dart, Set of 8

Part Number: DRT-27002104

2.0 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

Scorpion Race Series Rocker Arms SCP1050

1.6 Olds 3/8 Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 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

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350365

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350365

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 Hi-Tech Rocker Arm Studs 4554-16

Rocker Arm Studs, 3/8-24 in. Thread, 1.50 in. Effective Stud Length, Set of 16

Part Number: CCA-4554-16

4.6 out of 5 stars ( 5 )

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