Engines & Engine Parts

Rocker Arm, Stud Mount, Roller Tip, Steel, 1.72 Ratio, Fits 7/16 in. Stud, Chevy, Ford, Each

Part Number: CCA-1411-1

4.25 out of 5 stars ( 4 )

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

Rocker Arms, Race Series, Chevy 265-400, Full Roller, 1.6 Ratio, 7/16 in. stud, Each

Part Number: SCC-SCP1003-1

Not Yet Reviewed

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

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.60 Ratio, Chevy, Small Block, Set of 8

Part Number: CCA-1805-8

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 6, 2026 if ordered today

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Rocker Arms, Shaft Mount Roller Rocker Arms, 1.6 Ratio, Aluminum, Black Anodized, Chrysler, Dodge, Plymouth, Small Block, Set of 16

Part Number: PRO-440-469

Not Yet Reviewed

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

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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

Rocker Arms, High Energy, Full Roller, 1.6 Ratio, Stud Style, 3/8 in., Aluminum, Chevy, Small Block, Set of 8

Part Number: CCA-17002-8

Not Yet Reviewed

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

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Set of 16

Part Number: HRS-90084

5.0 out of 5 stars ( 1 )

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

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Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Kit

Part Number: ARP-235-7205

5.0 out of 5 stars ( 4 )

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

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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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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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Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Chevy, LS3, L92, Set of 16

Part Number: CSP-SL927

3.33 out of 5 stars ( 3 )

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

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Rocker Arm Nuts, Stud Girdle Replacement Nuts, Polylock, 3/8-24 in., Use with Small Block Chevy and Small Block Ford AFR Stud Girdles, Set of 16

Part Number: AFR-6216-16

Not Yet Reviewed

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

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Rocker Arms, Stud Mount, Roller Tip, Steel, 1.52 Ratio, Fits 3/8 in. Stud, Chevy/GM, Small Block/V8, Set of 8

Part Number: CCA-1417-8

5.0 out of 5 stars ( 4 )

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

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ROCKER ARMS, PRO SERIES ALUM, Ford Boss 351C-M, 400, 429, 460 1968-97, 1.73 X 7/16"

Part Number: PQX-6542902

Not Yet Reviewed

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

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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

Rocker Arm Studs, High Performance, 3/8-24 in. Thread, 1.75 in. Effective Stud Length, Chevy, Small Block, Pair

Part Number: ARP-134-7121

5.0 out of 5 stars ( 10 )

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

Rocker Arm, Non-roller, Stud Mount, Steel, Natural, 0.486 in. Slot Width, Each

Part Number: MEL-MRK-405

Not Yet Reviewed

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

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.50 Ratio, AFR Heads, Kit

Part Number: PQX-3535031

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Rocker Arms, Billet Aluminum System, Shaft Mounted, 1.65 Ratio, Full Roller, Buick, 455, Kit

Part Number: PRO-66864

Not Yet Reviewed

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

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Rocker Arms, Stud Mount, Full Roller, 1.73 Ratio, Designed for Cobra Jet Style Heads Only, Ford, 429, 460, Kit

Part Number: CSP-S4073

5.0 out of 5 stars ( 1 )

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

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Rocker Shaft Hold Down, Steel, Big Block Mopar, Kit

Part Number: PQX-9544005

5.0 out of 5 stars ( 2 )

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

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Rocker Arms, Ford, Mercury , Lincoln 2.0, 2.3, 2.5 DOHC 2001-07

Part Number: MEL-MR-1350

5.0 out of 5 stars ( 1 )

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

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.73 Ratio, 7/16 in. Stud, Ford, Bigl Block, Cleveland, Modified, Set of 16

Part Number: SCC-SCP1023

4.57 out of 5 stars ( 7 )

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

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Rocker Arm Stud, M8 x 1.25mm Base Thread, 3/8-24 in. Rocker Arm Nut Thread Size, Chevy, Small Block LS, Each

Part Number: CCA-4554-1

5.0 out of 5 stars ( 1 )

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

Roller Shaft Bearing, Rocker Arm Replacement Part, Set of 4

Part Number: JES-BRG-20610-4

Not Yet Reviewed

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