Rocker Arm Nuts

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, Set of 16

Part Number: CCA-4604-16

4.69 out of 5 stars ( 26 )

Estimated Ship Date: Today

Rocker Arm Nuts, Roller Rockers, 3/8 in.-24 Thread, .550 in. Outside Diameter, Set of 16

Part Number: ARP-300-8243

5.0 out of 5 stars ( 9 )

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Rocker Arm Nut, Full Roller, 3/8-24 in. Thread, Polylock, Each

Part Number: CCA-4631-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Nuts, Magnum, Roller Rockers, 3/8 in.-24 Thread, .612 in. Outside Diameter, Set of 16

Part Number: CCA-4602-16

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Today

Rocker Arm Nuts, Roller Tip Rockers, 3/8 in.-24 Thread, for Magnum Rockers, Set of 16

Part Number: CCA-1400N-16

4.59 out of 5 stars ( 22 )

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Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .620 in. Outside Diameter, Set of 16

Part Number: ARP-300-8241

4.76 out of 5 stars ( 21 )

Estimated Ship Date: Today

Rocker Arm Polylocks, Fits 3/8 in. Stud, Set of 16

Part Number: CRO-86051S-16

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Rocker Arm Adjusting Nuts, Non Roller, Polylock, 3/8-24 in. Stud Thread Diameter, Set of 16

Part Number: PIO-850008

3.75 out of 5 stars ( 4 )

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Rocker Arm Nuts, 3/8 in.-24 Thread, 0.550 Slot Width, Set of 16

Part Number: PRO-66935

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

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Estimated Ship Date: Today

• Free Shipping

Rocker Arm Nuts, Hi-Tech, Roller Rockers, 3/8 in.-24 Thread, .600 in. Outside Diameter, Set of 16

Part Number: CCA-4601-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .600 in. Outside Diameter, Set of 16

Part Number: ARP-300-8244

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rocker Arm Nuts, Polylock, Stamped Steel Style, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, , Set of 16

Part Number: HRS-92140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Nuts, Stamped Steel Style, 3/8-24 in. Thread, Set of 16

Part Number: MAN-43143-16

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rocker Arm Nuts, Stud Girdle, Full Roller, Polylock, 3/8 in.-24, Set of 16

Part Number: PQX-1200315

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Rocker Arm Polylocks, Fits 3/8 in. Stud, Set of 16

Part Number: CRO-86051-16

Not Yet Reviewed

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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

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Estimated Ship Date: Dec 8, 2025 if ordered today

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• Special Order

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, PRW RockerLoc, 3/8" Stud, 6 Point, .550" OD shank, Set of 16

Part Number: PQX-1200336

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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

Part Number: PQX-1200246

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Estimated Ship Date: Today

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, Stud Girdle, PRW RockerLoc, 3/8" Stud, Short-Style, 6 Point, .550" OD shank, Set of 16

Part Number: PQX-1200316

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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• Special Order