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Brodix Cylinder Heads Rocker Arm Adjusting Nuts BR 6452

Rocker Arm Nut, Short Polylock, with Set Screw, Each

Part Number: BRO-BR6452

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Scorpion Rocker Arm Nuts SCPPL38-1

Scorpion Rocker Arm Nuts SCPPL38-1

3/8 Race Series Polylock Single

Part Number: SCC-SCPPL38-1

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Brodix Cylinder Heads Rocker Arm Adjusting Nuts BR 6455

Rocker Arm Nut, Long Polylock, with Set Screw, Each

Part Number: BRO-BR6455

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Allstar Performance Rocker Arm Nuts ALL90206

Rocker Arm Nuts, 3/8 in, for Stud Girdles, Chevy Small Block, Set of 16

Part Number: AAF-ALL90206

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 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

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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

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Engine Works Polylocks 76-8

Rocker Arm Nuts, Stud Girdle Polylock, 12-Point, Non-Roller, 7/16 in.-20 Thread, 0.600 in. Slot Width, 2.10 in. Length, Set of 8

Part Number: EW1-76-8

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Howards Cams Rocker Arm Nuts 90034

Rocker Arm Nuts, Polylock, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each

Part Number: HRS-90034

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Scorpion Rocker Arm Nuts SCPPL716SH-4

7/16 Endurance Series Polylock Short-Set of 4

Part Number: SCC-PL716SH-4

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Howards Cams Stud Girdle Adjustment Nuts 90125-1

Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 3/8 in.-24 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90125-1

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Scorpion Rocker Arm Nuts SCPPL38SH-4

3/8 Endurance Series Polylock Short-Set of 4

Part Number: SCC-SCPPL38SH-4

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Trick Flow® Rocker Arm Adjusting Nuts TFS-70000904-1

Rocker Arm Nut, Roller Rocker, 7/16 in.-20 Thread, .600 in. Outside Diameter, Each

Part Number: TFS-70000904-1

5.0 out of 5 stars ( 1 )

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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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PRW Rocker Arm Jam Nuts 1200246

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: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

Allstar Performance Rocker Arm Nuts ALL90208

Rocker Arm Nuts, 7/16 in, for Stud Girdles, Chevy Big Block, Set of 16

Part Number: AAF-ALL90208

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Trick Flow® Rocker Arm Adjusting Nuts TFS-70000903-1

Rocker Arm Nut, Roller Rocker, 3/8 in.-24 Thread, .600 in. Outside Diameter, Each

Part Number: TFS-70000903-1

4.0 out of 5 stars ( 3 )

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PRW Rocker Arm Flange Nuts 1068331

FLANGE NUT, 5/16"-24 x 3/8" Wrenching, 12pt, 10 Piece Skin-Pack

Part Number: PQX-1068331

1.0 out of 5 stars ( 1 )

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Moroso Slotted Head Adjusting Nuts 67320

Rocker Arm Nuts, Roller Rockers, 7/16 in.-20 Thread, .750 in. Outside Diameter, Set of 4

Part Number: MOR-67320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Jesel Rocker Arm Nuts ADJ-20480-16

ROCKER ADJUSTER 3/8 BALL

Part Number: JES-ADJ-20480-16

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Estimated Ship Date: Aug 5, 2025 if ordered today

PRW RockerLocs 1200336

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: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

Scorpion Rocker Arm Nuts SCPPL716-1

7/16 Race Series Polylock Single

Part Number: SCC-SCPPL716-1

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Estimated Ship Date: Aug 14, 2025 if ordered today

PRW RockerLocs 1200317

Rocker Arm Nuts,ROCKER ARM ADJUSTERS, Stud Girdle, PRW RockerLoc, 7/16" Stud, Short-Style, 6 Point, .600" OD shank, Set of 16

Part Number: PQX-1200317

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Trick Flow® Rocker Arm Adjusting Nuts TFS-70000902-2

Rocker Arm Nuts, Roller Rockers, 7/16 in.-20 Thread, .600 in. Outside Diameter, 1.925 in. Tall, Pair

Part Number: TFS-70000902-2

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COMP Cams Rocker Arm Adjusting Nuts 4610-1

Rocker Arm Nut and Washer, Stamped Steel Rockers, 5/16 in. Ford, Small Block, Non-Adjusting Rockers, Each

Part Number: CCA-4610-1

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Crown Automotive Rocker Arm Bridge Nuts J4006926

Rocker Arm Nut, Rocker Arm Bridge Nut, Self-Locking, Jeep, Each

Part Number: CWA-J4006926

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today