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  • Filters

  • Brand
  • Rocker Stud Thread Diameter
  • Minimum Rocker Slot Width
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  • Stud Girdle Attachment Diameter (in.)
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Rocker Arm Nuts

Showing In Stock Items. Show All 15 Items.

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Results 1 - 14 of 14

Harland Sharp Polylocks Rocker Arm Nuts PL038K

Made in the USA Harland Sharp Polylocks Rocker Arm Nuts PL038K

Harland Sharp Polylocks Rocker Arm Nuts PL038K

Polylocks, 3/8 in. Thread, .550 in. Diameter, Set of 4

Part Number: CSP-PL038K

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Moroso Hex Head Adjusting Nuts 67160

Moroso Hex Head Adjusting Nuts 67160

Moroso Hex Head Adjusting Nuts 67160

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

Part Number: MOR-67160

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Harland Sharp Polylocks Rocker Arm Nuts PL716K

Made in the USA Harland Sharp Polylocks Rocker Arm Nuts PL716K

Harland Sharp Polylocks Rocker Arm Nuts PL716K

Rocker Arm Nuts, Polylocks, Roller Rocker Arms, 7/16 in.-20 Thread, Set of 4

Part Number: CSP-PL716K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Scorpion Rocker Arm Nuts SCPPL716-4

Made in the USA Scorpion Rocker Arm Nuts SCPPL716-4

Scorpion Rocker Arm Nuts SCPPL716-4

REPLACEMENT POLYLOCK

Part Number: SCC-SCPPL716-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Scorpion Rocker Arm Nuts SCPVTS716S-4

Made in the USA Scorpion Rocker Arm Nuts SCPVTS716S-4

Scorpion Rocker Arm Nuts SCPVTS716S-4

PolyLocks, 7/16 -24 in. Thread, Set of 4

Part Number: SCC-SCPVTS716S-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Rocker Arm Nuts SCPPL38-4

Made in the USA Scorpion Rocker Arm Nuts SCPPL38-4

Scorpion Rocker Arm Nuts SCPPL38-4

POLYLOCK REPLACEMENT

Part Number: SCC-SCPPL38-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Harland Sharp Polylocks Rocker Arm Nuts PL3761K

Made in the USA Harland Sharp Polylocks Rocker Arm Nuts PL3761K

Harland Sharp Polylocks Rocker Arm Nuts PL3761K

Rocker Arm Nuts, Polylock Style, Full Roller, 7/16-20 in. Thread, 0.600 in. O.D., 2.200 in. Height, Set of 4

Part Number: CSP-PL3761K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Moroso Hex Head Adjusting Nuts 67170

Moroso Hex Head Adjusting Nuts 67170

Moroso Hex Head Adjusting Nuts 67170

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

Part Number: MOR-67170

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Scorpion Rocker Arm Nuts SCPPL716SH-4

Made in the USA Scorpion Rocker Arm Nuts SCPPL716SH-4

Scorpion Rocker Arm Nuts SCPPL716SH-4

7/16 Endurance Series Polylock Short-Set of 4

Part Number: SCC-PL716SH-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Moroso Slotted Head Adjusting Nuts 67320

Moroso Slotted Head Adjusting Nuts 67320

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: Tomorrow

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Trick Flow® Rocker Arm Adjusting Nuts TFS-70000905-4

Trick Flow® Rocker Arm Adjusting Nuts TFS-70000905-4

Trick Flow® Rocker Arm Adjusting Nuts TFS-70000905-4

Rocker Arm Nuts, Roller Rockers, 7/16 in.-20 Thread, .600 in. Outside Diameter, Set of 4

Part Number: TFS-70000905-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Scorpion Rocker Arm Nuts SCPPL38SH-4

Made in the USA Scorpion Rocker Arm Nuts SCPPL38SH-4

Scorpion Rocker Arm Nuts SCPPL38SH-4

3/8 Endurance Series Polylock Short-Set of 4

Part Number: SCC-SCPPL38SH-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PRW RockerLocs 1200318-04

PRW RockerLocs 1200318-04

PRW RockerLocs 1200318-04

Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200318-04

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW RockerLocs 1200319-04

PRW RockerLocs 1200319-04

PRW RockerLocs 1200319-04

Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200319-04

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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