Rocker Arm Nuts

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, Roller Rockers, 7/16 in.-20 Thread, .600 in. Outside Diameter, Set of 8

Part Number: TFS-70000904-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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: Today

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .603 in. Outside Diameter, Set of 16

Part Number: MRG-920G

5.0 out of 5 stars ( 9 )

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

Part Number: CSP-PL038K

4.75 out of 5 stars ( 4 )

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Rocker Arm Nut, Stud Girdle Adjusting Nut, Full Roller, 7/16-20 in. Thread, Each

Part Number: SUM-141005

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

Part Number: TFS-70000903-8

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Nuts, Polylock, 12-Point, Non-Roller, 7/16 in.-20 Thread, 0.600 in. Slot Width, 1.35 in. Length, Set of 8

Part Number: EW1-71-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: SCC-SCPVTS716S-4

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Rocker Arm Nuts, PRW RockerLoc, 7/16 in. Stud, Hex Head, .550 in. O.D. shank, Set of 16

Part Number: PQX-1200337

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Rocker Arm Nuts, 7/16 in.-20 Thread, 0.600 Slot Width, Set of 16

Part Number: PRO-66936

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Rocker Arm Nuts, Polylock, 6-Point, Non-roller, 3/8 in.-24 Thread, 0.550 in. Slot Width, 1.35 in. Length, Set of 8

Part Number: EW1-31-8

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

Part Number: TFS-70000905-4

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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: Feb 25, 2026 if ordered today

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

Part Number: PQX-1200339

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Estimated Ship Date: Feb 25, 2026 if ordered today

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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: Feb 13, 2026 if ordered today

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Rocker Arm Screws, SHAFT ROCKER LASH ADJUSTER 3/8 X .940 OL

Part Number: CRO-74522S

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POLYLOCK, 7/16 HIGH ENERGY ALUMINU

Part Number: CCA-4630-8

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Rocker Arm Nut, Power 12-Point, Polylock, 3/8 in. Stud, .550 in. O.D. Shank, Set of 16

Part Number: PQX-1200123

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3/8 VTS Nut Stud Girdle 2.100-Set of 4

Part Number: SCC-VTS38S-4

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Estimated Ship Date: Jan 22, 2026 if ordered today

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POLYLOCK REPLACEMENT ITEM

Part Number: SCC-SCPVTS716L-4

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Rocker Arm Stud Girdle Adjuster

Part Number: PQX-1200318-04

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Estimated Ship Date: Feb 25, 2026 if ordered today

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