Availability
Rocker Arm Nuts
Rocker Arm Stud Girdle Nuts, Polylock, 7/16-50 in., 2.600 in. Height, 0.600 in. Minimum Slot Width, Each
Part Number: DRT-64210210
Not Yet Reviewed
Estimated Ship Date: Today
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, Each
Part Number: AFR-6216-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Polylock, Full Roller, 7/16 in.-20 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each
Part Number: HRS-90036
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Roller Rockers, 3/8 in.-24 Thread, .600 in. Outside Diameter, Set of 8
Part Number: TFS-70000901-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, 7/16 in.-20 Thread, 0.600 Slot Width, Set of 16
Part Number: PRO-66936
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; High Energy Polylock; Stud Size 7/16 in.; 1
Part Number: CCA-4606-1
Not Yet Reviewed
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut, Short Polylock, with Set Screw, Each
Part Number: BRO-BR6452
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Roller Rockers, Stud Girdle, 7/16 in.-20 Thread, .750 in. Outside Diameter, Set of 4
Part Number: MOR-67160
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut, Stud Girdle Replacement Nut Type, Full Roller, 7/16-20 in. Thread, Chevy, Ford, Each
Part Number: AFR-6214-1
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Poly Lock for Rocker Arm Stud Girdle, 7/16 in., Each
Part Number: PQX-1200317-01
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
POLYLOCK, 3/8 HIGH ENERGY ALUMINUM
Part Number: CCA-4631-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle Nuts, Roller Rockers, 7/16 in.-20 Thread, .750 in. Outside Diameter, 2.515 in. Height, Each
Part Number: CCA-4510-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Magnum Polylock; Stud Size 7/16 in.; 1 pc.
Part Number: CCA-4603-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; High Energy Polylock; Stud Size 3/8 in.; 1 p
Part Number: CCA-4604-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Stud Girdle Replacement Nuts, Full Roller, Polylock, 7/16-20 in., 2.60 in. Overall Length, Each
Part Number: AFR-6215-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; Magnum Polylock; Stud Size 3/8 in.; 1 pc.
Part Number: CCA-4602-1
Estimated Ship Date: Today
Estimated Ship Date: Today
3/8 Race Series Polylock Single
Part Number: SCC-SCPPL38-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, PRW RockerLoc, 7/16 in. Stud, Hex Head, .550 in. O.D. shank, Each
Part Number: PQX-1200337-01
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut, Roller Rocker, 7/16 in.-20 Thread, .600 in. Outside Diameter, Each
Part Number: TFS-70000904-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster