RKR ARM ADJUSTING SCREW, FOR 1 321

Made from SAE 8620 chromemoly Steel - Rocker bodies are heat-treated to obtain maximum strength and stiffness - Unique oil system lubricates all critical parts for long lasting service. - Big Block Chrysler system (part #1321-16) includes a special adjuster which allows the use of conventional ball ended pushrods.

273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA

This adjuster screw replaces the screw that comes with our 1621 and 1622 shaft-mount rocker systems for Chrysler 273-360 and 383-440.

Replacement Screw for 1621/1622 Chrysler 273-360, 383-440 Shaft Mount Rocker Kit

Replacement Screw for 1621/1622 Chrysler 273-360; 383-440 Shaft Mount Rocker Kit

1 screw required per rocker. 16 screws required per engine.

COMP Cams Rocker Arm Adjusting Screw For 1

Screw Chrys 273-360 383-440 Shaft Rocker

RKR ARM ADJUSTING SCREW, FOR 1 321

Engine Rocker Arm Adjusting Screw

RockerArm Adjt Screw

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