MOOG Steering Pitman Arm K6335 for 1988–1999 Chevrolet K1500 — Direct-Fit Heavy-Duty

MOOG K6335 is a heavy-duty pitman arm designed as a direct-fit replacement for 1988–1999 Chevrolet K1500 trucks to restore steering precision and extend component life.

This MOOG Problem Solver pitman arm is engineered to meet or exceed OE fit and function for late‑’80s through ’99 Chevrolet K1500 models. Built from engineered steel with MOOG’s patented cover plate and powdered metal gusher bearing, the K6335 aims to reduce play, resist contamination, and simplify installation so your truck's steering returns to a firmer, more predictable feel.

How does the K6335 improve steering feel on my K1500?

The K6335 replaces worn or loose pitman arms that cause vague steering and uneven tire wear. Its stronger steel construction and tighter tolerances reduce slop at the drag link attachment, translating to crisper steering input and less wandering on the road.

• Engineered steel composition for increased strength and long-term durability.
• Tighter manufacturing tolerances reduce steering play compared with older designs.
• Powdered metal gusher bearing allows continuous grease flow to the stud for smoother movement.

Is installation straightforward for a home mechanic?

MOOG designed this pitman arm for ease of replacement using common tools; many technicians perform the swap without specialty equipment. Standard shop procedures apply—remove the old pitman arm, confirm fitment, install the K6335, and torque to factory specs.

• Direct-fit design tailored to 1988–1999 Chevrolet K1500 dimensions for minimal modification.
• Patented cover plate reduces contamination risk during service and handling.
• No complex adapters required—accepts standard drag link connections used on K1500 trucks.

What features protect the part from premature failure?

MOOG added several design elements to extend service life under road conditions. The exclusive cover plate and powdered metal bearing channel grease to critical surfaces while blocking dirt and debris, limiting wear that leads to looseness and steering problems.

• Exclusive cover plate keeps contaminants out of the bearing area for longer life.
• Patented cover plate allows tighter tolerances than conventional designs.
• Powdered metal gusher bearing promotes consistent lubrication to reduce friction and wear.

Will this pitman arm help with uneven tire wear?

Replacing a worn pitman arm like the K6335 can correct alignment-related steering play that contributes to uneven tire wear. While proper alignment and suspension condition are also necessary, restoring a firm pitman-arm connection removes a common cause of premature tread loss.

• Restores correct steering geometry by eliminating excessive play at the steering linkage.
• Stronger component reduces flex that can alter toe and tracking under load.
• Helps maintain even tire contact and reduces irregular wear patterns when combined with alignment service.

Who is this for: The MOOG K6335 pitman arm is intended for owners and technicians servicing 1988–1999 Chevrolet K1500 trucks who want an OE‑style, heavy‑duty replacement. It suits professionals and experienced DIYers seeking improved steering precision, easier installation, and longer life compared with worn or generic aftermarket arms. Pair installation with a steering alignment and a quick inspection of drag links and idler arms for the best results.