Parts for your 1998 Mitsubishi Pajero-Steering rack

1998 Mitsubishi Pajero Steering Rack — Not Applicable to This Model

For anyone chasing a “1998 Mitsubishi Pajero steering rack,” here’s the straight talk: that model doesn’t run a steering rack. The 1998 Pajero (V20 series sold across Australia and New Zealand as NH/NJ/NK) uses a power-assisted recirculating-ball steering box with a pitman arm, idler arm, centre/drag link and tie-rod ends. This layout is confirmed in technical references including the Mitsubishi Pajero/Montero Factory Service Manual (1997–1999, Group 37 Steering – Recirculating Ball Type), the Mitsubishi ASA electronic parts catalogue for the V2# chassis (Steering group), and aftermarket manuals such as Haynes (Pajero 1983–1999) and Gregory’s. Later NM/NP (2000-on) Pajero models changed to a rack-and-pinion setup, but that doesn’t apply to 1998.

Why no rack on this Paj? The recirculating-ball box suits the Pajero’s ladder-frame, off-road-biased design of the era. It’s tough against impacts from rough tracks and larger tyres, offers generous packaging room around the front diff/crossmember, and maintains steering geometry reliability under heavy articulation. The linkage system also makes it easier to service wear points without replacing an entire rack assembly.

Owners looking to “service the steering rack” on a 1998 Pajero should instead focus on these components:

• Power steering gearbox (check fluid leaks, sector shaft seal, and free-play, adjust lash per the service manual, never over-tighten).
• Pitman arm and idler arm (bushes/bearings commonly wear, idler arm kits are a regular fix).
• Centre/drag link and tie-rod ends (inspect boots and play, replace if there’s knock or wander).
• Power-steering pump, hoses and fluid (use the fluid specified in the owner’s manual, many AU/NZ vehicles of this era specify Dexron III ATF).
• Steering damper, if fitted (helps tame shimmy on corrugations, replace if weak or leaking).

Typical signs it’s time for attention include vague on-centre feel, steering wheel shimmy, pull or wander, uneven tyre wear, knocks over bumps, and fluid spots under the front. After any steering work, a proper wheel alignment is a must. If the steering box needs overhaul, consider a reputable reconditioned unit and have an alignment shop check the whole front end at the same time.

Technical references consulted: Mitsubishi Pajero/Montero Factory Service Manual 1997–1999, Group 37 Steering (Recirculating Ball Type), Mitsubishi ASA Electronic Parts Catalogue (V20 series, Steering section), Haynes Repair Manual for Mitsubishi Pajero/Montero/Shogun 1983–1999, Steering chapter, Gregory’s Manual for Pajero/Montero (1991–1999).

FAQs

Does a 1998 Mitsubishi Pajero have a steering rack?
No. The 1998 Pajero (V20 series) uses a power-assisted recirculating-ball steering box with linkages, not a rack-and-pinion. This is documented in the factory service manual and parts catalogue, and echoed by Haynes and Gregory’s manuals.

What should be serviced instead of a steering rack on a 1998 Pajero?
Focus on the steering gearbox (adjustment and seals), pitman and idler arms, centre/drag link, tie-rod ends, steering damper (if fitted), and the pump/hoses/fluid. Most “loose” steering on these trucks comes back to idler arm wear or tired tie-rod ends.

Can a rack-and-pinion be retrofitted to a 1998 Pajero?
It’s not a practical or advisable mod. Converting from a box-and-linkage system to a rack requires extensive fabrication, geometry changes, and engineering certification. If someone wants a Pajero with rack-and-pinion, looking at the later NM/NP (2000-on) platform is the smarter path.