Parts for your 1993 Mitsubishi Pajero-Timing belt kit

1993 Mitsubishi Pajero timing-belt-kit — does this model use one?

Yes, for many 1993 Mitsubishi Pajero variants a timing-belt-kit is absolutely relevant. Technical references including the Mitsubishi Pajero/Montero Factory Service Manual (1991–1999), the Gates Australia Timing Belt Catalogue, the Dayco Australia Application Guide, and the Mitsubishi 4M40 Engine Workshop Manual show the following:

• 3.0L V6 (6G72) — uses a toothed timing belt (kit applicable).
• 2.5L turbo‑diesel (4D56) — uses a timing belt and a separate balance‑shaft belt (kit applicable).
• 3.5L V6 (6G74, where fitted in some markets from late 1993) — timing belt (kit applicable).
• 2.8L turbo‑diesel (4M40) — timing chain, not a belt (kit not applicable).

For Pajeros fitted with a belt-driven cam (6G72/6G74/4D56), a timing-belt-kit keeps the top end in sync and the engine running sweet as. The kit typically bundles the belt, tensioner, idler pulleys, and—on many service jobs—the water pump and cam/crank seals. On 4D56 engines, a separate balance‑shaft belt and its tensioner are commonly included because a failed balance belt can take out the main cam belt. The purpose is simple: maintain precise timing between the crank and cams so valves and pistons don’t try to share the same space. A fresh, quality kit reduces noise, slop, and the risk of catastrophic failure.

For Aussie and Kiwi owners, best practice is replacement every 90,000–100,000 km or 5 years (whichever comes first), as indicated by local schedules and major belt manufacturers’ data. If there’s any doubt about history, replace it—belts age under the bonnet from heat cycles and oil mist, not just kilometres. When doing the job, it’s smart to renew the water pump, thermostat, accessory belts, and seals while access is open. That saves a second labour hit later. Signs it’s time? Squeaks on cold start, belt glaze or cracking, coolant weep from the pump, or timing noise changes under load. After installation, always verify timing marks, set correct tension with the specified procedure, and recheck after the first heat cycle if the manual calls for it.

For the 2.8L 4M40 diesel owners: a timing-belt-kit isn’t used because this engine runs a timing chain inside the front cover, lubricated by engine oil. Chains are designed for longer service life, with wear mainly managed by guides and a hydraulic tensioner. Service focuses on oil quality, listening for rattle on start-up, and inspecting guides/tensioner if noise appears.

• How often should the timing belt be replaced on a 1993 Pajero?

For belt-driven engines (3.0 V6 6G72, 3.5 V6 6G74, 2.5TD 4D56), plan on 90,000–100,000 km or 5 years. If service history is unknown, get it done for peace of mind. The 2.8TD 4M40 uses a chain and doesn’t need a belt service, but chain noise should be investigated.

• What’s typically included in a timing-belt-kit for a 1993 Pajero?

Usually a cam belt, automatic or manual tensioner, one or more idler pulleys, and often a water pump. For 4D56 engines, expect a separate balance‑shaft belt and its tensioner. Many shops also add cam/crank seals and fresh coolant while they’re in there.

• How can someone tell if their 1993 Pajero has a chain or a belt?

Check the engine code on the compliance plate or in the manual. 4M40 (2.8TD) = chain. 6G72/6G74 petrol V6 or 4D56 diesel = belt. A quick visual: belt engines have a removable plastic or metal timing cover at the front, the 4M40’s chain is behind a sealed front cover.