Parts for your 1988 Suzuki Jimny-Headlight bulbs

1988 Suzuki Jimny (Sierra) Headlight Bulbs — What They Are and How to Keep Them Shining

Technical sources confirm that the 1988 Suzuki Jimny sold in Australia and New Zealand (often badged Sierra, SJ413) uses replaceable halogen headlight bulbs. The Suzuki SJ413/Sierra owner’s and service manuals specify an H4 12V 60/55W globe for the 7-inch round headlamps, and AU/NZ fitment catalogues from brands like Narva and Philips list H4 for these models. Note: some North American Samurai variants of the same era used 7-inch sealed-beam lamps instead, but AU/NZ Jimny/Sierra models are typically H4 bulb types.

On this tough little 4x4, the headlight bulbs do the heavy lifting after dark. They handle low-beam for daily driving and high-beam when the track opens up, and they need to meet road rules without dazzling oncoming traffic. An H4 halogen globe delivers both beams in one bulb, keeping things simple and reliable for bush trips and city commutes alike.

As part of regular servicing, it’s smart to check brightness, beam aim and the condition of the connectors and rubber boots. If one globe goes, replace both sides together so colour and output match. Stick with 12V 60/55W H4 unless you’ve upgraded wiring with relays—higher-wattage bulbs can overheat factory looms and switches. When fitting, avoid touching the glass