Showing all 9 results
Isuzu D-Max – 4JJ3 engine parts.
Parts & fitment for your 4JJ3
Genuine injectors and pumps, plus quality-aftermarket upgrades, for the 4JJ3. In stock at Willys Workshop: catalytic converters, intercoolers, common rail injectors, and fabrication & fittings. Fast Australian shipping with fitment support from our Brisbane (Oxley) and Sunshine Coast (Warana) workshops.
Shop by part type: Catalytic Converters · Intercoolers · Common rail injectors · Fabrication & Fittings
Not sure what fits your 4JJ3? Send us your rego or build and we'll confirm fitment before you buy.
