4JJ3 Preline-Plus + ProVent Dual Kit (PLPV645DPK)

✅ Stops Water & Oil Contamination | ✅ 100% Water & 98% Oil Separation | ✅ Free Express Shipping

If you’re running a 4JJ3, you already know how important clean fuel and crankcase ventilation are. The PLPV645DPK Dual Kit is your complete defence package — combining a PreLine-Plus Pre-Filter with a ProVent Catch Can to block water, soot, and oil from ever reaching your injectors or intake.

🛠️ Suits the Following Models:

• Isuzu D-Max 4JJ3-TCX (2020+)
• Isuzu MU-X 4JJ3-TCX (2020+)
• Mazda BT-50 4JJ3-TCX (2020+)

💧 PreLine-Plus Pre-Filter – 100% Water Separation

• ✔️ 100% water separation efficiency (tested on 300μm droplets)
• ✔️ 98% particle filtration (30 microns)
• ✔️ In-cab multi-stage water alarm (visual + audible)
• ✔️ Stops rust, corrosion, and injector damage cold
• ✔️ Spin-on filter makes servicing a breeze

Designed for the harshest fuel conditions in the bush, at the bowser, or wherever bad diesel lurks.

🛢️ ProVent Ultimate Catch Can – 98% Oil Separation

• ✔️ Keeps oil and soot out of your intake, turbo, and intercooler
• ✔️ Stops performance loss from EGR-related carbon buildup
• ✔️ Helps reduce exhaust smoke and crankcase pressure
• ✔️ Optional return-to-sump setup
• ✔️ Keeps things clean — and saves you $$$ in the long run

If you're serious about performance and engine longevity, this is a no-brainer.

💳 Buy Now, Pay Later

Afterpay, Humm, Klarna, and Zip available at checkout.

🚚 Free Express Shipping Australia-Wide

Fast dispatch. No waiting around. Just bolt it on and breathe easy.

🚨 The Bottom Line:

Bad fuel and crankcase sludge kill diesels. This dual kit protects your investment and keeps your 4JJ3 running at its best — whether you're towing, touring, or tackling tough terrain.

👉 Add to Cart Now and give your engine the protection it deserves.