Denso
Isuzu D-Max 4JJ1 Injectors – 2006–2012 - 095000-6980
Isuzu D-Max 4JJ1 Injectors – 2006–2012 - 095000-6980
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Brand new Genuine Denso injector set (4×) for pre-DPF 4JJ1 engines — Isuzu D-MAX, Holden Colorado RC and RA7 Rodeo. Factory-fit hardware with correct 5F compensation codes for accurate cold starts and idle stability, or step up to +30 / +50 performance options for tuned builds.
Specs & Fitment
| 4JJ1 Pre-DPF Injector Set — 095000-6980 | |
|---|---|
| Suits |
Isuzu D-MAX
4JJ1-TC · 2006–2012
Holden Colorado RC
4JJ1-TC · 2008–2012
Holden RA7 Rodeo
4JJ1-TC · 2007–2008 |
| Denso PN | 095000-6980 (alt. 095000-6983, 095000-6985) |
| GM / Isuzu | 98011604, 8-98011604-0 / -1 / -2 / -3 / -4 / -5 |
| Compensation codes | Start with 5F — check yours before ordering |
| In the box | 4 × brand new Genuine Denso injectors |
| Condition | New — never reconditioned, no exchange |
📦 What You'll Need for Installation
Option 1 — Complete 4JJ1 Fitting Kit (recommended): full genuine kit with copper washers, O-rings, seals and hardware. The proper way to do the job.
🛒 Add 4JJ1 Fitting Kit (Complete)Option 2 — Nozzle Washer Kit Only (budget): bare minimum if you're only replacing copper washers.
🛒 Add Nozzle Washer and O-ring Kit OnlyEssential — 4JJ1 Injector Lines: reusing old lines is the #1 cause of post-install leaks. Always replace with new injectors.
🛒 Add 4JJ1 Injector Lines🚀 Performance Options
- Standard replacement — OEM rebuilds (this listing), no tuning required
- +30 flow injectors — tuned performance builds
- +50 flow injectors — 250–300+ RWHP builds with supporting mods
ECU tuning is required for +30 and +50 injectors.
🔧 Fitment Notes
Pre-DPF 2006–2012 engines only — DPF models use different injectors. Check the compensation code on your existing injectors: it should start with 5F. Later revisions in the same family (095000-6983 / 095000-6985, Isuzu 8-98011604-3 / -5) are direct interchanges. Send your VIN or rego and we'll verify before dispatch.
🛠 Installation Notes
- Always code injectors into the ECU
- Use new fire washers & seals
- Check the return line assembly for leaks
- Prime the fuel system before cranking
🛡 Warranty & Returns
Covered per our standard terms — see the Warranty & Returns policy.
🚚 Shipping & Payment
- Free Express Shipping Australia-wide, tracked
- Same Day Dispatch* — orders before 2pm AEST on business days, subject to stock
- Afterpay, Humm, Klarna & Zip plus all major cards
Brand new OEM injectors for your D-MAX / Colorado — standard or performance options available.
Disclaimer: Common Rail Cowboys is not affiliated with Denso Corporation, Isuzu Motors or General Motors. Professional installation recommended.
