• Denso Isuzu D-Max 4JJ1 fuel injectors for 2006-2012 models, showing detailed view of the engine injectors.
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Denso

Isuzu D-Max 4JJ1 Injectors – 2006–2012 - 095000-6980

Isuzu D-Max 4JJ1 Injectors – 2006–2012 - 095000-6980

$2,490.00 AUD
$2,490.00 AUD
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⚡ Genuine Denso⚙ Standard / +30 / +50 Available📦 Same Day Dispatch*💳 Afterpay • Humm • Klarna • Zip🚚 Free Express AU

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 Only

Essential — 4JJ1 Injector Lines: reusing old lines is the #1 cause of post-install leaks. Always replace with new injectors.

🛒 Add 4JJ1 Injector Lines
💡 Pro Tip: always use new fire washers, seals and injector lines. Prime the fuel system before cranking and check the return line assembly for leaks after install.
🚀 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
Genuine Denso • Pre-DPF 4JJ1 • Free Express Shipping
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.

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