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10W40 Synthetic Engine Oil NZ – Gulf Western Syn-X 3000 (5L, Part 30537)
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10W40 Synthetic Engine Oil NZ – Gulf Western Syn-X 3000 (5L, Part 30537)

30537
In stock
$84.00 $80.00
Additional charges will be calculated at checkout based on your delivery address.
$80.00

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10W40 Synthetic Engine Oil NZ – Gulf Western Syn-X 3000 (5L, Part 30537)

10W40 synthetic engine oil NZ that gets your engine purring—left to right, from the bach to the back roads. Gulf Western Syn-X 3000 is a top-tier 5L semi-synthetic oil that keeps things smooth and efficient. You’ll notice it on cold starts, long hauls, or daily drop-offs—no fuss, just reliable performance.

Made for Kiwi conditions, 10W40 synthetic engine oil NZ solves real pain: reduced sludge, better wear protection, and robust flow straight into winter. This blend meets top global specs like API SN/CF and ACEA A3/B4—so your ride stays clean inside, longer.

10W40 synthetic engine oil NZ means fewer stops, more free time—whether you’re chasing waves, loading gear for tradie work, or ferrying the kids around. Trust it to support your motor’s health right here at home.


Features & Benefits

  • Fast Cold-Flow Start – Boots oil movement even on frosty mornings—fires up quick.

  • Advanced Synthetic Base – Tames heat and reduces oxidation—keeps your engine cleaner for longer. (API SN/CF, ACEA A3/B4)

  • Reduces Wear & Sludge – Keeps internal parts shiny and smooth—sweet as long-term performance.

  • Fuel-Saving Volatility – Holds steady under load—saves on oil usage too.

  • High Shear Stability – Maintains thickness even under pressure—for harder-working engines.

  • Specs Suited for Kiwi Fleet – MB 229.3, VW 502/505, Chrysler MS6395, GM 6094M, Renault RN0700/RN0710, JASO MA.


Hookable Heading

Made for Life in Aotearoa — 10W40 Synthetic Engine Oil NZ


Technical Specifications

Specification Details
Part No. 30537
Type Engine Oil (Semi-Synthetic)
Brand Gulf Western
Pack Size 5 Litres
Viscosity SAE 10W-40
API Classification SN / CF
ACEA Classification A3 / B4
OEM Specs MB 229.3, VW 502.00/505.00, Renault RN0700/0710, Chrysler MS6395, GM 6094M, JASO MA (Gulf Western Oil, SES Direct Ltd)
Warranty No Warranty

 

Compatible Vehicles

Make / Model Year Range Notes
Toyota Hilux (2.7L/3.0L Petrol) 2005–2020+ 10W-40 Semi-synthetic suits rugged NZ driving
Mazda CX-5 (Skyactiv petrol) 2012–2020+ Compatible with API SN/ACEA A3 spec for Skyactiv
Mitsubishi Triton (Petrol/Diesel) 2008–2020+ Works well in mixed rural and highway use

Always consult your vehicle manual or use VIN lookup to verify recommended oil type.

 

What’s Included

  • 1 × 5L bottle of Gulf Western Syn-X 3000 10W-40 engine oil (Part 30537)

 

REVIEWS

AB

Used this in my Hilux—cold starts are smoother, engine runs cleaner and no oil top-ups needed. Great find, really handy.

Anna B.

Dunedin, NZ

★★★★★
PC

Swapped my Falcon to this oil—quieter idle, better throttle response, and no oil burn-off. Sweet as for daily driving.

Peter C.

Auckland, NZ

★★★★★
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