Nissan Navara D27 Transmission Cooler Upgrade
$790.00
or 4 interest-free payments of $197.50 with Afterpay on orders up to $2,000Zip and humm are available over the phone: (07) 5619 7869
The HPD Nissan Navara D27 Transcooler Kit
Developed to reduce automatic transmission temperatures by 20°C or more, providing superior protection for towing, touring and off-road adventures. Featuring a high-efficiency bar-and-plate core and Australian-engineered design, it’s the ultimate transmission cooling upgrade for your Navara.
Send your rego for a confirmed fit
Once we’ve confirmed it fits your vehicle, our Fitment Guarantee covers it. If it doesn’t fit, we pay the return freight both ways and refund or exchange it. No restocking fee. How it works
Covered only after we confirm the fit from your rego or VIN. Tell us within 30 days, with the part unused. Special-order, freight-quoted and tune/software items are excluded. Change of mind is different: 30 days, a 15% restocking fee, and you pay the return postage.
Also fits your Navara
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Fast AU-Wide Shipping
Returns within 30 days
12 month warranty
Will it fit your vehicle?
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Nissan | Navara | D27 (2026-on) | — | — |
A dash means the listing does not narrow it down that far (for example no build dates are listed). Check with us if your vehicle was built near a model change.
Fitment listings are a guide. Not sure? Send us your rego or VIN and our team will check the part for your vehicle, before or after you order.
Description
HPD Transcooler Kit for Nissan Navara D27
Keep Your Transmission Cooler. Tow Harder. Travel Further.
The HPD Transcooler Kit for the D27 Navara delivers the cooling performance serious touring, towing and off-road enthusiasts demand.
Designed and manufactured in Australia, the HPD Transcooler Kit is engineered to significantly reduce automatic transmission temperatures by 20°C or more, helping protect your transmission from excessive heat during demanding driving conditions.
Whether you’re towing a caravan, tackling soft sand, climbing steep tracks or covering long distances in the Australian heat, keeping transmission temperatures under control is critical for reliability and transmission longevity.
Key Features
-
- Reduces transmission temperatures by 20°C or more
- High-efficiency bar-and-plate core design
- Engineered specifically for Nissan Navara models
- Ideal for towing, touring, off-road and heavy-load applications
- Helps protect transmission components from heat-related wear
- Supports more consistent transmission performance
- Australian designed and manufactured
- Complete bolt-on kit with vehicle-specific mounting hardware
Why Upgrade Your Transmission Cooler?
Heat is one of the biggest enemies of any automatic transmission. Elevated transmission temperatures can accelerate fluid breakdown, increase wear on internal components and potentially lead to costly repairs.
The HPD Transcooler Kit increases cooling capacity, helping maintain safer operating temperatures when your Navara is working hard. By reducing heat soak and improving thermal efficiency, you can enjoy greater confidence when towing, touring and exploring Australia’s toughest conditions.
HPD – Engineered for Australia’s Toughest Conditions.
Shipped Australia-Wide
- Dispatched from within Australia with tracking.
- In-stock orders are dispatched by the supplier, usually within 1-2 business days.
- Shipping is calculated at checkout based on size, weight and your delivery address.
- Delivery usually takes 2–10 business days after dispatch, depending on your location.
- Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.
Freight question? Call us on (07) 5619 7869.
Additional information
| Weight | 7 kg |
|---|---|
| Dimensions | 48 × 28 × 16 cm |
| Make | Nissan |
| Model | Navara |
Warranty: 12 months from Willys Workshop
Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.
- 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
- Wrong fit: if a part covered by our Fitment Guarantee doesn’t fit, we pay the return freight both ways and there’s no restocking fee.
- Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
- Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.
Full details: Returns & Refund Policy and Terms & Conditions.
HPD (High Performance Diesel) is an Australian manufacturer of diesel performance parts. HPD bracketry is vehicle-specific, and workshop fitment is available at Willys.
Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.
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