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We fit parts at our Oxley and Warana workshops. Order the part and we'll book you in, or ask for a fitted price first.
Get a fitting quote- Returns within 30 days
- 12 month warranty
- Fitting available
Aftermarket Oil Cooler Housing | Toyota 2H Late / 12HT
- Fits 12HT
- Fits 2H
$749.00
Including GST
Will it fit your vehicle?
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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.
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New aftermarket oil cooler housing for the Toyota 2H (late) and 12H-T diesel. Replaces Toyota part number 16323-68020 and suits HJ60, HJ61 and HJ75 LandCruisers. Confirm early or late 2H by engine number before ordering.
Description
Aftermarket oil cooler housing to suit Toyota 2H (late) and 12H-T 4.0 litre six-cylinder diesels. A brand new replacement for Toyota part number 16323-68020, built to OEM specification.
These engines are now well over 30 years old, and the factory oil cooler is a common casualty. Coolant slowly corrodes the housing and core from the inside until oil weeps from the joint faces, oil ends up in the coolant, or the cooler stops pulling heat out of the oil when the engine is working hardest, towing or holding highway speed. If yours is leaking or mixing fluids, or the engine is apart for a rebuild, a new housing is sensible insurance against overheated oil and accelerated bearing wear.
Fitment
- Toyota 2H 4.0L diesel, late production, as fitted to HJ60 and HJ75 LandCruisers
- Toyota 12H-T 4.0L factory turbo diesel, as fitted to the HJ61 LandCruiser
- Early and late 2H oil coolers differ. Send us your engine number before ordering and we will confirm the correct part for your build.
While the cooler is off, reseal it properly: we also stock the matching oil cooler gasket kit for the 2H late / 12H-T.
Supplied by Willys Workshop, diesel and performance engine specialists. Shipped Australia-wide, or fitted in-store at our Oxley (Brisbane) and Warana (Sunshine Coast) workshops, where we rebuild these engines from the sump up.
Manufacturer part number: 16323-68020-AM
Specifications
| Brand | North Vic Parts |
|---|---|
| SKU | 16323-68020-AM |
| Shipping weight | 1.5 kg |
| Shipping dimensions | 25 × 20 × 12 cm |
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.
Engine rebuild and fitting services are available at Willys Workshop.
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.
Shipped Australia-Wide
- Dispatched from within Australia with tracking.
- Same-day dispatch on in-stock orders placed before 11am AEST, Monday–Friday.
- 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.
This oil cooler sheds heat from the engine oil to protect the Toyota 2H Late / 12HT under load.








