Will it fit your vehicle?
This part is listed to suit:
- MakeNissan
- EngineTD42
Fitment listings are a guide. For a guaranteed match, send us your rego or VIN and our team will confirm the exact part — before or after you order.
Nissan Patrol TD42 Rocker Cover Billet Engine Breather
$300.00
In stock — order before 11am AEST for same-day shipping
Direct fit replacement for factory rocker cover breather. Precision CNC machined from 6061 grade alloy billet, it not only looks beautiful, but allows oil vapour to condense and drip back into the rocker cover.
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Willys Workshop · Oxley & Warana, QLD
Easy returns within 14 days
12 Month Warranty
Tuning & Fitment Available
Fast AU-Wide Shipping
Easy returns within 14 days
12 month warranty
Description
Direct fit replacement for factory rocker cover breather. Precision CNC machined from 6061 grade alloy billet, it not only looks beautiful, but allows oil vapour to condense and drip back into the rocker cover. In conjunction with a HPD Catch Can, you can further reduce the amount of oil vapour entering your induction system.
The outlet is pivotable full 360° for convenient hose routing.
Already have a HPD Catch Can installed? – You will need to order the hose kit to suit.
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.
- Estimated delivery 2–7 business days depending on your location.
Freight question? Call us on (07) 5619 7869.
Direct fit replacement for factory rocker cover breather. Precision CNC machined from 6061 grade alloy billet, it not only looks beautiful, but allows oil vapour to condense and drip back into the rocker cover.
Additional information
| Weight | 1.5 kg |
|---|---|
| Dimensions | 25 × 20 × 12 cm |
| Fitment | Patrol GQ TD42 4.2L, Patrol GU TD42 4.2L |
HP Diesel (HPD) — 12 Month Warranty
HPD products carry a 12-month warranty against defects in materials and workmanship from the date of purchase:
- Covers intercoolers, catch can / oil separator kits, transmission coolers, intakes
- Australian-designed and manufactured
- Excludes off-road competition use and damage from improper installation
- Original proof of purchase required for claims
HPD bracketry is vehicle-specific — workshop fitment available at Willys.
Read the full HP Diesel warranty terms →
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.
Questions, or need a fitment check?
Send your rego or VIN and our Australian-based team will manually confirm fitment before you buy.
Prefer to text your rego/VIN? 0485 885 957
