Will it fit your vehicle?
This part is listed to suit:
- MakeCummins
- ModelISX
Fitment listings are a guide. For a guaranteed match, send us your rego or VIN and our team will confirm the exact part before you pay.
PDI | Cummins Aluminum Fill Tube For X15 | ISX
Contact us for price
PDI’s BIG BOSS® Aluminum Fill Tube and Cap design eliminates the hassle of trying to pour oil over the top of your power-steering reservoir.
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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
PDI | Cummins Aluminum Fill Tube For X15 | ISX
Available for all Cummins X15 and ISX Engines
Please contact us for product pricing.
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PDI’s BIG BOSS® Aluminum Fill Tube and Cap design eliminates the hassle of trying to pour oil over the top of your power-steering reservoir.
The longer fill neck design brings height up to a higher and more visible location.
Coupled with our billet designed cap, you will no longer rely on a plastic cap!
| OEM Reference Part Number | 6317951, 5610129, 5550896, 5609888, 5454982, 5458937, 5358483, 5358003, 5354721, 3798519, 3796391 |
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.
PDI | Cummins Aluminum Fill Tube For X15 | ISX Available for all Cummins X15 and ISX Engines Please contact us for product pricing. PDI’s BIG BOSS® Aluminum Fill Tube and Cap design eliminates the hassle of trying to pour oil over the top of your power-steering reservoir.
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | N/A |
| Colour | Cummins Red, Chrome |
Double Duty Diesel — Manufacturer Pass-Through Warranty
Double Duty Diesel parts carry the original manufacturer's warranty:
- Fluidampr — Lifetime warranty on harmonic balancers
- MAHLE / Clevite — 12 months on bearings, gaskets, sealing components
- Dynomite Diesel — 12 months on stock-spec injectors and pumps; performance/race spec varies
- Power Driven Diesel — 12 months on turbos and bundled tuning kits
- Returns must be notified within 30 days of delivery
- Parts only — installation not covered
Workshop fitment available at Willys for transmissions, injectors and engine internals.
Read the full Double Duty 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.
Want a quote or build advice?
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
