Description
D & J Precision Machine | Cummins Side Freeze Plug Kit
Introducing the D & J Precision Machine newly designed Cummins Billet Side Freeze Plug that does not leak!
The newest side freeze plug design that we have created does not require drilling and tapping of the block! We have developed a design that uses two bolts with an o-ring sealed and it uses a aluminium tie-bar to hold it in the block.
THE CUMMINS BILLET SIDE FREEZE PLUG KIT INCLUDES:
- 3 x Side Billet Freeze Plug
- 3 x HD O-ring
- 3 x Stainless Hardware
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.
D & J Precision Machine | Cummins Side Freeze Plug Kit Introducing the D & J Precision Machine newly designed Cummins Billet Side Freeze Plug that does not leak! The newest side freeze plug design that we have created does not require drilling and tapping of the block!
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.
