Will it fit your vehicle?
This part is listed to suit:
- MakeCummins
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.
Manton Pressure Tower 24v Cummins Valve Spring Kit
$1,104.00
Available to order — special-order item, usually ships in about 2 weeks. Order now to reserve yours.
In the past, competitors have resold Dodge Neon SRT4 110 or 120 lb valve springs with excessively high spring rates and open pressures that wiped cam lobes.
Available on back-order
Secure checkout — Square · PayPal · Apple Pay · Google Pay
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
Power Driven Diesel | Manton Pressure Tower 24v Cummins Valve Spring Kit
The Manton Pressure Tower 106 lb 24v valve springs, chromoly locks, and retainers kit was developed to increase valve seat pressure for added boost and RPM without raising the valve open pressure (cam over the nose pressure) to prevent wiping camshaft lobes or destroying lifters on high mileage 24v Cummins engines.
In the past, competitors have resold Dodge Neon SRT4 110 or 120 lb valve springs with excessively high spring rates and open pressures that wiped cam lobes. The Manton Pressure Tower spring kit provides 15% more seat pressure with nearly identical stock valve spring open pressure.
We recommend the Manton 106 lb 24v Pressure Tower kit for up to 4000 RPM and 50 psi boost.
- Seat Pressure 106 lbs at 1.38” Installed Height
- Open Pressure 183 lbs at 0.977” (0.403” valve lift)
- Coil Bind Height 0.868”
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.
Power Driven Diesel | Manton Pressure Tower 24v Cummins Valve Spring Kit The Manton Pressure Tower 106 lb 24v valve springs, chromoly locks, and retainers kit was developed to increase valve seat pressure for added boost and RPM without raising the valve open pressure (cam over the nose pressure) to prevent wiping camshaft lobes or destroying lifters on high mileage 24v Cummins engines.
Additional information
| Weight | 1.5 kg |
|---|---|
| Dimensions | 25 × 20 × 12 cm |
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.
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
