Radium 10AN Male Press-In Valve Cover Fitting, Honda K-Series
Radium 10AN Male Press-In Valve Cover Fitting, Honda K-Series
Universal fit
No vehicle selection needed.
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Fitment not confirmed
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
In Melbourne? Fit it in our workshop.
We fit parts in-house at the RevZone workshop. Book a time and bring your car in.
Description
The Radium Engineering 20-0909 10AN Male Press-In Valve Cover Fitting is a low-profile, swivel-action fitting designed for Honda K-Series valve covers. It simply presses in — no drilling, welding, or permanent modification required — making it the ideal solution for routing crankcase ventilation hoses to an oil catch can or AOS on K-Series builds.
Important: There are multiple valve cover variants across the Honda K-Series range. This fitting is only compatible with valve covers that have an OEM press-in fitting from the factory. It is not compatible with earlier K-Series valve covers that do not feature an OEM press-in port. Check the compatibility lists below before purchasing.
Key Features
- Simple press-fit installation — no drilling, welding, or permanent modification required
- Low profile 10AN male fitting — ideal for tight engine bay routing
- 360° swivel action — FKM O-rings allow free rotation for easy hose alignment
- Stainless and aluminium construction — corrosion resistant and fuel safe
- Anodised and laser engraved — premium finish with permanent part identification
Compatible Valve Covers
- K20A6
- K20A7
- K20Z2
- K20Z3
- K20Z4
- K24A
- K24A2 (2006-2008)
- K24A3
- K24A4
- K24A8
- K24Z1
- K24Z2
- K24Z3
- K24Z4
- K24Z5
- K24Z6
- K24Z7
Non-Compatible Valve Covers
This fitting will NOT fit the following valve covers (no OEM press-in port):
- K20A
- K20A1
- K20A2
- K20A3
- K20A4
- K20A9
- K20B
- K20Z1
- K23A1
- K24A1
- K24A2 (2004-2005)
Available Part Numbers
- 20-0909 — 10AN Male Press-In Valve Cover Fitting, Honda K-Series
Why Radium Engineering?
- ✔ Designed and manufactured in the USA
- ✔ Stainless and anodised aluminium — precision fit, corrosion resistant
- ✔ FKM O-ring swivel — fuel and oil safe, full 360° rotation
- ✔ Trusted by professional motorsport teams and serious enthusiasts worldwide
- ✔ Exclusively distributed in Australia by Coore
Genuine Radium Engineering product. Stocked in Sydney for fast Australian delivery. Verify your valve cover code before purchasing — not all K-Series valve covers are compatible.
Specifications
- Part Number
- 20-0909
- Brand
- Radium Engineering
Shipping
Orders are processed within 1-2 business days (Monday to Friday), and orders placed before 12pm AEST are usually dispatched the same day. Once dispatched, standard shipping takes 3-7 business days and express 1-3, with tracking emailed as your order leaves.
If part of your order is out of stock, we'll contact you with the option to split the shipment or hold it until everything is ready. Read the full shipping policy.
Returns
You have 14 days from delivery to request a return on unused parts in their original packaging. Refunds incur a 15% restocking fee (20% for special orders), or choose store credit and the full purchase value is applied to your account.
Parts that have been test fitted, installed, or used can't be returned, and special-order or overseas-ordered items are assessed case by case. Faulty or incorrectly supplied items are always covered at no cost to you. Read the full returns policy.