Radium IACV Gasket - Nissan S14/15 (SR20DET)
Couldn't load pickup availability
Radium IACV Gasket — Nissan S14/S15 SR20DET / SR20VE
This is a genuine Radium Engineering replacement gasket for the Idle Air Control Valve (IACV) found on the Nissan S14 and S15 with the SR20DET and SR20VE engine. CNC knife-cut from Kevlar combined with Nitrile rubber, it provides excellent fuel and oil resistance for a long-lasting, leak-free seal.
Note: The OEM Nissan IACV gasket (P/N: 23785-2J200) has been discontinued — this Radium unit is the recommended direct replacement.
Suits:
- Nissan S14 Silvia / 200SX — SR20DET, SR20VE
- Nissan S15 Silvia / 200SX — SR20DET, SR20VE
Specifications:
- Material: CNC knife-cut Kevlar with Nitrile rubber bonding
- Fuel and oil resistant
- Direct replacement for OEM Nissan P/N: 23785-2J200 (discontinued)
Available Part Numbers:
- 18-0014 — IACV Gasket, Nissan S14/S15 SR20DET / SR20VE
Why Radium Engineering?
- ✅ Manufactured in the USA to motorsport-grade tolerances
- ✅ CNC knife-cut Kevlar and Nitrile rubber construction for superior fuel and oil resistance
- ✅ Trusted by tuners and race teams running high-power SR20DET builds worldwide
- ✅ Direct OEM replacement for discontinued Nissan P/N 23785-2J200 — no modification required
- ✅ Compatible with SR20DET and SR20VE applications across S14 and S15 platforms
What clients say
-
Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints
-
The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.
-
Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods
-
Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!
-
Easy to deal with and part was ordered quickly
