Empty

JUN Racing Valve Spring
JUN

When valve speed increases by high rotation-ization of engine, 'Jamping' may occur by the factory valve springs. Moreover, since inherent pitch is low, 'Surging' may occur in a high rotation region. In JUN, the valve spring with which the load optimal at the time of a set and a valve lift is acquired was manufactured. Even when the amount of valve lifts increases by using a high cam, since the adhesion margin is secured enough, the JUN valve springs does not have degradation and its durability is also improving.

JUN Valve Spring Information

Vehicle Product Price Order
CA18DET
Nissan CA18DE(T)
1009M-N007
USD $ 213.36
USD $ 237.06
CA18DET
Nissan CA18DE(T)
1009M-N007
USD $ 213.36
USD $ 237.06
RB20DET
Nissan RB20DE(T)
1009M-N006
USD $ 320.04
USD $ 355.60
RB20DET
Nissan RB20DE(T)
1009M-N006
USD $ 320.04
USD $ 355.60
RB26DETT
Nissan RB26DETT
1009M-N001
USD $ 320.04
USD $ 355.60
RB26DETT
Nissan RB26DETT
1009M-N001
USD $ 320.04
USD $ 355.60
RB26DETT
Nissan RB26DETT for 11.35mm lift
1009M-N004
USD $ 320.04
USD $ 355.60
RB26DETT
Nissan RB26DETT for 11.35mm lift
1009M-N004
USD $ 320.04
USD $ 355.60
SR20DE
Nissan SR20DE(T) Double Springs - must use with JUN's Titanium Valve Spring Retainer
1009M-N009
USD $ 355.60
USD $ 395.11
SR20DE
Nissan SR20DE(T) Double Springs - must use with JUN's Titanium Valve Spring Retainer
1009M-N009
USD $ 355.60
USD $ 395.11
SR20DE
Nissan SR20DE(T) Inner springs
1009M-N008
USD $ 168.91
USD $ 187.68
SR20DE
Nissan SR20DE(T) Inner springs
1009M-N008
USD $ 168.91
USD $ 187.68
SR20DET
Nissan SR20DE(T)
1009M-N002
USD $ 213.36
USD $ 237.06
SR20DET
Nissan SR20DE(T)
1009M-N002
USD $ 213.36
USD $ 237.06
SR20DET
Nissan SR20DE(T) Double Springs - must use with JUN's Titanium Valve Spring Retainer
1009M-N009
USD $ 355.60
USD $ 395.11
SR20DET
Nissan SR20DE(T) Double Springs - must use with JUN's Titanium Valve Spring Retainer
1009M-N009
USD $ 355.60
USD $ 395.11
SR20DET
Nissan SR20DE(T) Inner springs
1009M-N008
USD $ 168.91
USD $ 187.68
SR20DET
Nissan SR20DE(T) Inner springs
1009M-N008
USD $ 168.91
USD $ 187.68
VG30DETT
Nissan Z32 VG30DE(TT)
1009M-N006
USD $ 320.04
USD $ 355.60
VG30DETT
Nissan Z32 VG30DE(TT)
1009M-N006
USD $ 320.04
USD $ 355.60

Vehicle Product Price Order
3S-GTE
Toyota 3S-G(T)E
1009M-T001
USD $ 213.36
USD $ 237.06
3S-GTE
Toyota 3S-G(T)E
1009M-T001
USD $ 213.36
USD $ 237.06

Vehicle Product Price Order
4G63
Mitsubishi 4G63
1009M-M002
USD $ 213.36
USD $ 237.06
4G63
Mitsubishi 4G63
1009M-M002
USD $ 213.36
USD $ 237.06

Vehicle Product Price Order
B16A
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
B16A
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
B16B
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
B16B
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
B18C
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
B18C
Honda B16/B18 Dual springs
1009M-H001
USD $ 337.82
USD $ 375.35
H22A
Honda H22A Dual springs
1009M-H002
USD $ 337.82
USD $ 375.35
H22A
Honda H22A Dual springs
1009M-H002
USD $ 337.82
USD $ 375.35

Vehicle Product Price Order
EJ20
Subaru EJ20 STi Ver. III/IV (for inner shim)
1009M-F001
USD $ 213.36
USD $ 237.06
EJ20
Subaru EJ20 STi Ver. III/IV (for inner shim)
1009M-F001
USD $ 213.36
USD $ 237.06
EJ205
Subaru EJ207/205 STi Ver. V/VI/VII
1009M-F002
USD $ 213.36
USD $ 237.06
EJ205
Subaru EJ207/205 STi Ver. V/VI/VII
1009M-F002
USD $ 213.36
USD $ 237.06
EJ207
Subaru EJ207/205 STi Ver. V/VI/VII
1009M-F002
USD $ 213.36
USD $ 237.06
EJ207
Subaru EJ207/205 STi Ver. V/VI/VII
1009M-F002
USD $ 213.36
USD $ 237.06

Product   Price Order
Mitsubishi 4G92
1009M-M001
USD $ 213.36
USD $ 237.06
Mitsubishi 4G92
1009M-M001
USD $ 213.36
USD $ 237.06
Best Price Guarantee
If you're able to find a better price we'll beat it, all fees included.

Associated JDM Parts

About Nengun Performance

Since the year 2000, Nengun Performance has supplied over 100,000 parts direct from Fukuoka, Japan to 150 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

Nengun Performance, shipping JDM direct from Japan
Nengun Performance
NENGUN CO. LTD
4798-455 Imazu
Nishi-ku, Fukuoka
Japan, 819-0165

Kobutsuho No.
901080810037