These superb valves are one piece forged from a racing grade stainless steel alloy. The liquid nitriding process creates a valve that is smoother and stronger than traditional OEM or replacement valves. Stems are centerless ground to a micro finish for a longer life and feature a 45 degree angle below the lock groove to facilitate valve seal installation. All AV&V Extreme Duty valves are black nitride coated. Valves for 2005 to present Twin Cams are also available in a hard chrome version.
1958-1969 Ironhead Sportster | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749220
£47.49
|
in. | .3110" | 1.812" | 18070-70 |
749219
£46.73
|
ex. | .3392" | 1.562" | 18033-80 |
1970-1985 Ironhead Sportster | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749221
£46.73
|
in. | .3110" | 1.940" | 18027-80 |
749219
£46.73
|
ex. | .3392" | 1.562" | 18033-80 |
1986-2003 Evolution Sportster 883 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749171
£46.74
|
in. | .3108" | 1.590" | 18031-86 |
749163
£46.74
|
ex. | .3106" | 1.355" | 18030-86 |
1988-2003 Evolution Sportster 1200 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749183
£64.15
|
in. | .3108" | 1.720" | 18023-87 |
749165
£46.74
|
ex. | .3106" | 1.485" | 18024-87 |
2004 to present Evolution Sportster 1200, 2002-2010 Buell XB9 and XB12 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749187
£54.99
|
in. | .2757" | 1.810" | 18690-02 |
749169
£46.74
|
ex. | .2755" | 1.575" | 18691-02 |
Panhead Big Twin 1948-1965 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749222
£46.73
|
in. & ex. | .3765" | 1.750" | 18071-48 |
Shovelhead Big Twin 1965-1984 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749223
£46.73
|
in. | .3770" | 1.940" | 18074-66 |
749222
£46.73
|
ex. | .3765" | 1.750" | 18082-57A |
Evolution Big Twin 1984-2000 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749225
£46.74
|
in. | .3108" | 1.845" | 18074-83A |
749224
£46.73
|
ex. | .3106" | 1.615" | 18082-83 |
Twin Cam 1999-2004 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749225
£46.74
|
in. | .3108" | 1.845" | 18074-83A |
749226
£46.74
|
ex. | .3106" | 1.570" | 18085-99 |
Twin Cam 2005-2017 | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749185
£46.73
|
in. | .2757" | 1.810" | 18074-05 |
749167
£46.74
|
ex. | .2755" | 1.575" | 18085-05 |
Twin Cam 2005-2017, hard chromed | ||||
ZPN | Type | Stem dia. | Head dia. | OEM |
749186
£46.73
|
in. | .2757" | 1.810" | 18074-05 |
749168
£46.73
|
ex. | .2755" | 1.575" | 18085-05 |
Recommended Retail Prices include 20.00% sales tax.
Prices exclude shipping, import duties and installation.
Prices are based on EUR to GBP interbank rates obtained daily. The interbank rate is the rate that banks trade currency to each other. These prices must be used as a guide.
Due to currency fluctuations and crazy shipping costs there may be a increase while you will have the option of buying or not as most euro wholesalers have a minimum of 200 euros to ship and if multiple items no problems but you may have to wait till we get an order together or we may have to charge you if you are desperate for the parts Mike 01773835666 or email sales@customcruisers.com