SU HV4 Carburettor Rebuild Kit | CRK 264 | Fits Alvis | SU Specialists
$148.00
Sale price
$148.00
Regular price
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SU HV4 Carburettor Rebuild Kit | CRK 264 | Fits Alvis | SU Specialists
$148.00
Sale price
$148.00
Regular price
Genuine SU rebuild kit for SU HV4 carburettors. Includes a full set of Gaskets and Seals, main Jet, Needle Valve and seat for the Float Bowl, Throttle Spindle and Bushes, Throttle Disc and Screws. Made in the UK to original SU specification.
Part Number: CRK 264
Not sure which kit you need? SU rebuild kits are specific to your carburettor's serial number — the same carburettor type can require a different kit depending on the application. Contact us with your carburettor serial number and we'll identify the right kit for you.
Fits these vehicles
Taken from the SU application listings. Check the spec number stamped on the tag under one of your carburettor top-cover screws to confirm.
| Vehicle | Engine | Years | Carbs | SU spec no. |
|---|---|---|---|---|
| Alvis 12/70 | 1842cc | 1938–39 | Twin HV4 | AUC 385 |
| Alvis 3.5 Litre SA 25.63 H.P | 3571cc | 1936 | Triple HV4 | AUC 303 |
| Alvis Crested Eagle 19.82 H.P | 2762cc | 1937–38 | Triple HV4 | AUC 266 |
| Alvis Crested Eagle 25.63 H.P | 3571cc | 1938–39 | Triple HV4 | AUC 303 |
| Alvis Speed 20 SC & SD 19.82 H.P | 2762cc | 1936, 1938–39 | Triple HV4 | AUC 266, AUC 371 |
| Alvis Speed 20 SC 19.82 H.P A54 | 2762cc | 1935 | Triple HV4 | AUC 266 |
| Alvis Speed 25 | 3571cc | 1937–39 | Triple HV4 | AUC 303 |
Matching kits for these applications
Service kit: CSK 92
Gasket pack: AUE 949
Can't see your car, or not sure? Contact us with the spec number from your carburettor tag and we'll confirm the right kit.