HS4 Repair Kit with Metering Needle | RPK257 | SU Specialists
£77.95
Sale price
£77.95
Regular price
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HS4 Repair Kit with Metering Needle | RPK257 | SU Specialists
£77.95
Sale price
£77.95
Regular price
Needle Specification
Please add your needle code into the notes field below. Unsure which needle you need? Contact us and we'll advise.
Not sure which needle you need? View our needle guide →
A repair kit for a pair of SU HS4 Carburettors. Including Jets, Needle Valves, Gaskets, Seals & Needles of your choice. Made in the UK to original SU specification. Please add your needle code into the notes field when ordering.
Part Number: RPK257
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. |
|---|---|---|---|---|
| MG Midget 1500 E.C.E | 1496cc | 1974 | Twin HS4 | AUD 665 |
| Triumph 1500 TC | 1493cc | 1974– | Twin HS4 | AUD 665 |
| Triumph 2000 | 1998cc | 1974– | Twin HS4 | AUD 604 |
| Triumph 2500 TC | 2498cc | 1974– | Twin HS4 | AUD 607 |
| Triumph Dolomite | 1854cc | 1975–, 1975–76 | Twin HS4 | FZX 1005, FZX 1051 |
| Triumph Dolomite E.C.E | 1854cc | 1974– | Twin HS4 | AUD 603 |
| Triumph Spitfire MK V | 1493cc | 1974– | Twin HS4 | AUD 665 |
| Triumph Toledo TC | 1493cc | 1974 | Twin HS4 | AUD 665 |
One kit covers the full set of two carburettors.
Matching kits for these applications
Rebuild kit: MRK2147
Gasket packs: AUE 964, AUE 966
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.