CARB SPRING (RED 4.5oz) HS TYPE CARBS
AUC4387

(7,59 €) £7.59 exc vat

(9,11 €) £9.11 inc vat

In stockIn stock
Standard spring for all HS2 and HS4 on minis except for the 997/998 Cooper from 1964-9 and H4 special tuning carbs which used AUC4587.

(7,59 €) £7.59 exc vat

(9,11 €) £9.11 inc vat

In stockIn stock

Recommended usage 2 x AUC4387 to fit one mini.
Carburettors HS2 - Qty 1
Carburettors HS2 Twin - Qty 2
Twin HS4 Carburettor - Qty 2
Carburettor HS4 - Qty 1
Carburettors HS4 - Qty 1

Recommended products

Correct and original thickness oil for SU carb dashpots.

Alternative products

The lighter weight blue spring was rarely used as standard on HS2 single and twin carbs but the heavier red spring AUC4387 was. Noticable excetions to this where they fitted this spring are- Mini Cooper 997/8 1964-69

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