New genuine Amal Pre-Monobloc / Monobloc top cap spring. Spring is made to replace Amal part numbers 4/235 -Fits all Amal Monobloc & Pre-Monobloc Carbs as fitted on Triumph, BSA, Norton, AJS & Matchless Motorcycles. Please refer to your parts catalog for proper fitment.
Please note that caps are sold each as pictured**Features**
- Made in England
- Replaces part numbers 4/235
