Notice: Orders placed before 12pm will be dispatched the same day.
$0.00 0

Cart

No products in the cart.

British Mortorcyle Parts - NZ & Australia
British Motorcycle Parts specialises in quality parts and accessories for pre‑1987 classic British motorcycles, with a focus on Triumph, BSA and Norton. We stock trusted brands including Amal, Kibblewhite (KPMI), Hepolite, Hagon, Dunlop and Morris Oil.

Please note: We do not operate a physical retail store, we are an online-only web-store.

70-3706/20 Big End Bearings -020″ – Triumph 350/500

$78.36 NZ

1 in stock

70-3706/20 Con Rod Bearing Set -020″ – Triumph 350cc & 500cc

Big End Bearing Set as fitted to Triumph 350cc and 500cc models.

Size: -0.020″
Set Size: 2 Pairs (4 shells)

MADE IN THE UK

OEM: 70-3706/20

© 2026 British Motorcycle Parts Ltd - All Rights Reserved | Terms & Privacy | My Account

"*" indicates required fields

Name*
Please let us know what's on your mind. Have a question for us? Ask away. Let us know the product you are wanting information on.