Triumph 350 500 Timing Side Crank Bush 1957-1968 Kibblewhite Made in USA PN# ...

Description

Triumph 350 500 Timing Side Crank Bush 1957-1968 Kibblewhite Made in USA PN# 70-4322 K
This bushing is important as it supports the timing-side crank journal and must be sized correctly to allow oil flow to the big-end journals. A worn crank bush will produce low oil pressure and can cause the rod bearings to seize on the journals.
Made by KPMI in the US, this timing-side bushing is for Triumph part number 70-4322 and fits all Triumph 350 and 500 Unit Twins from 1957-1968. This listing is for size -.030.
The bush supports the timing-side main journal of the crankshaft and provides lubrication from the oil pump to the rod bearings.
It is installed directly into the timing-side of the crankcase and is an interference fit.
Please refer to your parts catalog for proper fitment.
Please Note: due the nature of the product, we unfortunately do not accept returns on bearings, service tools or electrical components. Please be confident about your purchase before ordering. If you have questions, please contact us.
ALWAYS CHECK YOUR PARTS BOOK TO ASSURE CORRECT FITMENT!!!
Need a parts book? We sell them!
CLICK HERE.
We stock most Triumph, Norton and BSA items at the best prices you will find here on eBay or elsewhere on the web. If we don't have it we can get it if it's in production!
We’re always available to answer tech questions Monday to Saturday 9AM-5PM Mountain Time,
CLICK HERE TO VISIT OUR STORE AND FIND CONTACT INFO.
Payment
We accept payment by any of the following methods:
PayPal
or Credit Cards.
Please pay as soon as possible after placing your order, as that will allow us to post your item to you sooner!
Shipping
We offer FREE ground shipping on all US domestic orders!  For international orders, we ship using EBay's Global Shipping
program. If you have specific shipping needs or require expedited shipping, please contact us prior to ordering.
Your order will be dispatched within one business day of receiving payment.
Refunds
Please see "Shipping and Payments" tab of listing for individual product return policies on each product.
Superb Tech Support
Best Pricing
Free US Shipping
Highest Quality