Lambda & Thermo bosses

As we have a large machining department we are able to offer the highest quality cast and machined lambda bosses.

We stock a selection of cast and machined flanged Lambda/O2 bosses in Inconel 625 and Stainless Steel 316

Because of the weld on fitment and the special flanged shape this boss is highly durable and reliable.

GoodFabs designs and manufactures a number of specialist component parts, such as O2 bungs and clamps that are regularly used with high performance race exhaust systems. These parts can be purchased direct from GoodFabs.

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Oxygen sensors and engine power

February 23, 2017

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Contact us for further information on our supply of lambda and thermo bosses.

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Good Fabrications Ltd
Unit 3a Drakes Farm

Drakes Drive
Long Crendon


HP18 9BA

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