Wehrs Machine L/R Limit Chain Frame Mnt 1-3/4in GBDXS3 J4 is also used for

J4 is also used for Transmission Control

Proprietary rubber compound has a higher devulcanizing rating

Windows® 10

Also fits GMC 1/2 and 3/4 ton pick ups from 1968 to 1981 that are 2 wheel drive and have a 343 Saginaw Manual transmission or a 351 Muncie manual transmission

Wehrs Machine L/R Limit Chain Frame Mnt 1-3/4in GBDXS3 J4 is also used forOur new adjustable chain mount allows you to align your chain properly and adjust the length without unhooking the chain. Comes complete with clevis, adjuster, and mount. This one fits 1 3 4" tubing. Wehrs produces custom machined chassis and engine components designed for racing use. Their lineup includes everything from mounting brackets to cover panels, birdcage assemblies, and much more. Many of their parts are made from lightweight aluminum. They