63300 New Western Unimount 99-2007 Chevy GMC 1500 3515 Plow Mount Half Ton

Western has discontinued the 63301 main piece so these are no longer available. You must use the 27170 Adapter with the 67960 mount. 

Genuine Western Unimount # 63300 and model # 3515. This kit is for Chevy GMC 1500 only. Fits 1999+ body, will not fit the new body. They started switching over in 2006.

This is just the black iron. You do not get the hardware or link arms. What you get here is the Mount Frame 63301, Thrust Arms 63302 and 63303, 2 Lugs 61916 and 61917 and 2x Frame Plate 63328. If you only need part of this mount, we can sell you whatever pieces you need.

If you want to buy the bolt kit, we have that too. If you don't get the bolt kit, you should at least pick up the special bolt bars, it is hard to install without them. If you need the link arms, add them too. Also, you may also need the 1" lower pins.

Here is a link to the parts list for this mount.

Here is a link to the Complete Western Installation Instructions for this mount.

Below is what you need for wiring:

1999-2002 -

With 2 plug 9 pin relay wiring, you need the headlight harness #26071, or you can get the light wiring kit #63394 or the truck side wiring kit #63392.

If you have 3 plug wiring with the 3 port module, you need harness #28253 or wiring kit #29048.

For the 3 plug wiring with 4 port module, you need 26360 & 26361 or kit 8437.

2003 and later -

If you are installing it on a 2003 or later, you will need the 12 pin harness. 9 pin will not work. The light harness is #64075 or the truck side wiring kit is #64077.

With 3 plug wiring and the 3 port module, you need harness #28253 or wiring kit #29048.

For 3 plug wiring with the 4 port module, you need #26352 & 26351 or kit #27780.