Installing door wire boot/bellows - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Pyrotechnic · 03-06-2018, 02:14 PM

My truck did not come with power locks or power windows. I am going to drill the wire holes in the cab and the door, and install the rubber wire bellows.

I bought two new ones from LMC. One end of the bellows has a large opening, and the other end has a smaller opening. Does anyone know which side the larger opening goes to, the cab or the door?

I've been to the junkyard to try and check this out and investigate other aspects of the PL/PW conversion, and the closest vehicles I could find were a few 88-91 Suburbans. Unfortunately, the bellows is riveted in place. Can't really get a drill in there without removing the door.

Has anyone done this conversion before?

03-06-2018, 02:14 PM	#1
Pyrotechnic Registered User Join Date: Feb 2007 Location: Austin, TX Posts: 3,930	Installing door wire boot/bellows My truck did not come with power locks or power windows. I am going to drill the wire holes in the cab and the door, and install the rubber wire bellows. I bought two new ones from LMC. One end of the bellows has a large opening, and the other end has a smaller opening. Does anyone know which side the larger opening goes to, the cab or the door? I've been to the junkyard to try and check this out and investigate other aspects of the PL/PW conversion, and the closest vehicles I could find were a few 88-91 Suburbans. Unfortunately, the bellows is riveted in place. Can't really get a drill in there without removing the door. Has anyone done this conversion before? __________________ 1977 GMC Sierra Grande



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