drop spindles - The 1947 - Present Chevrolet & GMC Truck Message Board Network

jr1966 · 01-17-2018, 09:45 AM

Any of you guys lowered a 82 3/4 ton truck and if so what spindles did you use?
The CPP CP4s4 ones I have now don't match up with the brake caliper mounting. Previous owner said he put 82 3/4 ton spindles but the casting numbers 15649948RH and 15649947LH seem to go to 99-2002 and 88-98 in a couple of searches. So this is where I am lost. Hate to keep buying and returning parts.

The calipers on it now mounting bolts to spindle are about 6 inches apart and new spindle and 73 calipers are 7 inches apart if that helps to make clearer
It is a 69 GMC with newer spindles setup ????? year on it.
Thanks

01-17-2018, 09:45 AM	#1
jr1966 Registered User Join Date: Jun 2015 Location: Cottontown,Tn. Posts: 65	drop spindles Any of you guys lowered a 82 3/4 ton truck and if so what spindles did you use? The CPP CP4s4 ones I have now don't match up with the brake caliper mounting. Previous owner said he put 82 3/4 ton spindles but the casting numbers 15649948RH and 15649947LH seem to go to 99-2002 and 88-98 in a couple of searches. So this is where I am lost. Hate to keep buying and returning parts. The calipers on it now mounting bolts to spindle are about 6 inches apart and new spindle and 73 calipers are 7 inches apart if that helps to make clearer It is a 69 GMC with newer spindles setup ????? year on it. Thanks Last edited by jr1966; 01-17-2018 at 11:34 AM. Reason: add info

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.