75 K10 No Speedometer-NP203 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

93FatBottom · 01-14-2015, 08:22 PM

Hey guys, asking for a friend.

1975 K10, 400/TH350/NP203, recently the speedometer stopped working. Factory everything. He doesn't want to trouble shoot this or that, he wants to start replacing everything from the transfer case forward. I'm trying to find out what parts are between the cable and the transfer case speedometer gear. Did some searching but only found a lot of incomplete/contradicting info.

Any help is much appreciated it! He already has a new cable but wants to try other things first!

Thanks guys!

01-14-2015, 08:22 PM	#1
93FatBottom Registered User Join Date: Jul 2011 Location: Simi Valley, CA Posts: 80	75 K10 No Speedometer-NP203 Hey guys, asking for a friend. 1975 K10, 400/TH350/NP203, recently the speedometer stopped working. Factory everything. He doesn't want to trouble shoot this or that, he wants to start replacing everything from the transfer case forward. I'm trying to find out what parts are between the cable and the transfer case speedometer gear. Did some searching but only found a lot of incomplete/contradicting info. Any help is much appreciated it! He already has a new cable but wants to try other things first! Thanks guys!



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.