one last (fingers crossed) ps ? re: belt - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Luvlegs · 08-09-2007, 03:58 PM

My ps setup is now installed! Ye ha! In the pic of the vehicle it came off of (70 4x4 blazer, I250), there is ONE belt that encompasses the crank, fan, alternator and ps. I THINK I've got the part number (advance auto's) - it's 15400.

Can anyone verify that or have another part number or length? If all goes well, I should be able to do the belt in the a.m. and then take her for a spin...

Luvlegs · 08-09-2007, 05:24 PM

ttt before I leave work - hoping someone can jump in.

Richard H. · 08-09-2007, 07:31 PM

Can you get your hands on a seamstress tape measure , the cloth type? The measurement you want is the outside around the pulley's not inside the groove.
The 15400 means it is a 1/2" belt 40 inches long I believe.

Luvlegs · 08-09-2007, 11:23 PM

You are right on the belt. I stopped at advance, I knew approximately the size (good eye for that sort of thing) - first one they pulled 15400 wasn't even close so I looked at their computer and saw one listed as outter lug, 50".... I said, that's it. I got it on tonight - fit perfectly! I had filled the pump last night and let it set all day. When I got home tonight, it had drained down into the gear box. I filled the pump again and after about 5 lock to lock turns, no more air - works too danged cool. Finished at 10 tonight - first thing in the am, it's out for a test drive!!!!

08-09-2007, 03:58 PM	#1
Luvlegs Registered User Join Date: Sep 2005 Location: Smith Mountain Lake Virginia Posts: 1,537	one last (fingers crossed) ps ? re: belt My ps setup is now installed! Ye ha! In the pic of the vehicle it came off of (70 4x4 blazer, I250), there is ONE belt that encompasses the crank, fan, alternator and ps. I THINK I've got the part number (advance auto's) - it's 15400. Can anyone verify that or have another part number or length? If all goes well, I should be able to do the belt in the a.m. and then take her for a spin... __________________ "A cat will almost always blink when hit between the eyes with a ball peen hammer" (you don't always have to state the obvious) Wear your PPE! You can eat with false teeth but you can't see with a false eye. 1959 Studebaker Silverhawk 350/400 1972 C10 L6 3OTT 2005 F350 - Built - whew!

08-09-2007, 05:24 PM	#2
Luvlegs Registered User Join Date: Sep 2005 Location: Smith Mountain Lake Virginia Posts: 1,537	Re: one last (fingers crossed) ps ? re: belt ttt before I leave work - hoping someone can jump in. __________________ "A cat will almost always blink when hit between the eyes with a ball peen hammer" (you don't always have to state the obvious) Wear your PPE! You can eat with false teeth but you can't see with a false eye. 1959 Studebaker Silverhawk 350/400 1972 C10 L6 3OTT 2005 F350 - Built - whew!

08-09-2007, 07:31 PM	#3
Richard H. Spanked once Join Date: Oct 2006 Location: Intheshop, Indiana Posts: 969	Re: one last (fingers crossed) ps ? re: belt Can you get your hands on a seamstress tape measure , the cloth type? The measurement you want is the outside around the pulley's not inside the groove. The 15400 means it is a 1/2" belt 40 inches long I believe.

08-09-2007, 11:23 PM	#4
Luvlegs Registered User Join Date: Sep 2005 Location: Smith Mountain Lake Virginia Posts: 1,537	Re: one last (fingers crossed) ps ? re: belt You are right on the belt. I stopped at advance, I knew approximately the size (good eye for that sort of thing) - first one they pulled 15400 wasn't even close so I looked at their computer and saw one listed as outter lug, 50".... I said, that's it. I got it on tonight - fit perfectly! I had filled the pump last night and let it set all day. When I got home tonight, it had drained down into the gear box. I filled the pump again and after about 5 lock to lock turns, no more air - works too danged cool. Finished at 10 tonight - first thing in the am, it's out for a test drive!!!! __________________ "A cat will almost always blink when hit between the eyes with a ball peen hammer" (you don't always have to state the obvious) Wear your PPE! You can eat with false teeth but you can't see with a false eye. 1959 Studebaker Silverhawk 350/400 1972 C10 L6 3OTT 2005 F350 - Built - whew!



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