The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Part # for correct front U joints at wheels

Toro · 08-03-2023, 10:18 PM

I need some help determining the correct front U joints at the wheels for a factory Dana 44 on my 72 Blazer. Using RockAuto search, there are three bearing cap sizes that show, 1.188, 1.125, and 1.062. These all show as Dana 44 front axle at wheel with inside clips, which is correct, but I'm not sure why there are three different sizes. If anyone has replaced theirs, do you remember a part number that worked? Thanks, Jon.

08-03-2023, 10:18 PM	#1
Toro Registered User Join Date: Nov 2018 Location: Huntsville, AL Posts: 340	Part # for correct front U joints at wheels I need some help determining the correct front U joints at the wheels for a factory Dana 44 on my 72 Blazer. Using RockAuto search, there are three bearing cap sizes that show, 1.188, 1.125, and 1.062. These all show as Dana 44 front axle at wheel with inside clips, which is correct, but I'm not sure why there are three different sizes. If anyone has replaced theirs, do you remember a part number that worked? Thanks, Jon.