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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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| | | | Joined: Jan 2009 Posts: 36 Wrench Fetcher | | Wrench Fetcher Joined: Jan 2009 Posts: 36 | i have a 1948 1.5 ton 4400 series i cannot find any rear axle seals for this truck ant suggestions
remember rust is our friend
| | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy 57chevydelivery, are you looking for hub/wheel seals, pinion seal, or axle seals? | | | | | Joined: Jan 2009 Posts: 36 Wrench Fetcher | | Wrench Fetcher Joined: Jan 2009 Posts: 36 |
remember rust is our friend
| | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy 57chevydelivery, I could only find listings for a wheel/hub seal and a pinion seal for that axle. I will give you the wheel/hub seal numbers and dimensions, in case that's what you want. Wheel/hub seal dimensions 3.188"X4.625"X.5625", Napa p/n NOS31870 $29.99, Rock Auto [National] 6358 $21.79. If you are looking for the outer wheelbearing locknut with the rubber seal built in, those were a GM part and are no longer available, as far as I know. They were for grease packed rear wheel bearings, if you clean the grease out and omit the rubber seal at the wheelbearing nut, your bearings will become the oil lubricated type. Hope that helps. | | |
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