Changing rear main and oil sender on 1500HD - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**bigunde** · 01-07-2014, 12:03 PM

Going to change the rear main this weekend. I bought the seal that included the plate and want to change the oil sending unit as well. One the trans is out, is it a pain to do? Thanks

95 S_Trucker · 01-07-2014, 03:51 PM

The oil pressure sender will be a lot easier to replace when the trans is removed.

**Boog** · 01-09-2014, 08:36 PM

You might as well go ahead and buy the oil pressure switch socket if you don't have one already. Only a thin wall socket will fit in there.

01-07-2014, 12:03 PM	#1
bigunde Rusty Rockerfeller Join Date: May 2003 Location: South Georgia Posts: 1,631	Changing rear main and oil sender on 1500HD Going to change the rear main this weekend. I bought the seal that included the plate and want to change the oil sending unit as well. One the trans is out, is it a pain to do? Thanks

01-07-2014, 03:51 PM	#2
95 S_Trucker Registered User Join Date: Oct 2009 Location: . Posts: 2,187	Re: Changing rear main and oil sender on 1500HD The oil pressure sender will be a lot easier to replace when the trans is removed.

01-09-2014, 08:36 PM	#3
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,559	Re: Changing rear main and oil sender on 1500HD You might as well go ahead and buy the oil pressure switch socket if you don't have one already. Only a thin wall socket will fit in there. __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross



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