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Slonaker · 03-07-2006, 10:37 AM

On the C10s, the engine has the newer style 1 piece rear seal. I assume the C30 would as well.

The oil pan gasket on my '86 305 was a dealer only item. There was just 1 available in town, and it was $75. It had the bulge for the dipstick on both sides, and the Fel-Pro listed in the book only had the bulge on one side. It leaked a quart of oil in about 5 miles until I bought the $75 pan gasket.

Slonaker

03-07-2006, 10:37 AM	#9
Slonaker Insert Witty Text Here Join Date: Oct 2002 Location: San Antonio, TX Posts: 3,415	Re: 85 vs 86 same/different? On the C10s, the engine has the newer style 1 piece rear seal. I assume the C30 would as well. The oil pan gasket on my '86 305 was a dealer only item. There was just 1 available in town, and it was $75. It had the bulge for the dipstick on both sides, and the Fel-Pro listed in the book only had the bulge on one side. It leaked a quart of oil in about 5 miles until I bought the $75 pan gasket. Slonaker __________________ '86 Chevy C10 (Sold 04/19/13 ) Stock '01 Silverado