Heater Hose Fitting O-ring - Stumped!

Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's, Olds 98 91-96, Buick Lesabres and Park Avenue 91-96. Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.
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96LSS
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Year and Trim: 1996 Olds LSS N/A

Heater Hose Fitting O-ring - Stumped!

Post by 96LSS »

Well, I replaced my coolant elbow with the "help" component and figured I'd change the o-rings for the heater hose fittings while I was at it - wrong! These don't appear to be a standard size - I've been to several auto parts stores and one size will leak (too small) and the next size up won't fit into the bore. Is there anyplace besides the dealer to get these?

Thanks,
Jim
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LeSabre in Buffalo
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Re: Heater Hose Fitting O-ring - Stumped!

Post by LeSabre in Buffalo »

The Dorman HELP Viton O-ring kits have O-rings that fit. You'll need to buy 2 kits.
2012 Chevrolet Cruze Eco - Current car
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1999 Buick LeSabre Custom - Former car

Learn from the mistakes of others, that way when you mess up you can do so in new and interesting ways.
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