brake power booster check valve - The 1947 - Present Chevrolet & GMC Truck Message Board Network

TURFKING · 06-06-2011, 07:54 PM

I have a 1993 GMC K1500 with a 4.3l engine and have run into interesting problem while trying to change the booster check valve. the only available check valves(NAPA,AUTOZONE) the inlet,engine side, is considerably smaller than what is already in the truck. The guy at NAPA had never seen one with that inlet hose size. Has anyone run into this or do I have a mutant,jacklegged part. Tried to boil the hose to fit the stainlees steel line and now have a lovely burn. HELP!!

06-06-2011, 07:54 PM	#1
TURFKING Registered User Join Date: Jan 2011 Location: williamsburg,virginia Posts: 55	brake power booster check valve I have a 1993 GMC K1500 with a 4.3l engine and have run into interesting problem while trying to change the booster check valve. the only available check valves(NAPA,AUTOZONE) the inlet,engine side, is considerably smaller than what is already in the truck. The guy at NAPA had never seen one with that inlet hose size. Has anyone run into this or do I have a mutant,jacklegged part. Tried to boil the hose to fit the stainlees steel line and now have a lovely burn. HELP!!



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