Search results
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Engine oil cooler hoses
Searched for old threads on factory engine oil cooler hoses-found one from 2012. Poster did not find an answer. It's been 9 yrs. Anybody ever find a source for these hoses? Dorman only sells one of them. (625-617). I need the (625-616) also. Same goes for LMC. I need both hoses. I know I'm not...- newbie17
- Thread
- Replies: 14
- Forum: Engine & Performance
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Plastic Vacuum lines
This issue has probably been addressed before, but a GMSB search was unsuccessful. Is there a source for the small (1/8") plastic vacuum line on the firewall? It runs from a rubber hose connector to the passenger side firewall grommet into the cab and supplies vacuum for the vent actuators. -
Vent window assy.
Will a 1983 vent window assy. interchange with a 1985 assy.? -
cam change
1987 R30/5.7 TBI Exhaust valve cam lobe on #7 cylinder worn off. Going to replace cam/lifters. My GM Service manual says to "Remove front engine mount bolts and raise engine"-but it does not say how high. Can't go very high or the rear of the engine will hit the firewall. Has anyone out there...- newbie17
- Thread
- Replies: 14
- Forum: Engine & Performance
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Evaporator box water drain
Is there a clearly obvious water drain hole or hose on the 1985 C10 evaporator box? Is there a forum member that can post a clear picture of the drain location? -
fuel tank selector valve
1987 R-30 5.7K I have owned this truck since new. I need to change my fuel tank selector valve. The old one is marked 15548979 with POLLACK molded into the housing. Checking with POLLACK tech they say the 6-port valve they sell P/N: 42-159 is a universal and the electrical pinning will have to...- newbie17
- Thread
- Replies: 2
- Forum: Tech Discussion
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wiper switch and stalk
I need help finding the correct wiper switch and control stalk for my 1985 Chevy C-10. It does have TILT. NO DELAY(pulse). NO CRUISE. I have checked NAPA, O'reilly, Autozone and many others--NO LUCK!!!! I am doing a complete rebuild of my steering column and want to replace all switches...- newbie17
- Thread
- Replies: 6
- Forum: Tech Discussion
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New to GMSB
Glad to have access to this site!! Wonderful stuff. Driving 1987 R30, Standard cab, (Dually). Owned since new. 380,000 miles. Texas based.- newbie17
- Thread
- Replies: 10
- Forum: Introduction
