R 3500 P/U 2WD L6-292 4.8L (1987)
![background image](/gmc/r_3500_p/u_2wd/l6-292_4.8l/Page-249001.png)
Valve Cover: Specifications
Valve Cover Bolts
Note: 1986 models with cork gasket, 58 inch lbs.; 1986
models with rubber gasket & 1987 models, 38 inch lbs.
Valve Cover: Specifications
Valve Cover Bolts
Note: 1986 models with cork gasket, 58 inch lbs.; 1986
models with rubber gasket & 1987 models, 38 inch lbs.