S10/T10 Blazer 2WD V6-262 4.3L (1988)
Fluid - M/T: Fluid Type Specifications
Tremec 3 Speed
Fluid Type ....................................................................................................................................................................................................... 80W Gear Oil
Saginaw 3 Speed
Fluid Type ....................................................................................................................................................................................................... 80W Gear Oil
Saginaw (76 mm) 4 Speed
Fluid Type .................................................................................................................................................................................................. 80W-90 Gear Oil
Warner 83 mm 4 Speed
Fluid Type ....................................................................................................................................................................................................... 80W Gear Oil
Warner T-4C 4 Speed
Fluid Types ................................................................................................................................................................................................... Dextron II ATF
Muncie CH & SM-465 4 Speed
Fluid Types ................................................................................................................................................................................................. 80W-90 Gear Oil
Warner T-5 (77MM) 5 Speed
Lubricant Type .............................................................................................................................................................................................. Dextron II ATF
MUNCIE 5LM60 (HM-290) 4 & 5 Speed
Lubricant Type ..................................................................................................................................................................... Syncromesh Trans Fluid T2850