Fluid · Rear Differential
Rear Differential
for 1995 GMC K1500 4.3L V6 · 4WD
Fluid Type
80W-90 GL-5 or 75W-90 synthetic
Spec: API GL-5
Capacity
4qt
3.78 L
Drain & Refill
4 qt
3.78 L
Change Interval
50,000 mi
80,450 km
Data quality
Book-style estimate
Not yet expert-verified. Have the real number? Correct it below — takes 30 seconds.
Notes
10-bolt. Add GM limited slip additive (Part 1052358) if equipped with Positraction
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.