Our Recommendation
- Make
- CHEVROLET
- Model
- Express 4500 6.6 V8 (L8T)
- Year
- 2021-
Application |
Recommendation |
Capacity (ltr) |
|
|---|---|---|---|
|
Transmission (Automatic)
(8-speed)
|
(e) |
7.0 / 10.3
(a, b, c, d)
|
|
|
Transmission (Automatic)
(6-speed)
|
5.7
(f)
|
||
|
Differential - rear
|
(j) |
2.45 / 2.6 / 7.0
(g, h, i)
|
|
|
Brake system
|
1.0
(k)
|
||
|
Air conditioning
|
(l, m, n, o, p, q, r, s, t)
|
||
|
Compressor
|
|
||
General Notes
There are no notes to display for this model
Lubricant / Capacity Notes
- a.
- Gearbox refill after overhaul, 10.3 litres
- b.
- Gearbox refill after overhaul, 10.9 qt
- c.
- Gearbox refill, 7.0 litres
- d.
- Gearbox refill, 7.4 qt
- e.
- All temperatures
- f.
- Gearbox refill, 5.7 litres
- g.
- Differential refill; 9.5 inch crown wheel, 2.45 litres
- h.
- Differential refill; 10.5 inch crown wheel, 2.6 litres
- i.
- Gearbox refill, 7.0 litres
- j.
- Alternative recommendations: LS-GL-5S 75W-90
- k.
- Brake system, 1.0 litres
- l.
- Refrigerant; Without rear air conditioning, 810 g
- m.
- Refrigerant; Short wheelbase; with rear air-conditioning, 1,410 g
- n.
- Refrigerant; Long wheelbase/Extra long wheelbase; with rear air-conditioning, 1,460 g
- o.
- Air-conditioning compressor oil, system total; Without rear air conditioning, 240 ml
- p.
- Air-conditioning compressor oil, system total; With rear air conditioning, 330 ml
- q.
- Air-conditioning compressor oil, 60.0 ml
- r.
- Air-conditioning condenser (only when renewed), additional capacity, 30.0 ml
- s.
- Air-conditioning receiver/dryer (only when renewed), additional capacity, 60.0 ml
- t.
- Air-conditioning evaporator (only when renewed), additional capacity, 90.0 ml
Oil Change Intervals
There is no Oil Change Interval data to display for this model