Chevrolet Silverado 2003 Oil Types

• Chevrolet Silverado Classic 4.3 V6 2003

  Oil Type:

  5W/30

  Engine Type:

  LU3 Vortec

  Oil Capacity:

  4.3

• Chevrolet Silverado Classic 4.8 V8 2003

  Oil Type:

  5W/30

  Engine Type:

  LR4

  Oil Capacity:

  5.7

• Chevrolet Silverado Classic 5.3 V8 2003

  Oil Type:

  5W/30

  Engine Type:

  LM7

  Oil Capacity:

  5.7

• Chevrolet Silverado Classic 6.0 V8 2003

  Oil Type:

  5W/30

  Engine Type:

  LQ4/LQ9

  Oil Capacity:

  5.7

• Chevrolet Silverado HD Classic 8.1 V8 2003

  Oil Type:

  5W/30

  Engine Type:

  L18

  Oil Capacity:

  6.1

• Chevrolet Silverado HD Classic 6.6 V8 Diesel 2003

  Oil Type:

  0W/405W/4010W/4015W/40

  Engine Type:

  (Duramax 6.6)

  Oil Capacity:

  9.5