World's Best Oils & Filters for 2003 GMC TRUCKS

AMSOIL Product Cross Reference Guide: Select Model


  1. ENVOY: 4.2L 6-cyl Engine Code [S]
  2. ENVOY: 5.3L 8-cyl Engine Code [P]
  3. G1500 VAN: 4.3L 6-cyl Engine Code [X]
  4. G1500 VAN: 5.3L 8-cyl Engine Code [T]
  5. G2500 HD VAN: 4.8L 8-cyl Engine Code [V]
  6. G2500 HD VAN: 6.0L 8-cyl Engine Code [U]
  7. G2500 LD VAN: 4.3L 6-cyl Engine Code [X]
  8. G2500 LD VAN: 5.3L 8-cyl Engine Code [T]
  9. G3500 VAN: 6.0L 8-cyl Engine Code [U]
  10. H1500 VAN: 5.3L 8-cyl Engine Code [T]
  11. H2500 VAN: 5.3L 8-cyl Engine Code [T]
  12. SAFARI VAN: 4.3L 6-cyl Engine Code [X]
  13. SIERRA 1500 PICKUP: 4.3L 6-cyl Engine Code [X]
  14. SIERRA 1500 PICKUP: 4.8L 8-cyl Engine Code [V]
  15. SIERRA 1500 PICKUP: 5.3L 8-cyl Engine Code [T]
  16. SIERRA 1500 PICKUP: 5.3L 8-cyl Engine Code [Z]
  17. SIERRA 1500 PICKUP: 6.0L 8-cyl Engine Code [U]
  18. SIERRA 2500 HD PICKUP: 6.0L 8-cyl Engine Code [U]
  19. SIERRA 2500 HD PICKUP: 6.0L 8-cyl Engine Code [U]
  20. SIERRA 2500 HD PICKUP: 6.6L 8-cyl Engine Code [1]
  21. SIERRA 2500 HD PICKUP: 8.1L 8-cyl Engine Code [G]
  22. SIERRA 2500 LD PICKUP: 6.0L 8-cyl Engine Code [U]
  23. SIERRA 3500 PICKUP: 6.0L 8-cyl Engine Code [U]
  24. SIERRA 3500 PICKUP: 6.0L 8-cyl Engine Code [U]
  25. SIERRA 3500 PICKUP: 6.6L 8-cyl Engine Code [1]
  26. SIERRA 3500 PICKUP: 8.1L 8-cyl Engine Code [G]
  27. SONOMA: 2.2L 4-cyl Engine Code [H]
  28. SONOMA: 4.3L 6-cyl Engine Code [X]
  29. SSERIES JIMMY: 4.3L 6-cyl Engine Code [W]
  30. YUKON: 4.8L 8-cyl Engine Code [V]
  31. YUKON: 5.3L 8-cyl Engine Code [T]
  32. YUKON: 5.3L 8-cyl Engine Code [Z]
  33. YUKON DENALI: 6.0L 8-cyl Engine Code [U]
  34. YUKON XL: 5.3L 8-cyl Engine Code [T]
  35. YUKON XL: 5.3L 8-cyl Engine Code [Z]
  36. YUKON XL: 6.0L 8-cyl Engine Code [U]
  37. YUKON XL: 8.1L 8-cyl Engine Code [G]