Engine Abbreviations and Acronyms

1. HLA
   Hydraulic Lash Adjuster
2. HLA
   Hydraulic Lash Adjumters
3. HLOD
   Hierarchical Level of Detail
4. HLOD
   Hierarchical Level-Of-Detail
5. HLOS
   Hardware Limited Operation Strategy
6. HM
   Horizontal Medium
7. HMU
   Hydro-Mechanical Unit
8. HMU
   Hydro Mechanical Unit
9. HOA
   Head Sf Arts
10. HP
    High Performance
11. HP
    Head Parts
12. HP
    High-Performance
13. HP
    Hi-Performance
14. HP
    Hi Perf
15. HP
    Honda Petrol
16. HPC
    High-Pressure Compressor
17. HPCR
    High Pressure Common Rail
18. HPCR
    High-Pressure Common-Rail
19. HPCR
    High-Pressure Common Rail
20. HPDI
    High-Pressure Direct Injection

Last updated: May 23, 2020 — Total entries: 1,668