1. Diesel Engines
| Engine Code | Displacement | Type | Power (approx.) | Common Applications | Notes |
|---|---|---|---|---|---|
| D4BB | 2.6L (2607 cc) | I4 Naturally Aspirated Diesel | ~78–80 hp | Hyundai Porter (light commercial vehicles) | Older 8-valve engine |
| D4EA | 2.0L (1991 cc) | I4 Turbo CRDi Diesel | 113–150 hp | Santa Fe, Tucson, Elantra, Kia Sportage (early-mid 2000s) | Most common diesel on the list |
Hyundai Santa Fe 2.0 CRDI Engine / Engineparts Engine complete Hyundai Santa-fe 2.0 CRDI 112/113 Hp D4EA 21101-27A30CK
D4EA 2.0 CRDi Diesel Engine (common example)
2. Gasoline Inline-4 Engines (I4)
1.5L Class (commonly found in Accent, Verna, Getz, etc.)
- G4EB: 1.5L, ~90 hp, 12 valves (SOHC)
- G4EC: 1.5L, ~97 hp, 16 valves
- G4FK: 1.5L, ~95 hp, 16 valves
- G4EE: 1.4–1.6L range (Gamma family variant)
Beta Family (cast iron block, generally robust older engines)
- G4GC: 2.0L Beta II, ~140–143 hp
- G4GF: 2.0L Beta, ~140 hp
- G4GM: 1.8L Beta
Theta / Nu Family (aluminum block, used in 2010s models)
- G4KD: 2.0L Theta II, ~165 hp (very common)
- G4KC: 2.4L Theta, ~162 hp @ 5,800 rpm
- G4KA: 2.0L Theta/Nu family variant
- G4JP: 2.0L, ~125 hp (older Sirius/Beta era)
HYUNDAI TUCSON IX35 THETA II ENGINE 2011 2012 2013 4CYLINDERS 2.0L G4KD MOTOR | Texas JDM Motors
G4KD 2.0 Theta II Engine (widely used in Tucson, Sonata, etc.)
3. V6 Engines
| Engine Code | Displacement | Type | Power (approx.) | Notes / Common Use |
|---|---|---|---|---|
| G6BA | 2.7L | V6 | 167–185 hp | Delta family – Sonata, mid-size sedans |
| G6BV | 2.5L | V6 | 172–180 hp | Delta family |
| G6AT | 3.0L | V6 | 185–205 hp | Sigma family (older models) |
| G6CU | 3.5L | V6 | 194–211 hp | Sigma family – larger SUVs/minivans |