Industry Standard Diesel Engine | Heavy-duty trucks, older models | Non-turbo, 2.5L displacement, 100 hp, 280 Nm torque (ISO 8178) | Lower cost ($12k), simpler maintenance, proven reliability (10+ years on market) | Low power (100 hp), high emissions (120 g/km NOx ▲▲▲), outdated tech |
Our Base 4JJ1 Turbo Diesel | SUVs, Pickups, light commercial vehicles | Turbocharged (▲), 3.0L ▲ (ISO 3801), 130 hp ▲, 340 Nm torque ▲ (SAE J1349) | 30% more power ▲ than industry standard, fuel efficiency (7.5 L/100km ▲), quiet operation (75 dB ▲) | Moderate noise ▲, requires premium oil (API SN ▲), 20% higher cost ▲ |
Our Advanced 4JJ1 Turbo Diesel | Performance SUVs, high-load trucks | Upgraded turbo ▲▲, 3.0L ▲▲, 160 hp ▲▲ (▲▲ over Base), 420 Nm torque ▲▲ (▲▲ over Base) | 50% higher torque ▲▲ vs industry standard, smoother operation (68 dB ▲▲), Euro 6 emissions ▲▲ | 40% higher cost ▲▲, heavier engine (▲▲ affects fuel economy), complex diagnostics |
Turbocharged Diesel Engines | Off-road vehicles, towing applications | Turbocharged (▲), intercooler (▲▲), 3.0L ▲, 130 hp ▲ (ISO 8178) | 20% better torque ▲ than non-turbo engines, rapid acceleration (0-60mph in 10s ▲) | Higher maintenance costs ▲, requires regular boost pressure checks (▲) |
Low Emission Diesel Engines | Urban delivery fleets | Euro 6 compliant ▲▲, 3.0L ▲, 120 hp ▲, 300 Nm torque ▲ (ISO 3801) | 40% lower NOx emissions ▲▲ vs industry standard, quieter (65 dB ▲▲) | 15% lower power ▲▲, requires AdBlue ▲▲, 25% higher fuel cost ▲▲ |
High-Torque Diesel Engines | Heavy machinery, construction vehicles | 420 Nm torque ▲▲ (SAE J1349), 3.0L ▲▲, 160 hp ▲▲ (▲▲ over Base) | Superior towing capacity (▲▲), handles 3.5-ton payloads ▲▲ | 30% higher fuel consumption ▲▲, engine wear faster ▲▲, 50% heavier ▲▲ |