3rd gen Turbo for Cummins S362/71

62/71/12 DODGE 5.9 CUMMINS TURBO CR 2003 - 2007

The perfect towing turbo for trucks between 375 - 500 HP 5.9 Cummins

DPS 62/71/12 Turbocharger, Ideal performance turbo up to 500 hp 5.9 Cummins.

DPS 62/71 turbocharger with 12cm turbine housing

Fits 3rd Gen 2003-07 Dodge 5.9 Liter Cummins

YES THIS IS A 12cm TURBINE HOUSING (0.70 a/r) WITH A 71mm WHEEL !!!

Get the benefits of a 71mm turbine wheel, with 150-200 RPM better spool-up then a 14cm housing. This turbocharger will spool very similar to a 62/65 mm turbo wheel, and flows tons of air to 500 hp. A great choice for a 5.9 cummins turbo upgrade.

A great, very drivable performance turbocharger and a perfect turbo upgrade for dodge cummins.

62/71/12 Cummins Turbo Facts:

• Comes with 360 Thrust Bearing, increasing thrust load capacity by 50%.
• Bolts Directly On. No Downpipe required.
• Polished Compressor Housing, at no additional charge on 2003 and newer trucks only.
• 62 mm Compressor Wheel; 12 cm Turbine Housing; 71 mm Turbine Wheel
• Low Drive Pressure 71mm Turbine Wheel (Very Quick Spooling)
• Very Efficient 62mm Compressor Wheel
• Supports Up to 500 horsepower.
• Horsepower Gains typically be between 45-75 rwhp, depending on truck modifications.
• Comes with a 1-Year Warranty.
• High Flow Dual Valve Wastegate, flows 2 times the exhaust as standard S300 Wastegates.
• Waste Adjustable With a Turn of a Nut.
• Large, Race-Proven Shaft
• Improved Bearings Allow Excellent Oiling at High Speeds

Turbo Spool-Up & Horsepower Comparison Table:

• DPS 62/71/12: 1350-1450 RPM's; Max HP Rating 500
• DPS 64/71/12: 1450-1600 RPM's; Max HP Rating 600
• Turbos will spool differently in every truck. Injector size, timing, cam shaft, and other mods all affect the spool-up, the above table is the typical spool-up RPM's.

This 5.9 liter cummins turbo is perfectly engineered to offer remarkable driveability, while making a huge drop in EGT's, and large horsepower gains. Spool up is slightly slower than stock, but very reasonable on a modified truck. The 64mm compressor wheel flows approximately 1190 cfm.

This Diesel Power Source Turbo is designed for a Dodge Cummins with larger injectors, chip/programmer, transmission mods.

Comes with a 1-year limited warranty. Easily bolts right on, we offer turbine housings in both 2nd and 3rd Gen sizes (4.0 inch and 4.4 inch), standard 3rd housing (4.4") included.

12 & 24 valve engines, need a 4 inch exhaust downpipe.

Outperforms other S300 based turbos up to 66mm size.

S300 Based Turbo.

Turbonator ® VGT/VNT Options:

3 Stage Mechanical Actuator VGT

• Improves spool-up by 200-400 RPM's
• Improves turbo performance and output
• Hold the veins better at every position throughout the RPM range

Hybrid VGT Upgrade - Allow Exhaust Braking

• Improves spool-up by 200-400 RPM's
• Improves turbo performance and output
• Adds Exhaust Brake to Turbo

Exhaust Braking Function with the Turbonator® VGT- will always increase exhaust pressure while braking, however, Diesel Power Source does NOT guarantee a specific Exhaust Braking force as every truck and application will be different. We mainly recommend the exhaust brake (hybrid) option for trucks built in 2003 or after.

Free shipping to the lower 48 states. When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.

DPS Engineered 6 pad 360° Thrust Bearing has oil ramps to sheet oil and prevent failure.