PDI 141000720001 Big Boss Stage 2 Turbo for CAT 3406, C15 & C16

• Fits 1994-2004 CAT 3406A, 3406B, 3406C, 3406E, C15, C16
• Supports from 600 to 750 Horsepower
• 360 Degree Thrust Bearings
• Stainless Steel Exhaust Housing
• Billet Compressor Wheel
• 1 Year Unlimited Mileage Manufacturer Warranty
• Manufactured in the U.S.A.
• 1.45 A/R Ratio for Optimal Efficiency & Performance
• Fits the Majority of CAT Engines with a Serial Number Prefix of 5EK, 6TS ,1LW, 1MM, 6NZ, 7CZ & MBN.
• Note: 90 Degree Elbow Kit Required for 3406E, C15 & C16 Applications

Performance Diesel Inc. (PDI) Big Boss products represent the pinnacle in American made big rig performance products. A 1.45 A/R ratio keeps the drive pressure within standards to keep the turbo in its efficiency range to improve performance efficiency. This advanced design of the turbo utilizes a V-band style which eliminates the need for the traditional o-ring design of some engines. 

* Previously Part # 720001