FLEECE 2013-2018 2nd Gen Swap Kit & S400 Turbocharger for 4th Gen Cummins


Coolant Tank *

Turbo Options *

Manifold Options *


This kit from Fleece Performance Engineering is referred as a “2nd Gen Swap” due to the turbo relocating from the back of the manifold to the same location as the 2nd Generation Dodge (1998.5-2002) turbo location. In other words, the swap kit locates the turbo in the center of the manifold with the outlet flange angled down. The major benefit for 2003+ Common Rail Cummins trucks is the use of a divided manifold. Capitalizing on the individual cylinder impulses in a divided manifold greatly increases spool up and drivingcharacteristics with a properly matched turbo.

Fleece Performance Engineering 2nd Gen Swap kits come as a complete kit and include:

T4 Divided Turbine Flange Gasket

Short Stud Kit

2003+ Cummins Turbo Oil Feed Line Kit for S300 and S400 Turbos in 2nd Gen Location

Cummins Turbo Drain Tube Adapter

-10 to 7/8″-14 Straight Male Black w/ O-Ring (FPE-78-14-10AN)

Turbo Drain Flange Adapter (7/8-14 o-ring)

(2) 3/8″-16×1″ Flange Head Bolt

(2) M10-1.5x25mm Flange Head Bolt

(2) M8 × 1.25 Flange Head for Turbo Drain Kits

-10 Braided Steel Cummins Turbo Drain Tube

16MM Metric Port Plug Allen Head (Cummins Coolant Bypass Plug for Automatic Kits)

18MM Metric Port Plug Allen Head

Rubber Elbow 5″ ID X 45 Degree

Intake Elbow with MAF/IAT Bung (Molded)

Fleece Performance Custom Air Filter for 2nd Gen Kit

(2) Breeze T-Bolt Clamp 3.00″ w/ Plate Bolt

(2) Breeze T-Bolt Clamp 5.25″ w/ Plate Bolt

Flat-V Flanged 2nd Gen Downpipe with Clamps

2013-2016 Cummins 2nd Gen Kit CAC Pipe

2003+ Cummins Exhaust Manifold Gasket Set

S400 VBand Compressor Outlet Clamp

O-ring for 90° Turbo Compressor Discharge Adapter

(4) Breeze Mini Hose Clamp SAE 8 w/ Plated Hex Screw

4ft 5/8″ Heater Hose

2ft 3/4″ Thermasheild

Tee Connector – 5/8″ (15.9 mm)

Cummins 68RFE Transmission Dipstick Tube Bracket

4th Gen Cummins Coolant Riser Delete (-10AN)

-10 90deg to Hose Barb Black

2013-2016 6.7L Cummins A/C Line Reroute Kit

Kits can be sold with or without a Coolant Tank, standard T4 Steed Speed Manifold or Cast Manifold.

Click on the links to read about the turbo options.

-Cast S463/83

-Cast S467/83

-Billet S468/87

-Billet S471/87

-Billet S475/87


Additional information





2013, 2014, 2015, 2016, 2017


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