103931Fuel Pump Driver Module

APDTY 103931 Vertical Heat Sink For GM 6.5L Diesel PMD/FSD Fuel Pump Module


  • Brand New Heat Sink (Anodized Blue Billet Aluminum)
  • Fits All PMD/FSD Pump Mounted Drivers On Chevy / GMC 6.5L Diesel Engines
  • This is an upgraded heat sink that can be used in place of the existing heat sink. This heat sink is designed to mount vertically to capture more air for more cooling ability to the fuel injector pump mounted driver. Also this is made from premium 6061 aluminum and the blue color is an anodized coating that prevents corrosion. This item will bolt directly to the pump motor cover mounting holes and requires removal of the cover. The original factory wiring harness can still be used. This design also prevents overheating during idle as the vertical mount allows the heat to rise instead of the OE horizontal setup that allows the heat to trap under the PMD. We also sell a relocation kit, search APDTY 015224 for the relocation kit.
  • See Buyers Guide for compatibility
Make Model Qualifiers Year
Chevrolet B7
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1997-1998
Chevrolet Blazer
  • Position: N/A
  • DIESEL
1994
Chevrolet C1500
  • Position: N/A
  • DIESEL
1994-1998
Chevrolet C1500 Suburban
  • Position: N/A
  • DIESEL
1995-1999
Chevrolet C2500
  • Position: N/A
  • DIESEL
1994-2000
Chevrolet C2500 Suburban
  • Position: N/A
  • DIESEL
1994-1999
Chevrolet C3500
  • Position: N/A
  • DIESEL
1994-2000
Chevrolet C3500HD
  • Position: N/A
  • DIESEL
1994-2002
Chevrolet Express 2500
  • Position: N/A
  • DIESEL
1996-2002
Chevrolet Express 3500
  • Position: N/A
  • DIESEL
1996-2002
Chevrolet G20
  • Position: N/A
  • DIESEL
1994-1995
Chevrolet G30
  • Position: N/A
  • DIESEL
1994-1996
Chevrolet K1500
  • Position: N/A
  • DIESEL
1994-1998
Chevrolet K1500 Suburban
  • Position: N/A
  • DIESEL
1995-1999
Chevrolet K2500
  • Position: N/A
  • DIESEL
1994-2000
Chevrolet K2500 Suburban
  • Position: N/A
  • DIESEL
1994-1999
Chevrolet K3500
  • Position: N/A
  • DIESEL
1994-2000
Chevrolet P30
  • Position: N/A
  • DIESEL
1994-1999
Chevrolet Tahoe
  • Position: N/A
  • DIESEL
1995-1999
GMC B7
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1997-1998
GMC C1500
  • Position: N/A
  • DIESEL
1994-1997
GMC C1500 Suburban
  • Position: N/A
  • DIESEL
1995-1999
GMC C2500
  • Position: N/A
  • DIESEL
1994-2000
GMC C2500 Suburban
  • Position: N/A
  • DIESEL
1994-1999
GMC C3500
  • Position: N/A
  • DIESEL
1994-2000
GMC C3500HD
  • Position: N/A
  • DIESEL
1994-2002
GMC G2500
  • Position: N/A
  • DIESEL
1994-1995
GMC G3500
  • Position: N/A
  • DIESEL
1994-1996
GMC K1500
  • Position: N/A
  • DIESEL
1994-1998
GMC K1500 Suburban
  • Position: N/A
  • DIESEL
1995-1999
GMC K2500
  • Position: N/A
  • DIESEL
1994-2000
GMC K2500 Suburban
  • Position: N/A
  • DIESEL
1994-1999
GMC K3500
  • Position: N/A
  • DIESEL
1994-2000
GMC P3500
  • Position: N/A
  • DIESEL
1994-1999
GMC Savana 2500
  • Position: N/A
  • DIESEL
1996-2002
GMC Savana 3500
  • Position: N/A
  • DIESEL
1996-2002
GMC Yukon
  • Position: N/A
  • DIESEL
1994-1997
Workhorse FasTrack FT1801
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
2002-2005
Workhorse FasTrack FT1802
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
2002-2003
Workhorse P32
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1999-2003
Workhorse P42
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1999-2005
Workhorse W42
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
2004
Workhorse Custom Chassis P32
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1999-2005
Workhorse Custom Chassis P42
  • Position: N/A
  • 6.5L V8 395ci
  • DIESEL
1999-2005