Filters

Drivetrain and Chassis

Engine and Performance

Exhaust Systems and Components

Transmission Options

AFE Power

AFE Power

AFE Power Rear Differential Cover, Raw Finish; Street Series - Northwest Diesel

AFE Power Rear Differential Cover, Raw Finish; Street Series

1999+ Super Duty Equipped with Dana #80
1994 - 2002 5.9L Cummins

AFE Power

$230.00

46-70030 aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This different...

View full details
$230.00
AFE Power Rear Differential Cover, Machined Fins; Pro Series - Northwest Diesel

AFE Power Rear Differential Cover, Machined Fins; Pro Series

1986 - 2017 Ford Powerstroke

AFE Power

$330.00

46-70022 aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differe...

View full details
$330.00
AFE Power Rear Differential Cover, Raw Finish; Street Series - Northwest Diesel

AFE Power Rear Differential Cover, Raw Finish; Street Series

2001 - 2008 6.6L GM Duramax LB7 LLY LBZ LMM LML L5P
2003 - 2018 5.9L / 6.7L Cummins with 14-11.5 Axles

AFE Power

$230.00

46-70010 aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differentia...

View full details
$230.00
AFE Power Differential Cover Deep Reach Magnetic Fill Plug - Northwest Diesel

AFE Power Differential Cover Deep Reach Magnetic Fill Plug

Fits AFE Street Series Diff Covers

AFE Power

$20.00

46-00002 DETAILS: Deep reach design Magnetic tip captures loose particles Upgrade for any Street Series aFe Power Differential cover ...

View full details
$20.00
AFE Power Differential Cover Oil Level Sight Glass - Northwest Diesel

AFE Power Differential Cover Oil Level Sight Glass

Fits AFE Street Series Covers

AFE Power

$36.00

46-00001 DETAILS: Oil level sight glass Visually see how much oil your differential cover Upgrade for all aFe Power Street Series differe...

View full details
$36.00
AFE Power Pro GUARD D2 Transmission Fluid Filter - Northwest Diesel

AFE Power Pro GUARD D2 Transmission Fluid Filter

01 - 2004 6.6L GM Duramax LB7
2004.5 - 2005 6.6L GM Duramax LLY
2006 - 2007 6.6L GM Duramax 6.6L LLY / LBZ
2007.5 - 2010 6.6L GM Duramax LMM
2011 - 2016 6.6L GM Duramax LML

AFE Power

$41.00

44-TF009 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$41.00
AFE Power Pro GUARD D2 Transmission Fluid Filter - Northwest Diesel

AFE Power Pro GUARD D2 Transmission Fluid Filter

2003 - 2007 6.0L Ford Powerstroke
2008 - 2010 6.4L Ford Powerstroke

AFE Power

$26.00

44-TF008 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$26.00
AFE Power Pro GUARD D2 Transmission Fluid Filter - Northwest Diesel

AFE Power Pro GUARD D2 Transmission Fluid Filter

2001 - 2015 6.6L GM Duramax LB7 LLY LBS LMM LML

AFE Power

$26.00

44-TF006 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$26.00
AFE Power Filter Service Package - Northwest Diesel

AFE Power Filter Service Package

2011 - 2016 6.7L Ford Powerstroke

AFE Power

$149.00

44-SP004 DETAILS: Magnum FLOW OER Pro Dry S Air Filter and Cleaner Pro GUARD D2 Fuel Filter Pro GUARD D2 Oil Filter (Quantity: 3) Pr...

View full details
$149.00
AFE Power Filter Service Package - Northwest Diesel

AFE Power Filter Service Package

2008 - 2010 6.4L Ford Powerstroke

AFE Power

$199.00

44-SP003 DETAILS: Magnum FLOW OER Pro Dry S Air Filter and Cleaner Pro GUARD D2 Fuel Filter Pro GUARD D2 Oil Filter (Quantity: 3) Pro ...

View full details
$199.00
AFE Power Filter Service Package - Northwest Diesel

AFE Power Filter Service Package

2003 - 2007 6.0L Ford Powerstroke

AFE Power

$199.00

44-SP002 DETAILS: Magnum FLOW OER Pro Dry S Air Filter and Cleaner Pro GUARD D2 Fuel Filter Pro GUARD D2 Oil Filter (Quantity: 3) Pro GU...

View full details
$199.00
AFE Power Filter Service Package - Northwest Diesel

AFE Power Filter Service Package

1999 - 2003 7.3L Ford Powerstroke

AFE Power

$149.00

44-SP001 DETAILS: Magnum FLOW OER Pro Dry S Air Filter and Cleaner Pro GUARD D2 Fuel Filter Pro GUARD D2 Oil Filter (Quantity: 3) Pro GUA...

View full details
$149.00
AFE POWER Pro GUARD HD Oil Filter - Northwest Diesel

AFE POWER Pro GUARD HD Oil Filter

2014 - 2016 3.0L RAM EcoDiesel

AFE Power

from $31.00

44-LF035 / 44-LF035M DETAILS: OE Fitment Secure sealing for easy installation

from $31.00
AFE Power Pro GUARD HD Oil Filter - Northwest Diesel

AFE Power Pro GUARD HD Oil Filter

1994 - 2003 7.3L Ford Powerstroke

AFE Power

from $26.00

44-LF004 / 44-LF004M DETAILS: OE Fitment Secure sealing for easy installation Built-In 3/8" nut/ratchet drive with a...

View full details
from $26.00
AFE Power Pro GUARD HD Oil Filter - Northwest Diesel

AFE Power Pro GUARD HD Oil Filter

2003 - 2007 6.0L Ford Powerstroke
2008 - 2010 6.4L Ford Powerstroke

AFE Power

from $16.00

44-LF003 / 44-LF003M DETAILS: OE Fitment Secure sealing for easy installation O-Rings Included For Secure Sealing ...

View full details
from $16.00
AFE Power Pro GUARD D2 Fuel Filter for DFS780 Fuel System - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter for DFS780 Fuel System

AFE Power

from $26.00

44-FF019 / 44-FF019M DETAILS: High flow rates and outstanding filtration Removes contaminants down to 1 micron ...

View full details
from $26.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2010 - 2016 6.7L Cummins

AFE Power

from $61.00

44-FF016 / 44-FF016M DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation ...

View full details
from $61.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2011 - 2017 6.7L Ford Powerstroke

AFE Power

$66.00

44-FF014 DETAILS: 2 Filter Set High flow rates and outstanding filtration Direct stock replacement for easy installation

$66.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2008 - 2010 6.4L Ford Powerstroke

AFE Power

$76.00

44-FF013 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$76.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2007.5 - 2009 6.7L Cummins

AFE Power

from $51.00

44-FF012 / 44-FF012M DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation ...

View full details
from $51.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2001 - 2004 6.6L GM Duramax LB7
2004.5 - 2005 6.6L GM Duramax LLY
2006 - 2007 6.6L GM Duramax LLY / LBZ
2007.5 - 2010 6.6L GM Duramax LMM
2011 - 2016 6.6L GM Duramax LML

AFE Power

from $36.00

44-FF011 / 44-FF011M DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation ...

View full details
from $36.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

1994 - 1997 7.3L Ford Powerstroke

AFE Power

from $36.00

44-FF009 / 44-FF009M DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

from $36.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

1999 - 2003 7.3L Ford Powerstroke

AFE Power

from $36.00

44-FF007 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

from $36.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

2003 - 2007 6.0L Ford Powerstroke

AFE Power

$76.00

44-FF006 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$76.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

1994 - 1996 5.9L Cummins

AFE Power

$36.00

44-FF005 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$36.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

1997 - 1999 5.9L Cummins

AFE Power

$39.00

44-FF004 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$39.00
AFE Power Pro GUARD D2 Fuel Filter - Northwest Diesel

AFE Power Pro GUARD D2 Fuel Filter

1992 - 2000 6.2 / 6.5L GM Diesel

AFE Power

$31.00

44-FF001 DETAILS: High flow rates and outstanding filtration Direct stock replacement for easy installation

$31.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2017 6.6L GM Duramax L5P

AFE Power

from $845.00

42-14023 / 42-14024 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gear...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2001 - 2010 6.6L GM Duramax LB7 LLY LBZ LMM

AFE Power

from $845.00

42-14011 / 42-14012 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears ru...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2011 - 2016 6.7L Ford Powerstroke

AFE Power

from $845.00

42-13041 / 42-13042 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2008 - 2010 6.4L Ford Powerstroke

AFE Power

from $845.00

42-13031 / 42-13032 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs q...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2003 - 2007 6.0L Ford Powerstroke

AFE Power

from $845.00

42-13021 / 42-13022 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs quiet...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

1999 - 2003 7.3L Ford Powerstroke

AFE Power

from $845.00

42-13011 / 42-13012 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs qui...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2013 - 2016 6.7L Cummins

AFE Power

from $845.00

42-12035 / 42-12036 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs quieter...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2011 - 2012 6.7L Cummins

AFE Power

from $845.00

42-12033 / 42-12034 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs quieter tha...

View full details
from $845.00
AFE Power DFS780 Fuel System - Northwest Diesel

AFE Power DFS780 Fuel System

2005 - 2010 5.9L / 6.7L Cummins

AFE Power

from $845.00

42-12031 / 42-12032 DETAILS: Clear high-impact polycarbonate sight glass for visual inspection of fuel Helical Spur Gears runs quieter than ...

View full details
from $845.00