5.5" ID to 4" ID Reducing Hump/Intake Hose

Cummins Filtration/Fleetguard 6" on one end, 5.5" on other end Hump hose reducer for use with air cleaners 6" Long..

This can also be purchased from Fleetguard, part number FF5613 ...

Airdog WS100 filter/strainer. Replaces WS200 separator. This can also be purchased from Fleetguard, part number FS19768...

These 304 Stainless Steel T-Bolt Clamps are perfect for high pressure/high heat intake or exhaust pipe coupling. These clamps are smooth on the insid..

Cummins OEM 190° Thermostat. Includes seal.  Cummins Part Number: 5627589Superseded part number: 5292712..

Have you removed your EGR Cooler? Now, what do you do with the dipstick for the automatic transmission? Ziptie it and hope it doesn't work loose? We..

These o-rings go around the base of the injector hold-down nut and help prevent corrosion in the injector bore. Includes:6x 3909356..

We now offer the "BHAF" (BIG HONKIN AIR FILTER) for your 94-02 Dodge 5.9L Cummins Diesel truck. This solution is a low cost high-flow fil..

Flo Pro 4 Inch Inlet, 7 Inch Outlet, 15 Inch Length Weld On Chrome Exhaust Tip, Angle Cut Part number:  407015AC..

Stainless HX 40 v-band clamp for Holset HX40 and Schwitzer / Borg Warner S300 variants with 4" HX40 exhaust outlet. Fits turbo to cast iron el..

Vulcan's steel HX40 flanges are machined to allow use of  3.5 in. or 4 in. OD tubing. Will mate up to your HX40 or aftermarket S300 variants with HX40..

Cummins Timing Pin Retaining Ring 3904849 Number 2 from second image only...

Installing a new exhaust manifold, or simply removing a stock or aftermarket manifold to change gaskets? If so, you'll find that it is a real hassle t..

Fleetguard Water Head 204163S/Coolant filter base/head.Allows you to build your own coolant filter kit, this only includes the filter base/head. Very ..

Fleetguard fuel filter kit, part number: FK48002 Includes both pictured filters. Crosses to Ford part numbers: Ford 8C3Z9N184A Ford 8C3Z9N184C..

Ford 6.4L Powerstroke Fleetguard replacement air filter/cleaner. Overall Length 310.388 mm (12.22 inch) Fleetguard part number: AF27687..

This fuel & oil filter maintenance kit includes: 4x Fleetguard LF16166 Oil Filters2x Fleetguard FK48002 Fuel FiltersThe Fleetguard brand, defining qu..

Fleetguard LF16035 Oil FilterMost filters look the same on the outside. It's what's inside that counts. Cummins Filtration exclusively designed Strata..

Fleetguard LF3894 Stratapore oil filter for the 89-02 Dodge 5.9L Cummins Diesel. Most filters look the same on the outside. It's what's inside that co..

Fleetguard LF3959 oil filter for the 89-02 Dodge 5.9L Cummins Diesel. LF3959 Oil Filter, ONE ONLY. Standard Filtration Oil Filter. The Fleetguard ..

FleetGuard AF4555M Replacement Air Filter for the 89-92 Dodge 2500/3500 equipped with the 5.9L Cummins Diesel. The Fleetguard brand, defining quali..

Replacement Fuel and Water Separator for 1989-1993 Dodge 5.9L Cummins.-DOES NOT HAVE PORT FOR WATER IN FUEL SENSOR- Physical Dimensions: Large..

Stock replacement fuel filter. 20 MICRON 50 GAL PER HOUR Physical Dimensions Largest OD 77.47 mm (3.05 in) Overall Height 111.99 mm (4.409 in) Th..

Replacement UPGRADED Fuel and Water Separator for 89-93 1st Generation Dodge 5.9L Cummins diesel trucks! Much larger, almost twice as tall! Does..

We now offer the "BHAF" (BIG HONKIN AIR FILTER) for your 94-02 Dodge 5.9L Cummins Diesel truck. This solution is a low cost high-flow fil..

We now offer the "RBHAF" (REALLY BIG HONKIN AIR FILTER) for your 94-02 Dodge 5.9L Cummins Diesel truck. Replaces:Donaldson B105006Wix 2790Napa 4..

LF3630 Oil Filter, ONE ONLY.Fits 1994-2003 Ford 7.3L Powerstroke Diesel Engines. Also, fits many agricultural applications. Standard Filtration Oil F..

LF3974 Oil FilterFits 1994-2003 Ford 7.3L Powerstroke Diesel engines.Most filters look the same on the outside. It's what's inside that counts. Cummin..

Replacement Fuel and Water Separator for 94-96 Dodge 5.9L Cummins. If you're looking for this filter WITHOUT the drain valve port, you may consider..

4-3/8” to 3-1/2” Reducer: This 2-3/4” long coupling is designed to connect to tubes with a 4-3/8” and 3-1/2” diameter. ..

4-5/32” to 3-3/4” Reducer: This 2-11/32” long coupling is designed to connect to tubes with a 4-5/32” and 3-3/4” diamet..

Description:     4Ply Aramid Reinforced Hump Hose Connector with 3 Reinforcement Rings Material:     Multi-Ply Aramid R..

This Vibrant 22908 90 Degree Push-On Hose Fitting is designed to work with the Vibrant Push-On Hose. This Push on Hose Fitting comes with an aluminum ..

3-1/2” Internal Diameter: This 3” long coupling is designed to connect to a tube with a 3-1/2” diameter. It’s commonly used o..

4” Internal Diameter: This 3” long coupling is designed to connect to a tube with a 4” diameter. It’s commonly used on aFe PO..

4” Internal Diameter: This 4” long coupling is designed to connect to a tube with a 4” diameter. It’s commonly used on aFe PO..

4-1/4” Internal Diameter: This 3” long coupling is designed to connect to a tube with a 4-1/4” diameter. It’s commonly used o..

4-1/8” Internal Diameter: This 3” long coupling is designed to connect to a tube with a 4-1/8” diameter. It’s commonly used o..

The AFE 59-00004 4-3/4" Magnum Force Hump Coupling is the perfect replacement for any worn, torn, or damaged couplers in your intake system. The ..

Our Fleece Performance high quality stainless steel 1/2" feed fitting is designed and manufactured in-house to allow for increased fuel feed..

Our Fleece Performance high quality stainless steel fitting is designed and manufactured in-house to allow return fuel to freely flow from your CP3. ..

*Special 6.00" length sized* 2.75" ID to 3.00" ID x 6.00" long, high temperature, 5 ply reducer boot. Strength tested to handle di..

4.00" ID to 5.50" ID x 4.00" long, high temperature, 5 ply reducer boot. Strength tested to handle diesel boostStainless Diesel: BH4_5.50x4RH..

Fits: Universal- Fits T3/T4 Turbochargers This Vibrant 10280 T3/T4 Universal Oil Drain Kit eases installation when installing a T3/T4 Turbocharger ..