

94-98 12 Valve Cummins Lift Pump Outlet Hose Adapter Fitting
- Part Number: 391X
- Est. Ship Time: Usually Ships By Next Business Day
$29.99
More from this brand
Starting From $84.95
This kit allows you to bypass the two most likely sources of fuel system air leaks in your Dodge Cummins 12-Valve. The fuel heater/screen assembly and the flex line that runs from the frame to the heater. This kit includes a 3/8" hose barb elbow to replace the stock 1/2" barb, 36" of hose, two hose clamps, easy studs, 2 gaskets and a pump spacer to replace the heater assembly and bracket. Everything you need remove the problematic fuel heater/screen assembly and go directly from the steel fuel tank supply line on the frame to the inlet of the lift pump. This also replaces the flex line that normally runs between the frame and the engine.
Bypass heater kit Install
- Remove lift pump from engine.
- Discard fuel heater/screen assy, bracket, & ½” rubber elbow hose connecting heater unit to lift pump.
- Install fitting with hose barb into pump inlet.
- Re-install lift pump using new gaskets, spacer & studs.
- Connect the steel supply line at the frame to the new inlet hose barb using the marine grade fuel hose and clamps.
- LarryB's also offers a Return Line Replacement Kit.
Part Number: BPF1

Tags:
Dodge
, 5.9L
, 12
, valve
, Cummins
, LarryB's
, lift
, pump
, outlet
, fitting
, adapter
, 391x
Big Line Kit for 94-98 12V Dodge Cummins trucks.This kit eliminates the restrictive banjo fittings from the fuel filter canister to the P7100 injectio..
$54.99
VPMAX Big Line Dual Feed Kit for 94-98 12V Dodge Cummins trucks.Allows fuel to enter from two points to keep that hungry P Pump fed!Hose and fitting a..
$78.00
This product is sold by the foot
Parker's new fuel line hose includes a new thermoplastic barrier that helps protect our atmosphere from harmful hyd..
$5.97
Spacer for lift pump on Dodge 1994-1998.5 12 Valve Cummins. Used when removing the fuel heater.
Cummins part number: 3914284..
$13.76
This plug will increase your rack travel for more fueling on your P7100 pump.
AFC modifications are required to get the most out of this plug.
The s..
$10.00
Limited Stock! Order now!High-Performance Overflow Valve for 94-98 Dodge 5.9L Cummins P7100
Features:
Increase Fuel Pressure & Horsepower (at ..
$24.99
This kit allows you to bypass the two most likely sources of fuel system air leaks in your Dodge Cummins 12-Valve. The fuel heater/screen assembly and..
$49.99
LarryB's Feed Line/Fuel Heater/Filter Eliminator Kit For Dodge Cummins 12 ValveLarry B's Return Line hose replacement kit for Bosch P7100 Pump on the ..
$69.00
12v Return Tee with 2 Push Locks. Push Locks are 5/16"Return Tee, Cummins 5/16 pushlock w/ tapped hole for injector galley return when eliminating OE ..
$17.00
Pushlock billet aluminum construction and made by Glacier Diesel Power in the USA. 3/8" line size and tapped for 1/8" pressure senders. Great way to g..
$15.99
CUMMINS 14MM FUEL PRESSURE GAUGE SNUBBER
* SNUBBER ELIMINATES GAUGE NEEDLE BOUNCE* USE ON ANY FUEL SYSTEM WITH A 14MM X 1.5 THREAD* FASTER IN..
$23.49
DISCONTINUED
Includes power cord and o-ring for installation.
Cummins: 3313272C/ old: 3313272C..
$0.00
This gasket is located in between the turbo exhaust housing and turbo elbow.
Number 33 in image ONLY!
Cummins: 3535001..
$14.36
Timing tool kit for a Dodge Cummins with the inline P7100 fuel pump, otherwise known as "p-pump". These pumps came stock on 1994 to 1998 Dodge trucks...
$159.99
Cummins OEM Vacuum Pump Seal Kit For Your 1991.5-2002 Dodge Ram 2500/3500 Cummins Turbo Diesel
This kit includes everything needed to reseal that pes..
$23.43
Cummins/Dodge Positive Battery Cable. This the 14" long cable used
to connect the drivers side battery to the fusebox. Lug ends are
crimped and so..
$20.00
This is the part that gets destroyed if your starter sticks on. If your solenoid burned up you should replace the starter contacts or install a L..
$111.99
When you crank your Dodge Cummins, the Denso Starter draws about 800 amps. This puts a huge toll on all the cable connections, rendering cheap auto pa..
$84.95
This kit allows you to bypass the two most likely sources of fuel system air leaks in your Dodge Cummins 12-Valve. The fuel heater/screen assembly and..
$49.99
LarryB's Feed Line/Fuel Heater/Filter Eliminator Kit For Dodge Cummins 12 ValveLarry B's Return Line hose replacement kit for Bosch P7100 Pump on the ..
$69.00
Super Size Starter contacts have approximately 90% more contact area than stock. Designed to carry twice the voltage load for easier starting and last..
$39.99
This 70amp relay activates the fuel solenoid on years 94-98.5 12valve. If this relay is bad your engine will crank fine but will not start because the..
$19.90
New replacement dust boot for the fuel shut-off solenoid above. This is the exact replacement part made by the OEM. It keeps the solenoid plunger and ..
$29.00
This replacement fusible link is the protection for the power supply to your fuel shutoff solenoid. It's a 65 amp inline fuse that is connected to th..
$14.99
This diode is now resin potted to protect against breakage.
For 12valve engines, years 94 to 98-1/2
Fuel solenoid failure almost always begins w..
$32.95
Suitable for use with 89-2007 Dodge Ram 2500/3500 Cummins 5.9L Diesel trucks.
Stock contacts usually last around 100K miles and are commonly the firs..
$12.95
Internal Alternator Regulator Conversion Kit. This part converts an externally regulated Denso alternator to a self regulating alternator. This can be..
$84.45
LarryB's P-Pump Fuel Solenoid Wiring Harness For Flat Pin Solenoids, Includes Relay, Link
Cummins Bosch P7100 fuel solenoid connection harness. Perfe..
$89.99
Cummins/Dodge 94-02 Positive Battery Cable. Ends are crimped and soldered. Don't settle for un-soldered cables.This 60" long 2/0 cable with clamp is u..
$105.95
This clear test hose connects between the fuel filter and injection pump allowing you to see air bubbles in the line from an air leak.. Comes complete..
$26.00
Limited Availability!Dodge 94-98 Second Gen P-Pump: Adjustable Fuel Plate Kit for all P-Pump applications. Depending on pump and modifications 25-140 ..
$190.55
Timing tool kit for a Dodge Cummins with the inline P7100 fuel pump, otherwise known as "p-pump". These pumps came stock on 1994 to 1998 Dodge trucks...
$159.99
Fits 1994-1998 5.9L Cummins mechanical fuel lift pump 90 degree elbow fitting. This is a direct replacement for the stock elbow. One end is threa..
$40.73
These should be replaced when you replace/upgrade your delivery valves. This is for an individual O-Ring, if you'd like a full set click here
Bosch P..
$5.12
This kit includes everything for bolt on installation of your Fass Lift Pump.Part number: NDB-1001..
$76.00
Description
Horseshoe shaped sealing washers for 12V Injectors.
-Sold IndividuallyPart#: DPE602..
$3.43
Thin copper washer for 12 Valve Cummins Injectors
If you are running our 715, 753, 864, injector for your 12 Valve
Dodge? You can tighten the nozzl..
$1.60
This is the part that gets destroyed if your starter sticks on. If your solenoid burned up you should replace the starter contacts or install a L..
$111.99
025 Delivery ValvesPower Driven Diesel 025 Delivery Valves for Cummins are for those who want a little more power than the 055’s can produce..
$195.00
What is
a Delivery Valve?
When it
comes to the fuel side of things, there are 3 aspects of the P-Pumped trucks
that determine how much power can..
$195.00
These governor springs will allow higher rpm and more power in your p-pump truck. For a 3K kit remove the center spring or leave it in for a 4K k..
$155.00
Cummins fuel pre-heater upper gasket for '94-'98, 12V 5.9L Dodge Cummins Turbo Diesel trucks.Part Number: 3834185S..
$8.40
Bosch .50mm P7100 Delivery Valve shim for 94-98 Dodge Ram 5.9L 12 Valve Cummins.Bosch: 2410100004..
$6.61
Bosch P7100 Delivery Valve Filler Piece for 94-98 Dodge Ram 5.9L 12 Valve CumminsBosch: 2413121048..
$7.29
Fits:1994-1998 Dodge Ram Cummins 5.9LAllow full rack travel in the P7100 Injection Pump on your 1994-1998 Dodge 5.9L Cummins with the XDP Cummins..
$29.95