





Cummins Breather Baffle 3907586
$31.20
- Part Number: 3907586
- Est. Ship Time: Usually Ships By Next Business Day

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
Starting From $187.56
Cummins OE part number 3907586.

Factory OEM Replacement Tappet Cover for 1989-1998 Dodge 5.9L12 Valve.
Only #3 is included.
Cummins part number: 3990732..
$289.15
Cummins: 3284623..
$37.11
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 p..
$26.60
This is for a set(6) of grommets. Enough to replace all in tappet cover.
6 of number 1 in image only.
Cummins part number: 3900267..
$38.68
89-18 5.9L & 6.7L 12V/24V Dodge Cummins Injection Pump Gear Puller
Tork Teknology specializes in designing and manufacturing tools for the..
$42.49
Six(6) of number 2 in image. Does not include any other parts from image.
Cummins part number: 3900629..
$21.96
O-ring that goes between the VP44 Pump and Gear Case.
For 1998.5-2002 5.9L Cummins.
Cummins part number: 3935032
Image is of general o-ring, for re..
$5.18
HIGH PERFORMANCE - HIGH FLOW
BULLET PROOF
12MM X 1.5 BANJO BOLT with a pair of sealing washers.
We search the diesel forums lookin..
$13.99
This is for a set of (6) grommets. Enough to replace all in tappet cover.
McBee part number: M-3900267..
$12.00
Direct fit replacement Cummins turbo oil drain bolt for 94-18 5.9L/ 6.7L Cummins. Works for OEM turbos, we cannot guarantee fitment on aftermarket app..
$2.90
Using this lower connecting rod bearing directly from Cummins will retain factory fit and function. This is an OE replacement and installs directly in..
$34.57
First generation (1989-1993 Dodge 5.9L VE Cummins) mechanical fuel lift pump.
Lift pump only. Don't forget to get gaskets! This pump supplies 3-5PSI ..
$187.56
Cummins part numbers:
Thermostat: 3928499
Seal: 3925466
Seal: 3927305 ..
$91.26
Includes thermostat only, with seal ring.
Image for reference only.
Cummins part number: 5292742..
$65.11
Genuine Cummins 5.9L Engine overhaul kit includes:
Pistons
Bushing clips
Upper engine gasket set
Lower engine gasket set
Rod bearings
..
$3,957.43
2003-2005 Dodge 5.9L Cummins Valve Cover
This valve cover DOES NOT have CCV breathers.
May fit other applications including some 6.7L Cummins QS..
$291.70
Cummins front crank main seal. Includes seal driver installation ring.
Cummins 3804899..
$84.65
Includes head gasket only. (Thick, dual hole gasket)
Cummins: 3958645..
$273.06
Includes head gasket only. (Thin, single hole gasket)
Cummins: 3958644..
$258.00
Cummins rocker box bolt set for 03-18 5.9L and 6.7L Cummins applications
Includes
3900678 (2)
3903096 (5)
Cummins: 2x3900678/5x39..
$45.91
Using this upper connecting rod bearing directly from Cummins will retain factory fit and function. This is an OE replacement and installs directly in..
$31.87
Options for standard/upgraded parts are available above
Genuine Cummins 5.9L Engine overhaul kit includes:
Pistons w/Rings
Bushing clip..
$5,627.53
Direct fit OEM cummins rocker box for 05-18 Dodge 5.9L And 6.7L Cummins applications
Cummins: 3974981..
$319.44
06-24 Ram Cummins valve cover bolt rubber seal isolator, washer.6 seals required for installation.Part Number: 3973853..
$17.61
6.7L Cummins Turbocharger VGT Actuator Harness Adapter allows the use of a 13-18 turbo actuator to be used on 07.5-12 Cummins trucks.Cummins: 534..
$66.14
Backordered until Mid June (Updated 4/30/25)
Voided Mounts?
When Dodge created the motor mounts for your Ram they designed them with holes, or v..
$124.99
Fits: 1989-2002 Dodge 5.9L Cummins
This cover works with VE, VP and P-Pump Cummins engines. Forget cutting or grinding! We've included an int..
$317.63
12V Options on Backorder with No ETA **Updated on 1/21/2025**
Power Driven Diesel’s new Billet Tappet Cover for 12v and 24v Cummi..
Starting From $289.99
The XDP Tappet Cover Bolt Kit (For OEM Tappet Cover) XD620 will replace the old and corroded bolts on your 1989-2002 Dodge 5.9L Diesel.
This kit feat..
$9.95
Fits: 1994-2002 Dodge 5.9L Cummins
The Moroso 20855 Engine Oil Pan is a drop-in replacement for rusted, cracked, or leaking oil pan in your 1..
$406.99
Having issues with your 4 wheel drive engaging only when it wants to?
Are your vacuum lines oil saturated, expanded, & squishy?
Is your fron..
$50.15
One piece billet valve cover fits 5.9L Cummins 12 valve. Designed for aftermarket injection lines run either over top or around front and back of cove..
$679.95
One piece billet valve cover fits 5.9L Cummins 12 valve. Designed for aftermarket injection lines run either over top or around front and back of cove..
$709.95
One piece billet valve cover fits 1994 to 1998.5 Cummins 5.9L 12 valve engines. Notched to fit over stock injection lines. We also have non-notched va..
$709.95
One piece billet valve cover fits 1994 to 1998.5 Cummins 5.9L 12 valve engines. Notched to fit over stock injection lines. We also have non-notched va..
$779.95
3.75″ extra tall one piece billet valve cover fits 5.9L Cummins 12 valve. May not fit under stock cowls. Designed for aftermarket injection lines run ..
$829.95
Cummins pipe plug for multiple Cummins engines (1/2" NPT"
Cummins: 3008468..
$9.31
Rebuilding your engine? We recommend replacing this plug any time you have your engine out. It installs behind the engine adapter plate over the back ..
$10.26
Fits: 1989-1998 Dodge 5.9L Cummins Cummins 3912086 Outer Coolant Heater Tube for Dodge Cummins diesels. This component is an OE replacement and i..
$260.67
Cummins Expansion Plug Part number: 3908092..
$7.30