





5.9L/6.7L Cummins Press In Curved Metal Dip Stick Adapter
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$88.50
- Part Number: 3943346
- Est. Ship Time: Usually Ships By Next Business Day

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Starting From $187.56
Also referred to as an oil gauge adapter tube. This item presses into the oil pan rail on the block and the dip stick tube slides on top of it.
THIS IS NOT A UNIVERSAL PART- IF YOUR ENGINE CALLS FOR THIS PART NUMBER, PERFECT. IF NOT, IT PROBABLY WON'T WORK.
Please include ESN in text box above so we can ensure proper fitment in your application. If you don't enter an ESN, we'll send it without asking further, but you are responsible for proper usage & fitment of this item.
Cummins: 3943346

Includes item number ONE in the picture only.
Please include ESN in text box above so we can ensure proper fitment.
Cummins: 3923035..
$71.24
Includes item number ONE in the picture only.
Please include ESN in text box above so we can ensure proper fitment.
Cummins: 5269589..
$55.66
Also referred to as an oil gauge adapter tube. This item presses into the oil pan rail on the block and the dip stick tube slides on top of it.
..
$88.50
Cummins part numbers:
3905801
Number 4 in image only.
..
$135.90
DISCONTINUEDFeatures:
Replaces Side & Front Freeze Plugs
Nice Finish
Includes Hardware
..
$0.00
Sick of snapping off the cheap plastic OE oil squirters?
Try these heavy duty BILLET oil squirters from Contagious diesel.
Guaranteed to a..
$50.00
2.340" OD STORM Block, Position Number 1, 1997.5 and up2003 CUMMINS QSBEngine Designation: QSB 359 CID (5.9 L); 6 4.02" ..
$9.84
1996-1998 Cummins 12v engine oil dipstick from Cummins part number 3923128...
$69.99
Single gasket.
Steel Core or Rubber coated copper available, select option above...
$19.43
These heavier coil springs replace the stock governor coil springs to safely allow the engine to reach higher RPMs, so there is no momentum loss when ..
$122.80
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.
T..
$14.95
Backordered with no ETA (Updated 4/14/25)
Does not include bolt. Alternator bracket only.
Cummins: 3918143..
$30.57
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
1989-2002 Cummins Mahle Oil Pan gasket set.
Fits 5.9L 12 & 24 Valve Cummins.
Mahle Part number: OS32139..
$26.49
This is a freeze/expansion plug kit for the 4/6B Cummins engine block. This kit also includes the cylinder head/block alignment dowels as pictured.
I..
$15.23
Number 16 from image ONLY!
Vacuum pump oil line to block fitting.
Cummins part number: 3941472..
$22.24
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
OE engine oil dipstick for 2001-2002 Dodge Cummins 24 Valve
The original dipstick part number that came on 2001 to 2002 trucks was discontinued a..
$23.25
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
Mahle standard size piston for 03-04 Dodge 5.9L Cummins
Does NOT include rings, piston only
Sold as a set only. Priced per piece.
Mahle ..
$151.18
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
Mahle standard bore piston for 04.5-07 5.9L Cummins. DOES NOT include RingsSold as a set only. Priced per piece.Mahle Part Number: 224-3673..
$77.65
Backordered until May (Updated 4/7/25)
Mahle h series main bearing set (standard) for 89-17 5.9L & 6.7L Cummins engines. H series bearings were..
$208.64
Backordered with No ETA (Updated on 4/30/2025)
Mahle h series main bearing set (standard) for 89-17 5.9L & 6.7L Cummins engines. H..
$172.50
89-17 Dodge Ram 5.9L + 6.7L Cummins Interstate McBee Main Bearing Set (.10)Features:
Meets or exceeds original specificationsMade from high quality m..
$49.71
89-17 Dodge Ram 5.9L + 6.7L Cummins Interstate McBee Main Bearing Set (.30)Features:
Meets or exceeds original specificationsMade from high quality m..
$41.01
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 24 Valve 5.9L together whether you're building a tow rig, race truck o..
$229.99
Clean up the engine bay of your 1998.5-2024 Cummins with this Billet Aluminum Black Anodized Oil Fill Cap from WCFab. This is a complete cap, not a co..
$57.23
Clean up the engine bay of your 1998.5-2024 Cummins with this Billet Aluminum Clear Anodized Oil Fill Cap from WCFab. This is a complete cap, not a co..
$57.23
If you are wanting to keep your 5.9L or 6.7L Cummins on the road for the long haul, you need to replace your head bolts with upgraded head studs. ..
$399.99
Clean up the engine bay of your 1998.5-2024 5.9L or 6.7L Cummins truck with this black anodized billet aluminum brake reservoir cap from WCFab. This i..
$34.92
This PAI 03-04 (305 HP) Cummins 24 Valve Engine Kit is made up of OE quality components and comes with a 2-year warranty from the manufacturer. It has..
Starting From $1,665.30
Please Note in the Comment Box if you are alright with switching to Interstate Mcbee or if you would like to wait.
CUMMINS COMMON-RAIL ENGINE OVER-..
$1,831.95
Genuine Cummins 5.9L Engine overhaul kit includes:
Pistons
Bushing clips
Upper engine gasket set
Lower engine gasket set
Rod bearings
..
$3,957.43