-80x80.jpg)
89-02 5.9L Cummins Rear Cam Expansion Plug
$10.26
- Part Number: 3900687
- 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 $34.57
Starting From $187.56
Starting From $91.26
Starting From $65.11
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
DISCONTINUEDBlock heater for ISB & QSBIncludes 6ft Cord 750 W/120V
This fits 97.5-2002 Dodge 5.9L Cummins equipped trucks with the thread-i..
$0.00
PYROMETER W/ COLOR BAND
Isspro part number: R11031
Range
0-2000
ISSPRO'S EV² gauges have microprocessor controlled stepper motor movements..
$237.59
Dodge 5.9L Cummins Diesel Bronze Cam Thrust Plate, also known as a cam retainer (not cam GEAR retainer though)For 89+ 3.9L/5.9L/6.7L Cummins Blocks.Ma..
$93.24
Discontinued (Updated 3/17/2025)
4000 RPM Governor Spring Kit (4K GSK)
The Peak Diesel Governor Spring Kit is a special combination of springs a..
$0.00
Cummins valve cover with oil filler cap.A must for those that run an adjustable pump gear or have installed a breather in place of the oil filler cap ..
$94.02
This is a complete lower end gasket set for the Dodge 89-98 5.9L 12 Valve Cummins engine. OEM gaskets are also available, however recently t..
$165.57
Complete upper cylinder head gasket set for the Dodge 89-98 5.9L 12 Valve Cummins engine.
This gasket set includes the standard PRESS ON valv..
$127.36
5.9L 12 & 24 Valve Cummins 6BT Oil Pump
This pump will bolt right into your 12 or 24 valve Cummins engine and is a higher volume pump than the ..
$172.11
Includes Cummins part numbers:
1x 39297921x 4932124
Includes #6 & #7 in the picture only.
This will only fit 89-97 blocks with the single turbo oil..
$80.15
Front seal/o-ring for the P7100 injection pump found on 94-98 Dodge 5.9L 12 Valve Cummins trucks.
Some people may call this a mounting gasket as we..
$22.88
94-98 12 Valve Cummins Gear Housing Dowel Pin
This can be used in place of the infamous "killer dowel pin". We still recommend a retainer tab to avoi..
$17.49
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
Set of 12 5.9L 12 Valve Dodge Cummins Valve Seals
These are NOT the updated later-year 12 Valve Top-Hat Style Seals.
Cummins: 3921640..
$113.09
Hot
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
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
-250x250w.jpg "03-04 Dodge 5.9L Cummins Common Rail OEM Engine Overhaul Kit")
Genuine Cummins 5.9L Engine overhaul kit includes:
Pistons
Bushing clips
Upper engine gasket set
Lower engine gasket set
Rod bearings
..
$3,531.23
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..
$6,133.38
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
Fits 1992-2000 GM 6.2L/6.5L Diesel 2500/35001989-2002 Dodge Ram 5.9L Cummins Mahle Original Turbocharger GasketsMAHLE Original turbocharger..
$7.39
Fits: 1989-2002 Dodge 5.9L Cummins (Oil Cooler To Block)Install the McBee M-4932124 Engine Oil Cooler Gasket (Oil Cooler To Block) to your 1989-2..
$12.85
Fits: 1989-2002 Dodge 5.9L Cummins (Oil Cooler To Block)Install the Cummins 4932124 Engine Oil Cooler Gasket (Oil Cooler To Block) to your 1989-2..
$50.36
Fits: 1989-2002 Dodge 5.9L Cummins
Reseal the intake manifold in your 1989-2002 Dodge 5.9L Diesel with the Mahle MS12435 Intake Manifold Gasket Set..
$12.59
Fits: 1989-2002 Dodge Ram 5.9L Cummins MAHLE Tappet Cover Gasket SetDirect Replacement High Quality ConstructionEngine Push Rod Gasket SetMA..
$18.07
The Alliant Intake Grid Heater Gasket pair for your 1989-2007 Dodge 5.9L Cummins is a direct replacement for your factory gasket. These are used at th..
$17.31
Cummins front crank main seal. Includes seal driver installation ring.
Cummins 3937111
Supercedes 3904353...
$61.16
Fits: 1989-2007 Dodge Ram 5.9L Cummins
This Mahle Intake Heater Grid Gasket is a OEM replacement for your Dodge 5.9L Cummins. Manufactured Fr..
$4.31
Crank shaft grooved? This is the only way to get it to seal up correctly. Includes sleeve you install to cover the crank shaft, allowing for a tight s..
$185.83
-250x250.png "89-18 Dodge 5.9L & 6.7L Cummins CNH Front Crank Seal")
CNH front crank main seal for the 1989-2018 Dodge Ram 5.9L & 6.7L Cummins diesel trucks.
DOES NOT include seal driver installation ring.
Th..
$20.05
TS6000 Cummins Rear Crankshaft Seal Tool Set Quickly & easily replace that leaky rear crankshaft seal on your 1989-current Cummins 5.9L or 6...
$212.40
Direct fit rear main seal with repair sleeve for 89-18 5.9L/ 6.7L Cummins. This seal is designed from high quality materials and meets or exceeds fact..
$48.30
Use this seal to replace the damaged or worn out rear main seal on the 89-18 Dodge Ram 5.9L/ 6.7L Cummins application. Features an OEM constructi..
$65.54
QK6000 Cummins Rear Crankshaft Seal and Tool Kit Quickly & easily replace that leaky rear crankshaft seal on your 1989-Current Dodge or Ram C..
$234.99
Fits: 1989-2018 Dodge Ram Cummins 5.9L, 6.7L
Get an OE quality replacement water pump gasket for your 1989-2018 Dodge 5.9L or 6.7L Cummins wh..
$1.44