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89-93 Dodge 5.9L Cummins Timing Gear Case Housing
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$755.16
- Part Number: 3920758
- Est. Ship Time: Usually Ships By Next Business Day

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Starting From $187.56
Backordered With No ETA (Updated 6/4/2025)
Cummins: 3920758

Dowel Pin fell? Chances are your timing case/gear housing got cracked in the process as the gears tend to wedge the pin against the gearcase.The new d..
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Includes #4 in the picture only! Cummins: 3938655..
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Dowel Pin fell? Chances are your timing case/gear housing got cracked in the process as the gears tend to wedge the pin against the gearcase.The new d..
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Backordered With No ETA (Updated 6/4/2025)
Cummins: 3920758..
$755.16
Includes crank gear only, item number 2 in the picture.
Cummins: 5273412
Replaces Mopar 5086726AB..
$740.60
This plug & o-ring fits in the bell housing on the passenger side. It is removed to allow access to the torque converter bolts.Includes items number 3..
$22.98
Bell housing to engine adapter plateAvailable from factory 14 days on stock order or hot with factory charge of only $90.88*Refer to Number 9 In Image..
$2,847.07
Product is only #1 in image above. Nothing else is included in the order. Please call for availability.
Cummins: 3970305..
$740.79
03-24 Dodge 5.9L & 6.7L Cummins Common Rail Gear Housing to Block Gasket (this installs between the gearcase and the block)
Cummins..
$24.04
Includes only #4 in the picture.
Cummins: 3939355..
$8.87
NOW YOU CAN COMPRESS BOTH VALVE SPRINGS ON YOUR CUMMINS 12 VALVE, AT THE SAME TIME!
The first ever valve spring compressor designed for the Cummins..
$45.25
Fits 89-93 Dodge VE Pump Equipped 5.9L Cummins Diesel Trucks
Only includes item #10 pictured.
Cummins: 3914385..
$59.33
Includes #4 in the picture only! Cummins: 3938655..
$18.04
89-93 Dodge 1st Gen 5.9L Cummins DieselKiller Dowel Pin Repair Kit (KDP)
Includes:
Crank Seal
Dowel Pin Tab
TUBE OF RTV
*This pin is designed..
$79.00
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
Set of 6 Fel-Pro Valve Cover Gaskets for the 89-98 Dodge 5.9L 12 Valve Cummins Diesels.
Includes 6 valve cover bolt sealing washers as well.
We ..
$35.00
89-02 Dodge 5.9L Cummins Diesel Oil Pan Gasket
Cummins: 4337616
This replaces part number 3959052, no longer available...
$28.10
This 3200 rpm spring fits all VE Injection pumps on Dodges from 1989 to 1993. The spring will allow the injection pump to fuel all the way to 3200 rpm..
$19.31
89-02 Dodge 5.9L Cummins Gear Housing Gasket
This gasket installs between the timing gearcase housing and the block. (this is the really hard to get ..
$41.22
Backordered with No ETA (Updated 6/4/25)
1989-1993 5.9L VE Cummins Injection Pump Gear
Number 5 from image ONLY!
Cummins part number: 4932713..
$437.01
1989-2002 Cummins Mahle Oil Pan gasket set.
Fits 5.9L 12 & 24 Valve Cummins.
Mahle Part number: OS32139..
$26.65
94-98 Dodge 12 Valve 5.9L Cummins DieselKiller Dowel Pin Repair Kit (KDP)
Includes:Crank SealDowel PinDowel Pin TabTiming cover gasket
BD Part Numbe..
$202.95
94-02 12 & 24 Valve 5.9L 2nd Gen Cummins Front Timing Cover GasketCummins: 3918673..
$74.50
Fits 89-93 Dodge 5.9L Cummins Diesel Trucks
This fuel filter stud is used to delete fuel heater on 1st gen Cummins (89-93)
Part number: J925954
..
$15.99
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
..
$3,531.23
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
89-02 Dodge Ram 5.9L Cummins Interstate McBee Gear Housing Dowel Pin
Interstate McBee: M-3900257..
$2.70
89-98 Dodge Ram 5.9L Cummins Interstate McBee Timing Pin Retainer RingDirect FitMeets or exceeds factory specsInterstate McBee: M-3904849..
$0.30
Fits: 1989-2002 Dodge 5.9L 12V/24V Cummins
This Interstate-Mcbee M-3929027 Crankshaft Gear is the perfect component for your truck. This is a ..
$58.66
Fits: 1989-2002 Dodge 5.9L CumminsOn 1989-2002 Cummins trucks, the OEM dowel pin right behind the timing cover can vibrate loose over time. When this ..
$58.89
Fits 12 Valve Cummins engine with stock gear housing. Requires factory gasket (not included), can use factory fan with stock 12 valve dampener and bel..
Starting From $449.95
Fits 12 Valve Cummins engine with stock gear housing. Requires factory gasket (not included), can use factory fan with stock 12 valve dampener and bel..
Starting From $495.00
This tool is a must have for anyone who regularly works on Cummins diesel trucks. Be it a 1989 VE Pump Cummins or a 2014 6.7L Cummins, these engines l..
$84.47
Cummins's Front Crankshaft Seal Installation Tool for 1989 - Present Dodge Cummins diesels. This Front Crankshaft Seal Installation Tool is a genuine ..
$193.38
Replacement plastic timing pin with sealing o-ring.
Choose option above if you would like the retainer ring included. (part number M-3904849)
Mc..
$4.73
Replacement plastic timing pin with sealing o-ring.
Choose option above if you would like the retainer ring included. (part number 3904849)
Cumm..
$23.09
Did you break off the stock "nipple" on your stock plastic timing pin?
Time to fish that chunk of plastic out of the back of the cam gear a..
$35.00
Includes Cummins part numbers:
1x 3903463 Cover
1x 3903475 Rectangular Seal
Also known as:
Oil filler plug eliminator, Oil filler delete, ..
$26.18
89-93 Dodge 1st Gen 5.9L Cummins DieselKiller Dowel Pin Repair Kit (KDP)
Includes:
Crank Seal
Dowel Pin Tab
TUBE OF RTV
*This pin is designed..
$79.00
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
Cummins Timing Pin Retaining Ring 3904849
Number 2 from second image only...
$3.98