
89+ 5.9L/6.7L Cummins Adapter Plate to Engine Bolt 3920447
$8.76
- Part Number: 3920447
- Est. Ship Time: Usually Ships By Next Business Day

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Starting From $187.56
Attaches flywheel housing adapter plate to the back of the engine, sold individually, 8 required.
This is NOT the bolt that attaches the transmission to the bell housing.
Cummins part number: 3920447

89-2018 Dodge 5.9L & 6.7L Cummins Diesel block heater replacement cord.
Some trucks came equipped but a block heater, but didn't come with a cord..
$97.94
Attaches flywheel housing adapter plate to the back of the engine, sold individually, 8 required.
This is NOT the bolt that attaches the transmission..
$17.92
Dodge Cummins 5.9L/6.7L 12V/24V, 8 pieces Flexplate Bolt Kit
These are for a automatic flexplate will not work for manual flywheel.
ARP: 147-2901
..
$60.81
Cummins Part #: 3903834
Fits 1994-2007 5.9L Cummins only. These DO NOT work with a starter spacer.
They are M10x1.5x35mm long.
Replacemen..
$11.91
PYROMETER W/O COLOR BAND Isspro part number: R11032 Range 0-2000ISSPRO'S EV² gauges have microprocessor controlled stepper..
$237.59
Mopar replacement harmonic balancer bolts.
We highly recommend using loctite to prevent these bolts from backing out.
Image for representation only...
$75.73
ELECTRONIC TURBO BOOST
Isspro part number: R11433
Range
0-100
ISSPRO'S EV² gauges have microprocessor controlled stepper motor movements. They ..
$248.89
Includes:
#1 Mounting bracket, bolts onto block
#2 T Block, mounts under pump
#3 Bolts for mounting bracket to block
#4 Pump to T-Plate Mounting..
$323.94
Cummins: 3920921
Item number 6 in the picture...
$35.78
Installing a new exhaust manifold, or simply removing a stock or aftermarket manifold to change gaskets? If so, you'll find that it is a real hassle t..
$26.99
8x 60LB Valve Springs for Cummins 3.9L 4BT..
$1,103.04
M12X1.25X34Fit 5.9L And 6.7L Cummins Engines With A Manual Transmission
Mopar part number: 3901395..
$8.57
Please tick the box to select the pieces you need. See second image
Cummins part numbers:
Number 1 - part number 3093956 - Screw, Hex
Numbe..
$0.01
This includes:
Overflow valve banjo bolt adapter
Braided Line Adapter
Braided Line (runs from Ppump return to factory tee location)
Tee Fi..
$122.21
94-07 Dodge 5.9L Cummins Stock Exhaust Manifold Turbo Studs & Nuts (4 nuts, 4 studs)
Part numbers:
3971421 - Discontinued, New Part Number: 51..
$104.11
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
Mahle h series main bearing set (standard) for 89-17 5.9L & 6.7L Cummins engines. H series bearings were originally developed for nascar type raci..
$211.41
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