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Brand: Dorman Products Part Number: 624-339
Fits: 2003-2004 Dodge Ram 5.9L Cummins Auxiliary Cooler To Tube (Lower)This replacement automatic transmission oil cooler hose is constructed of quality metal and rubber components to ensure leak-free delivery of critical fluid between the transmission and the transmission oil cooler.Reliable r..
$101.45
03-07 Dodge 5.9L Cummins Black Braided Heater Hose Kit
Backordered
Brand: Full Send Diesel Part Number: FSD-01-B
Looking to replace your leaking heater hoses? Or would like to just get rid of those ugly rusty hardlines? Here at Full Send Diesel we have the solution. This is our heater hose kit. This kit, Like all of our other kits are made from the highest quality An fittings and hose. Backed by our lifetime w..
$276.14
Brand: Full Send Diesel Part Number: FSD-0307-3RTL
Fits: 2003-2007 Dodge 5.9L CumminsTransmission to Heat Exchanger This line replaces #3 in the diagram above. From the heat exchanger on the side of the block to the factory transmission cooler. Our lines are made from an extremely durable braided hose and billet aluminum fittings. (1) Repl..
$131.24
Brand: Full Send Diesel Part Number: FSD-0307-2RTL
Fits: 2003-2007 Dodge 5.9L CumminsFrom the rear port on the transmission to the factory transmission coolerFSD Braided factory replacement transmission line. From the rear port on the transmission to the factory transmission cooler. Our lines are made from an extremely durable braided hose and bille..
$115.49
Brand: Full Send Diesel Part Number: FSD-0307-1RTL
Fits: 2003-2007 Dodge 5.9L CumminsTransmission lines are 1/2 inches in diameter.Transmission to Heat Exchanger FSD Braided factory replacement transmission line. From the front port on the transmission to the heat exchanger mounted on the side of the block. Our lines are made from an extremely ..
$104.99
Brand: Full Send Diesel Part Number: FSD-20-B
Looking to fix your leaking heater hoses? Full Send Diesel has the solution. Our bottom heater hose replacement is made from the best -10AN braided hose and fittings. It is designed to replace the bottom heater hose that runs to the front of the engine to the heater core connection on the firewall. ..
$165.89
Brand: Wehrli Custom Fabrication Part Number: WCF100678
Aluminum Upper Coolant Pipe for 2003-2009 5.9L & 6.7L Cummins. Replaces the OEM rubber upper coolant hose and comes powder coated in your choice of colors! For use with OEM RAM radiator. Aftermarket radiators may cause fitment issues.   ***NOT COMPATIBLE WITH TRUCKS EQUIPPED WITH TWIN..
$144.53
Brand: Fleece Performance Part Number: FPE-34660-AL
Fleece Performance billet aluminum fan drive pulley in bare aluminum finish for the 2003-2012 Cummins equipped RAM.  Our pulley is a direct replacement for OE part number 4930580 and has an outside diameter of 6.965". WARRANTY 1 Year Limited Parts Warranty Fleece: FPE-34660-AL..
$85.49
Brand: Fleece Performance Part Number: FPE-34660-BLK
Fleece Performance billet aluminum fan drive pulley in black anodized finish for the 2003-2012 Cummins equipped RAM.  Our pulley is a direct replacement for OE part number 4930580 and has an outside diameter of 6.965". WARRANTY 1 Year Limited Parts Warranty Fleece: FPE-34660-BL..
$91.19
Brand: Dorman Products Part Number: 300-809
This engine cooling fan pulley bracket is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine cooling fan pulley bracket matches the fit and function of the factory pa..
$213.88
Brand: Firepunk Diesel Part Number: 251
Want to run AN fittings for all your radiator connections? Here’s your solution for the lower radiator connections on your commonrail Cummins! There are a 3 piece design that allow you to mix and match the parts you need, Lower waterneck, tensioner bracket and A/C compressor bracket can all..
$239.00
Brand: BD Power Part Number: 1040023
The coolant pressure inside the engine block can reach 70+psi at high rpm before the thermostat fully opens. This will cause a corroded frost plug to leak. The BD rear frost plug is able to be seal the leak without the need to hammer out the old frost plug. We recommend installing the rear frost plu..
$64.95
Brand: Fleece Performance Part Number: FPE-CUMM-HCL-0324
Eliminate the troublesome and leaky quick-connect heater core line on your 2003-2024 RAM with the latest OEM+ solution from Fleece Performance! Our stainless steel fitting and silicone hose kit are a direct replacement for the problematic stock hose and quick-connect style fitting, providing you wit..
$69.99
Brand: Strictly Diesel Part Number: DD-DFCS
The Driven Diesel Fan Clutch Accelerator Switch for 05-07 5.9L MANUAL TRANSMISSION Dodge Cummins AND 07-20 6.7L AUTO OR MANUAL TRANSMISSION Dodge Cummins trucks will give you some manual control of your electronic engine fan clutch. When enabled, the Fan Clutch Accelerator will cause your ECM to thi..
$249.95
Brand: Mishimoto Part Number: MMTS-RAM-99H
Fits: 1998.5-2013 Dodge 5.9L/6.7L CumminsThe Mishimoto High Temperature Thermostat for your 1998.5-2013 Dodge 5.9L/6.7L Cummins is an excellent option for those in colder climates. A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your ..
$72.95
Brand: Power Driven Diesel Part Number: 51632196161
Billet aluminum side freeze plug to replace the stock plugs on a 89-07 Cummins block.Solve your blown freeze plug issues once and for all! This plug will not leak or blow out under high coolant pressure when running at higher RPM.Unique bolt seal design positively seals and supports the bolt head, e..
$42.95
Brand: XDP Mfg Part Number: XD334
Make sure your side freeze plugs stay firmly mounted in your 1989-2018 Dodge 5.9L & 6.7L Cummins with the XDP Cummins Bolt-On Side Freeze Plug XD334. The bolt-on freeze plugs eliminate the risk of a blown freeze plug due to increased coolant pressure from high engine RPM, differences in cooling ..
$39.95
Brand: Cummins Part Number: 3922072
Includes one(1) of number 8 in second image only.These are the large plugs that fit in the front or side of the block. This plug is 2.25 inches in diameter or 57.15mm Cummins part number: 3922072..
$9.19
Brand: Aftermarket Parts Part Number: BD35-12
These are original equipment quality, NSK bearings. Just because they are over half the cost of the Cummins bearings does not mean they are second standard. Fits - 1989 to 2015 2500 and 3500 Dodge Ram with 5.9L, 6.7L & 4BT Cummins diesel engines. This is a common failure point on the fan a..
$46.53
Brand: Interstate-McBee Part Number: M-3910739
This is a common fail point on the fan assembly. It is recommended replacing this part whenever it starts making noise. Not a hard part to replace, but needs to be pressed in. McBee part number: M-3910739..
$60.27
Brand: Cummins Part Number: 3910739
This is a common fail point on the fan assembly. It is recommended replacing this part whenever it starts making noise. Not a hard part to replace, but needs to be pressed in. Cummins Part #3910739 Part #6 in image...
$211.36
Brand: Keating Machine Part Number: 122910-5
Fits: All 1994+ B series Cummins 12V, 24V, and 4BT 5.9L and 6.7L common rail engine blocks. Billet front freeze plug features o-ring seal. Will work when using the stock fan. Held in by the stock fan pulley mount.Click here for install instructions. ..
$36.00
94-18 Dodge Ram 5.9L + 6.7L Cummins Fan Hub Assembly
Backordered
Brand: Cummins Part Number: 5256831
Backordered with No ETA   **Updated on 06/27/2023**Fan assembly parts. Includes parts: 3, 4, 5, 6, 7, & 8 from image. Cummins part number: 5256831 supercedes 3285949..
$667.13
Brand: Fleece Performance Part Number: FPE-CUMM-TH-1318
The Fleece Performance replacement thermostat housing with auxiliary port is a direct replacement part for model years 1998.5-2007 RAM with 5.9L Cummins and 2013-2018 RAM with 6.7L Cummins.  The auxiliary port is threaded to accept a -10AN (7/8"-14) fitting to allow you to customize your c..
$129.99
Brand: Aftermarket Parts Part Number: 85192
Murray® Thermostat Housing Housing only, no gasket or seal included. Part number: 85192Items in image are for representation only. Item comes unpainted. ..
$62.73
Brand: Aftermarket Parts Part Number: FPLUGwbar
We have the solution for blowing freeze plugs! We now offer billet Aluminum freeze plugs with bar. The bar gets inserted into the coolant passage and allows you to tighten the freeze plug in place.This ensures that the freeze plug WILL NOT blow out under high rpms when coolant pressure is elevated...
$39.95
Brand: Full Send Diesel Part Number: FSD-9409CU-CLNTTNK-KT
This is Full Send Diesels DIY remote coolant tank kit for 1994-2009 Dodge Cummins. This kit includes an aluminum coolant tank with a billet cap and all of the hose and fittings you may need to plump it into your cooling system. This becomes necessary when you need more room for turbos or would simpl..
$367.99
Brand: Keating Machine Part Number: 032513-2
Water pump cover block off fits B-series 4 and 6 cylinder fits Cummins engines. Uses stock water pump o-ring for sealing.Keating: 032513-2..
$45.00
Brand: Dorman Products Part Number: 54203
Fits: 1990-2010 Dodge 5.9L CumminsLost, Broken, or Stolen Coolant Cap? Replace yours with a Coolant Reservoir Cap from Dorman. Dorman Products are tested to ensure function and quality. Features:Installs in the Factory LocationConstructed From High-Quality MaterialsTested for Fitment & Qual..
$14.80
Brand: Stainless Diesel Part Number: WBPK1
Fits 1998-2016 Dodge Cummins 24 valve & Common Rail cylinder heads. Stainless Diesel's water bypass kit relieves excessive pressure in the back of the engine.  The water valve opens between 45-50 psi. Engines that turn high rpm's create high pressure in the back of the block that causes fre..
$310.00
Brand: Position 1 Performance Part Number: P1TFPNT
The thread-in Cylinder Head Freeze Plug Kit for your Dodge Cummins is designed to reduce the chance of "blowing out" the factory freeze plug. It also prevents unwanted coolant leakage into engine valve train areas that is an issue found in high performance engine applications. Also known a..
$115.19
Brand: DieselSite Part Number: CFIKD
Coolant filters are not a new idea to the diesel engine world. They come in most OEM applications for medium duty and OTR tractor trailer rigs. The idea was somehow tossed aside for light duty applications, most likely due to cost. For our light duty trucks it is a very important issue that needed t..
$165.00
Brand: Full Send Diesel Part Number: FSD-14-B
Is your top heater hose leaking? Don't worry Full Send Diesel has the solution. This is our AN braided top heater hose kit. This kit replaces your  heater hose from the firewall to the top of the head. This kit is made from the best of the best AN fittings and hose like the rest of our products..
$120.74
Brand: Mopar Part Number: 68163848AB
Genuine Mopar Coolant Designed to Last 10 Years or 150,000 Miles! Ethylene Glycol-based formulation to prevent freeze-up and boil-over while inhibiting corrosion. Must not be mixed with any non-conforming antifreeze. OAT (Organic Acid Technology) developed for new vehicle technologies.  Quantity:..
$24.71
Brand: Mopar Part Number: 5179114AB
MOPAR OEM 3.25" cabin upper heater hose for '06-'07, 5.9L Dodge Cummins trucks. Replaces Cummins 4939438 Part Number: 5179114AB..
$57.41
Brand: Aftermarket Parts Part Number: GOS-BILFANHUB
2003-CURRENT DODGE CUMMINS OWNERS - Due to the frequent problems with the OEM electronic fan clutch, you may be interested in switching to a good mechanical clutch solution. This adapter and the associated parts will deliver the reliable cooling solution you are looking for. Check the list below for..
$205.00
Brand: Sinister Diesel Part Number: SD-COOLFIL-5.9-03-X
Sinister Coolant Filter System Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin on filter we make it easy for you to change your coolant filter at regular intervals. These filters will remove all solid particles. Install a 5.9 Cumm..
$209.99
Brand: Fleece Performance Part Number: FPE-CLNTBYPS-CUMMINS
Another product from Fleece Performance built out of necessity is the 2003-2007 Cummins Automatic Trans Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased demand on the cooling system. The r..
$359.00
Brand: Fleece Performance Part Number: FPE-CLNTBYPS-CUMMINS-MAN
Another product from Fleece Performance built out of necessity is the 2003-2007 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased demand on the cooling system. The rear cylinders su..
$359.00
Brand: Flex-a-Lite Part Number: 104641
YOU'RE ABOUT 4 HOURS AWAY FROM BETTER PERFORMANCE Recover 27HP and boost your fuel mileage by 6% just by eliminating your stock clutch fan assembly Dual 15" S-blades move 5500 CFM! Includes new Variable Speed Control (60% to 100% depending on cooling required) Dyno tests show a gain of 27 addi..
$624.95
Brand: Continental Part Number: 62700
Lower radiator hose for the 2003-2010 Dodge 5.9L & 6.7L Cummins diesel trucks...
$23.85
Brand: Aftermarket Parts Part Number: CRRBFreezePlug
Solve that pesky rear freeze plug problem once & for all! Includes plate that bolts in place on the back of the block that takes place of the rear freeze plug. Rear core plug plate for use in Common Rail Cummins blocks 2003 & up. Plug Thread Size is 1/2" NPT. **Install Note, PLEASE READ!** Thi..
$61.50
Brand: Mishimoto Part Number: MMHOSE-RAM-03Dxx
The Mishimoto Dodge Ram 5.9L/6.7L Cummins coolant hose kit is the perfect upgrade for the factory rubber hoses. Mishimoto silicone hoses are crafted from a combination of high-grade silicone and four layers of heat-resistant fibers to provide improved heat reduction, superior durability, and increas..
$312.95
Brand: Cummins Part Number: CRFreezePlugKit
Includes 39 Freeze Plugs, every plug for the Cylinder Head & Engine Block is included. **Price varies depending on engine serial number. Please call us for pricing otherwise we will call you after order is placed to verify pricing before shipment.** Please enter your Engine Serial Number above..
$261.24
Brand: Continental Part Number: 62699
Upper radiator hose for the 2003-2010 Dodge 5.9L & 6.7L Cummins diesel trucks...
$23.72
Brand: Haisley Machine Part Number: 0307CRFreezePlug
Solve that pesky rear freeze plug problem once & for all! Includes plate that bolts in place on the back of the block to hold the freeze plug in, along with mounting bolts. Rear freeze plug plate for use in Common Rail Cummins blocks 2003 & up.  This plug is no longer made with the threaded hole..
$66.69
Brand: Cummins Part Number: 4938189
Number 2 in second image. This plug is used on the side, rear, & front of the block. Sold individually.There are 5 in the Cummins block. Cummins part number: 4938189..
$10.53
Brand: Fleece Performance Part Number: FPE-CLNT-HS-BRKT
Coolant Bypass Hose Brackets for 2003-2007 Cummins Coolant Bypass kits.  Includes 2 bracket assemblies and mouting hardware. For use with the following kits:  FPE-CLNTBYPS-CUMMINS-0607 FPE-CLNTBYPS-CUMMINS-0305 FPE-CLNTBYPS-CUMMINS-6.7 (discontinued kit) FPE-CLNTBYPS-CUMMINS..
$69.99
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