COOLING SYSTEM
Keep your 1989-1993 Dodge Ram 12v 5.9L Cummins Diesel truck running smoothly with our comprehensive selection of cooling system components. The importance of a properly functioning cooling system cannot be overstated when it comes to maintaining the performance and longevity of your high horsepower diesel engine.
Don't wait until it's too late to address issues with your water pump, thermostat, hoses, or radiator. An overheated engine can lead to catastrophic failures like head gasket failure or complete engine breakdown. That's why CPP offers a wide range of cooling system parts specifically designed for your Dodge Ram 12v Cummins Diesel truck.
Whether you're in need of a new water pump, cooling fan, thermostat, or coolant bypass valve, we have you covered. Our coolant bypass valves are essential for high RPM diesel engines, relieving pressure that can build up in the coolant system and potentially lead to engine failure.
Browse our selection of top-quality products, including items like Cummins thermostats, water pumps, freeze plugs, and more. CPP Diesel is your one-stop-shop for all of your cooling system needs. Don't let overheating issues derail your diesel performance - trust CPP Diesel to keep your engine running cool and efficiently. Beat the heat and shop our cooling system components today!
Don't wait until it's too late to address issues with your water pump, thermostat, hoses, or radiator. An overheated engine can lead to catastrophic failures like head gasket failure or complete engine breakdown. That's why CPP offers a wide range of cooling system parts specifically designed for your Dodge Ram 12v Cummins Diesel truck.
Whether you're in need of a new water pump, cooling fan, thermostat, or coolant bypass valve, we have you covered. Our coolant bypass valves are essential for high RPM diesel engines, relieving pressure that can build up in the coolant system and potentially lead to engine failure.
Browse our selection of top-quality products, including items like Cummins thermostats, water pumps, freeze plugs, and more. CPP Diesel is your one-stop-shop for all of your cooling system needs. Don't let overheating issues derail your diesel performance - trust CPP Diesel to keep your engine running cool and efficiently. Beat the heat and shop our cooling system components today!
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CPP DIESEL COOLING FAN CLUTCH FOR 1990-1998 DODGE RAM WITH 5.9L CUMMINS ENGINE
CPP DIESEL
$229.95The CPP Diesel Cooling Fan Clutch is meticulously crafted for Dodge trucks from 1990 to 1998 featuring the robust 5.9L Cummins engine. This essential component plays a critical role in maintaining optimal engine temperatures by intelligently modulating...$229.95 -
CPP DIESEL HEAVY DUTY 3 ROW ALUMINUM RADIATOR FOR 1991-1993 DODGE RAM WITH 5.9L CUMMINS ENGINE
CPP DIESEL
$479.95Treat your first-generation Cummins to nothing but the best with the CPP-9193-AL-RAD Aluminum Radiator designed for the 1991-1993 Cummins 5.9L engines. This high-performance radiator is the ultimate upgrade for your Dodge Ram, offering superior...$479.95 -
CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS
CPP DIESEL
$229.95Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless steel, this kit includes everything necessary for a...$229.95 -
CPP PRE-MADE BRAIDED FUEL, OIL AND COOLANT HOSES MADE TO ORDER
CPP DIESEL
CPP Pre-Made Braided Fuel, Oil, and Coolant Hoses are the ultimate solution for automotive enthusiasts and professionals seeking tailored performance in their vehicles. Crafted with precision, these hoses are custom-made to order for a variety of...Qty in Cart: 0Quantity:Price:Subtotal: -
INDUSTRIAL INJECTION PDM-07001 DODGE FREEZE PLUG SIDE PLATE FOR 89-02 CUMMINS
INDUSTRIAL INJECTION
$69.01Cummins 12V 24V and 4BT Freeze Plug Side Plate Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines. Your Top Choice for the top diesel products for On/Off highway, industrial,...$69.01 -
CPP BILLET REAR FREEZE PLUG FOR 1989-2002 DODGE RAM WITH CUMMINS 5.9L ENGINE
CPP DIESEL
$69.01The CPP Billet Freeze Plug Retaining Plate is a precision-engineered component tailored specifically for the 1989 to 2002 Dodge Ram with Cummins 5.9L engine models, including the 6B 12 Valve, 24 Valve, and 4BT. Designed to enhance engine performance and...$69.01 -
INDUSTRIAL INJECTION PDM-08208 DODGE FREEZE PLUG RETAINING PLATE FOR 89-02 CUMMINS 12 AND 24 VALVE
INDUSTRIAL INJECTION
$69.01Rear Block Freeze Plug Plate without O-ring. Fits 6B 12 Valve, 98-2002 24 Valve, and 4BT engines Please Read: This freeze plug retaining plate is to be used to prevent the stock freeze plug from coming out. Note: If your freeze plug has already blown out...$69.01 -
MOPAR 52028760 COOLING FAN CLUTCH FOR 90-98 DODGE WITH 5.9L CUMMINS ENGINE
MOPAR
$365.05The Mopar 52028760 Cooling Fan Clutch is a vital component designed for the 1990-1998 Dodge trucks equipped with the powerful 5.9L Cummins engine. Renowned for its exceptional quality and performance, this cooling fan clutch ensures optimal engine...$365.05 -
MOPAR 4638682 ENGINE BLOCK HEATER FOR 89-98 DODGE WITH 5.9L CUMMINS ENGINE
MOPAR
$316.24Experience the reliability and performance of the Mopar 4638682 Engine Block Heater, specifically designed for the 1989-1998 Dodge trucks equipped with the powerful 5.9L Cummins engine. This essential accessory provides an efficient solution for ensuring...$316.24 -
CPP DIESEL STEEL CLUTCH FAN BLADE FOR 1989-2002 DODGE RAM WITH 5.9L CUMMINS ENGINE
CPP DIESEL
$124.95The CPP Steel Clutch Fan Blade is the ultimate solution to the common issue of premature cracking in original equipment clutch fan blades. Specifically designed for 1989-2002 Dodge 5.9L Diesel engines, this OE FIX replacement boasts a sturdy construction...$124.95 -
FLEECE FPE-CUMM-SSHCL-12V REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS
FLEECE PERFORMANCE
$379.00Replace your leaking or corroded heater tubes with our upgraded stainless steel tubes and high temperature silicone hose kit from Fleece Performance. This kit contains everything you need to replace your heater lines from the block to the firewall. This...$379.00 -
CPP DIESEL UNIVERSAL 10IN ELECTRIC 1750 CFM COOLING FAN KIT
CPP DIESEL
$89.95Enhance your vehicle's cooling system with the CPP Diesel 10-inch Electric Cooling Fan Kit, delivering a powerful and efficient solution for maintaining optimal engine temperatures. This versatile 80-watt fan is designed as a default "pusher" fan,...$89.95 -
CPP 3906698 WATER PUMP SEALING O-RING FOR 89-18 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$6.29The CPP Diesel 3906698 Water Pump O-Ring/Seal is a high-quality sealing O-ring specifically designed for use with 1989-2018 Dodge Cummins 5.9L/6.7L 12V/24V engines. This essential component is crucial for maintaining the integrity and efficiency of your...$6.29 -
FLEECE FPE-34574-A UNIVERSAL PRE-FORMED 5/8 INCH COOLANT HOSE WITH 90 DEGREE ENDS
FLEECE PERFORMANCE
$24.28Universal fit, preformed 5/8 inch ID hose with 90 degree ends. Create clean routings and installations with this preformed coolant hose. See graphic for detailed dimensions.$24.28 -
FLEECE FPE-34258-A UNIVERSAL PRE-FORMED 5/8 INCH COOLANT HOSE WITH 90 DEGREE ENDS AND T-FITTING (1 INCH ID ON THE T)
FLEECE PERFORMANCE
$32.23Universal preformed 5/8 inch hose with 90 degree ends and T-fitting (1 inch ID on the T). Create clean routings and installations with this preformed coolant hose. See graphic for hose lengths.$32.23 -
FLEECE FPE-34257-A UNIVERSAL PRE-FORMED 5/8 INCH COOLANT HOSE WITH 90 DEGREE ENDS AND T-FITTING
FLEECE PERFORMANCE
$28.84Universal preformed 5/8 inch hose with 90 degree ends and T-fitting. Create clean routings and installations with this preformed coolant hose.$28.84 -
CPP WATER PUMP FOR 1989-2012 DODGE RAM WITH CUMMINS 5.9L/6.7L ENGINE
CPP DIESEL
$149.95The CPP-5473238 Water Pump Kit is a powerhouse solution for Dodge Ram owners seeking to optimize the cooling efficiency of their vehicles. Tailored specifically for models produced between 1989 and 2012 that feature the robust Cummins 5.9L and 6.7L...$149.95 -
SCHEID DIESEL 402F-PLUG-T CUMMINS 5.9L BILLET ALUMINUM FREEZE PLUG T BAR STYLE 1989-2002 CUMMINS 5.9L 12V/24V
SCHEID DIESEL
$94.80The SCHEID DIESEL 402F-PLUG-T Billet Aluminum Freeze Plug is the perfect solution for your Cummins 5.9L 12V/24V engine from 1989 to 2002. Crafted with precision and durability in mind, this freeze plug is designed specifically to be used on the sides of...$94.80 -
SCHEID DIESEL 402F-PLUG CUMMINS 5.9L BILLET ALUMINUM FREEZE PLUG 1989-2002 CUMMINS 5.9L 12V/24V
SCHEID DIESEL
$110.36The SCHEID DIESEL 402F-PLUG Cummins 5.9L Billet Aluminum Freeze Plug is a premium quality upgrade for your 1989-2002 Cummins 5.9L 12V/24V engine. This carefully engineered cam-lock freeze plug is designed for installation on both the front and back of...$110.36 -
INTERSTATE MCBEE M-3906698 WATER PUMP O-RING SEAL FOR 89-18 CUMMINS 5.9L/6.7L
INTERSTATE MCBEE
$2.49YEAR: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 MAKE: Dodge Ram ENGINE: Cummins 5.9L, 6.7L, 12v, 24v$2.49 -
CUMMINS 3916127 ENGINE BLOCK HEATER ELEMENT FOR 1989-1998 DODGE RAM WITH 5.9L CUMMINS ENGINE
CUMMINS
$162.29The Cummins 3916127 Engine Block Heater Element is a top-quality component designed for the 1989-1998 5.9L 12V/24V Cummins engines. This genuine Cummins OE part is the perfect choice to ensure optimal performance and fitting accuracy for your Dodge...$162.29 -
BD DIESEL 1040022 KILLER FROST PLUG PLATE FOR 89-02 5.9L CUMMINS
BD DIESEL
$66.95The BD Diesel 1040022 Killer Frost Plug Plate for 1989-2002 CUMMINS 5.9L 12V/24V engines is a reliable solution to prevent coolant leaks and potential engine damage. Engine blocks can undergo high levels of coolant pressure, especially at elevated RPMs...$66.95 -
MISHIMOTO MMRAD-RAM-89 ALUMINUM RADIATOR 1991-1993 CUMMINS 5.9L
MISHIMOTO
$720.95Treat your first-generation Cummins to nothing but the best with the Mishimoto MMRAD-RAM-89 Aluminum Radiator designed for the 1991-1993 Cummins 5.9L engines. This high-performance radiator is the ultimate upgrade for your Dodge Ram, offering superior...$720.95 -
MISHIMOTO MMFAN-MOUNT Electric Fan Mounting Kit
MISHIMOTO
$13.95The Mishimoto MMFAN-MOUNT Electric Fan Mounting Kit offers a versatile solution for securely mounting a Mishimoto electric fan to any Mishimoto aluminum radiator. Specifically designed for custom applications, this universal fan mount kit provides the...$13.95 -
MAHLE C31421 COOLANT THERMOSTAT GASKET FOR 1989-1998 CUMMINS 5.9L ENGINE
MAHLE
$4.49MAHLE C31421 Engine Coolant Thermostat Gasket is a top-quality sealing product designed for peak performance in your vehicle. Trusted by OEMs and technicians worldwide, MAHLE gaskets provide exceptional sealing, ensuring your engine operates at its best...$4.49 -
FLEECE FPE-CLNTBYPS-CUMMINS-12V-SS CUMMINS COOLANT BYPASS KIT 12V 94-98 WITH STAINLESS STEEL BRAIDED LINE
FLEECE PERFORMANCE
$359.00Increased Coolant Flow, Decreased Coolant Temperatures. The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling...$359.00 -
FLEECE FPE-CLNTBYPS-CUMMINS-12V 12V COOLANT BYPASS KIT 1994-1998
FLEECE PERFORMANCE
$359.00Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling...$359.00 -
CPP CUMMINS 3941981 WATER PUMP MOUNTING BOLTS FOR 89-18 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$13.99Enhance the performance of your Cummins engine with the CPP Diesel Cummins 3941981 Water Pump Mounting Bolts. This set of two bolts is specifically designed to provide a secure and durable attachment for your water pump, ensuring optimal functionality of...$13.99 -
CUMMINS 3912977 ELBOW HOSE COUPLING FOR 89-98 DODGE RAM WITH CUMMINS 5.9L
CUMMINS
$110.32The Genuine Cummins 3912977 Elbow Hose Coupling is designed specifically for 1989-1998 Dodge Cummins 5.9L diesel engines, ensuring a perfect fit and optimal performance. As an OE replacement part, this coupling offers the same high quality and...$110.32 -
CUMMINS 3912087 HEATER TUBE (INNER) FOR 89-98 DODGE RAM WITH CUMMINS 5.9L
CUMMINS
$357.64The Cummins 3912087 Heater Tube-Inner is an essential component designed for the 1989-1998 Cummins 5.9L 12V engines. This genuine Cummins OEM heater tube is meticulously crafted to ensure a precise fit and is specifically intended for Tier 1 Automotive...$357.64 -
CUMMINS 3912086 HEATER TUBE (OUTER) FOR 89-98 DODGE RAM WITH CUMMINS 5.9L
CUMMINS
$289.88The Cummins 3912086 Heater Tube-Outer is a crucial component designed for use in Tier 1 Automotive 5.9 liter B engines, specifically in 1989-1998 models of Cummins 5.9L 12v trucks. This Genuine Cummins 3912086 OEM heater tube is engineered to offer a...$289.88 -
CUMMINS 3910739 BALL BEARING-FAN HUB FOR 89-18 DODGE RAM WITH CUMMINS 5.9L/6.7L
CUMMINS
$257.90Enhance the performance of your 1989-2018 Ram with the Cummins 3910739 Ball Bearing-Fan Hub designed for Cummins 5.9L/6.7L 12V/24V engines. This OEM fan hub assembly bearing is engineered to deliver a significant boost in engine durability and cooling...$257.90 -
CUMMINS 3922073 CYLINDER HEAD EXPANSION PLUG FOR 89-98 DODGE RAM WITH CUMMINS 5.9L
CUMMINS
$9.18The Cummins 3922073 Cylinder Head Expansion Plug is a high-quality component designed for precision and durability. Specifically crafted for XPI fuel systems on EPA13 Automotive 15 liter ISX/QSX engines, this expansion plug is also a perfect fit for the...$9.18 -
CUMMINS 3906698 WATER PUMP RECTANGULAR RING SEAL FOR 89-18 DODGE RAM WITH CUMMINS 5.9L/6.7L
CUMMINS
$7.82Experience unrivaled performance and efficiency with the Cummins 3906698 Water Pump Rectangular Ring Seal designed for 1989-2018 Dodge Ram Diesel 5.9L/6.7L engines. This exceptional component is crafted to elevate your engine's operation to new heights,...$7.82 -
CPP 3313272 CUMMINS 12V FREEZE PLUG HEATER ELEMENT KIT FOR 89-98 CUMMINS 5.9L 12V
CPP DIESEL
$181.45Keep your 1989-1998 Dodge Ram Pickup running smoothly even in the coldest of weather with the CPP DIESEL 3313272 Cummins 12V Freeze Plug Heater Element Kit. Designed to replace the freeze plug in your engine block, this frost-plug heater submerges in the...$181.45 -
CUMMINS 3922072 FRONT/SIDE EXPANSION PLUG FOR 89-02 DODGE RAM WITH CUMMINS 5.9L
CUMMINS
$9.59The Cummins 3922072 Front/Side Expansion Plug for 1989-2002 Dodge Ram Diesel 5.9L 12V/24V engines is a top-tier component designed to elevate the performance of your vehicle. Specifically crafted for BS3 Automotive 5.9 liter B engines, this expansion...$9.59 -
CPP CUMMINS 3PC BILLET FREEZE PLUG SET 1989-2002 DODGE CUMMINS 12V/24V
CPP DIESEL
$145.00Enhance the performance and durability of your 1989-2002 Dodge Cummins 12V or 24V engine with the CPP Diesel Cummins 3PC Billet Freeze Plug Set. This high-quality set is designed to specifically fit Cummins engines from the specified model years,...$145.00 -
CPP CUMMINS 4PC BILLET FREEZE PLUG SET 1989-2002 DODGE CUMMINS 12V/24V
CPP DIESEL
$160.00Enhance the performance and reliability of your 1989-2002 Dodge Cummins 12V/24V engine with the CPP Diesel Cummins 4pc Billet Freeze Plug Set. This premium quality set is specially designed to fit Cummins engines of these model years, offering superior...$160.00 -
CUMMINS 5333499 BELT TENSIONER ASSEMBLY FOR 1989-2002 DODGE RAM WITH CUMMINS ENGINE 5.9L
CUMMINS
$238.54A real answer for preserving the ideal belt tension in your 1989–2002 Dodge Ram Diesel 5.9L 12V/24V engine is the Cummins 5333499 Belt Tensioner Assembly. This belt tensioner is a genuine Cummins component made especially for B engines,...$238.54 -
INTERSTATE MCBEE MCB6BEXPKS EXPANSION PLUG KIT FOR 1989-2002 CUMMINS 5.9L ENGINE
INTERSTATE MCBEE
$16.58The Interstate-McBee MCB6BEXPK 12V Expansion Plug Kit is a crucial component for Cummins 12-valve engine rebuilds from 1989 to 2002. This comprehensive kit contains all the necessary block expansion plugs required to secure your diesel engine components...$16.58 -
CPP BILLET ELECTRIC WATER PUMP FOR 1989-2018 CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$349.95Enhance the performance of your Cummins diesel engine with the CPP Diesel Competition Cummins 5.9L/6.7L Billet Electric Water Pump, designed for 1989-2018 Dodge Cummins 5.9L/6.7L 12V/24V engines. This premium aftermarket water pump is the ideal choice...$349.95 -
CUMMINS 5473238 WATER PUMP KIT FOR 1989-2012 DODGE RAM WITH CUMMINS ENGINE 5.9L/6.7L
CUMMINS
$350.80For owners of 5.9L/6.7L 12V/24V Dodge Ram diesel engines manufactured between 1989 and 2012, the Cummins 5473238 Water Pump is an essential original component. This water pump, which is intended to be a direct replacement, guarantees that your Cummins...$350.80 -
CUMMINS 5292738 180 DEGREE THERMOSTAT FOR 1989-1993 DODGE RAM WITH CUMMINS ENGINE 5.9L
CUMMINS
$83.92Your first-generation Dodge with a 5.9L 12V diesel engine can be directly replaced with the Cummins 5292738 Genuine 180 Degree Coolant Thermostat. A straightforward thermostat adjustment will lower operating temperature and restore drivability if your...$83.92