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Charge Air Cooler, Aluminum, Black Fits Mack CH 1994, Mack CH 2000, RD, CL, CV, DM, DMM, RB, Series, Replaces 204-SX-278, 1030120, 1746, 222081, 222081, 27-CAC3001, 4401-3001 OEM
SKU
MPN204-SX-278
- Functionality: Cools compressed air before entering the engine to limit overheating.
- Replaces OEM Part No.: 1030120, 1746, 17V9724, 204-SX-278, 204SX278, 222081, 24001, 25037431, 27-CAC3001, 3MD527, 4401-3001, 441109, 6-11188, 812.62203TF, CAC118B, CAC61-1020TRP, FLX010405, HDH010207
- Vehicle Compatibility: Mack RD 1991-2004, Mack CH 1994, Mack CH 2000, Mack CL 1997, Mack CV 2002-2008, Mack DM 2003-2005, Mack DMM 1994, Mack DMM 1996, Mack DMM 1998, Mack RB 2001
- Core Size: 25" (W) x 30.25" (H) x 2.25" (Depth)
- Position: Vehicle’s Front Adjacent to Radiator
- Special Feature: Integrated Mounting Brackets/Holes
- Includes: Hose Kit & Inlet Caps
Availability: In stock
$698.59
698.59
USD
Specifications
| Weight (Lbs) | 57.00 |
|---|---|
| Part Type | Replaces OEM: 204-SX-278 |
| Bundle Size | 1 - Pack |
| Color | Black |
| Material | Aluminum |
| Core Type | Tube & Fin |
| Inlet Diameter | 4" |
| Outlet Diameter | 4" |
Additional Information
When is the time to replace charge air coolers? Whenever you experience a noticeable drop in engine performance, increase in fuel consumption, visible damage, and more. That’s why we have added coolers aftermarket that replace specified truck make and models and OEMs. It is a crucial component in commercial trucks and turbocharged diesel engines that cools the compressed air and boosts power, enhances fuel efficiency, engine performance, heat dissipation, and more during operation. learn more about its specifications below:-
- Measurement Specifications: The CAC’s overall width and height are 24.75" and 30", respectively. The thickness of the cooler material is 1.9375". The inlet and outlet outside diameters are 4" each. Meanwhile, the core size is 25" (Width) x 30.25" (Height) x 2.25" (Depth), respectively.
- Premium Quality Material: Our charge air cooler replacement is engineered from robust aluminum for excellent balance. It ensures strength, protection against corrosion, and lightweight external components while limiting overheating. The aluminum CAC reduces the truck's overall weight and easily withstands high boost pressure during operation.
- Purpose: These aftermarket coolers lower air temperature and increase air density, improving combustion, fuel efficiency, and engine performance. They also reduce heat dissipation (overheating), ensuring high performance. The cooler is coated with a protective layer to limit corrosion and rust during operations.
Compatibility List: It’s a specific fit CAC, ensuring fitment with the below-listed truck make, models, and OEMs. Check the list below:-
Compatible with Other Brands & Their Part Numbers:
- Fits Active Radiator: MAC17305N, MAC17328N
- Fits Automann: 812.62203TF
- Fits Detroit Radiator Corp.: MK-15A NEW HD, MK15A
- Fits Goodyear: XMK15A
- Fits Gunite: BTC1118B
- Fits Jost Automotive: MADAC15A
- Fits Mack: 1030120, 1030178, 204-SX-278, 204SX278, 24001, 25037431, 3-MD-538, 3-MD-538A, 3MD527, 3MD527A, 3MD538, 3MD538A, 3MD54, 4644202, 4644208, 4843905001, 4847540001, 485-390-1, 4853900001, 4853900002, 4853901, 4853905001, 4853905002, 4853925002, 4917204, 98020401, CMK15A, FLX010405, HDH010207, PC2948, PPD709128, REA611020, RHT038, SRMMAC15A
- Fits OE Aftermarket: 17V9724, 222081, 4401-3001, 6-11188, 817168, CAC118B, CACMA101
- Fits Paccar Parts: CAC61-1020TRP
- Fits PAI: 1746
- Fits TRW: 441109
Compatible with Make Model Year:
- Fits Mack CH: 1994, 2000
- Fits Mack CL: 1997
- Fits Mack CV: 2002-2008
- Fits Mack DM: 2003-2005
- Fits Mack DMM: 1994, 1996, 1998
- Fits Mack RB: 2001
- Fits Mack RD: 1991-2004
Installation Guideline: This type of intercooler requires a proper installation process for optimal engine performance and efficiency. It’s highly recommended to seek professional assistance but if you wish do-it-yourself, you can.
Signs to Replace Charge Air Coolers: Don’t ignore these signs for optimal engine performance. Check the pointers below:-
- Noticeable drop in engine performance.
- Fuel consumption increases even without changes in load or operational demands.
- Visible damage such as cracks, corrosion, leaks, etc.
- The temperature is still hot and CAC is not cooling effectively.
18 Months Warranty - This product is covered for one year, 100,000 miles after the installation, or 18 months after the purchase, whichever comes first. The product’s warranty is only active when the parts have defective material or workmanship defaults. Inappropriate application will lead to the dismissal of the warranty. Additionally, the warranty doesn’t cover the parts that fail or get damaged due to misuse, misapplication, or accident. If the customer wishes to return/replace this product under warranty, reach out to us. The team will verify by doing a thorough inspection and if they find a defect that is covered in above mentioned warranty; the product will be replaced without any charge. We disclaim liability for labor or consequential damages of any nature. We request the customers to wait until the claim is resolved and settled from our end after replacement is requested under warranty.
California Proposition 65 Warning: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)





