Details

• Brand:

  

• SKU:

  68143886AA

• Other Names:

  Radiator

• Description:

  NOTE:25 pc min Qty Mix and Match Pallet Program only, Use mopar.com to order, Magneti-Marelli Parts tab.

  This Genuine Mopar Engine Cooling Radiator (68143886AA) is the high-performance thermal heart of your vehicle’s cooling system. While aftermarket "value" radiators often use thinner aluminum cores and generic plastic tanks that can crack under pressure, this authentic OEM unit is engineered to the exact "Btu-per-minute" heat rejection standards required by your engine’s factory calibration.

  The Advantage That Sets You Apart

  • High-Efficiency Core Architecture: Engineered with a specialized fin-and-tube density that maximizes surface area without restricting airflow. This ensures your engine stays in the "optimal efficiency" zone even during heavy towing, steep climbs, or idling in blistering summer traffic—conditions where budget radiators often "heat-soak."
  • Thermal-Shock Resistant Tank Bonding: Featuring proprietary reinforced end-tanks and heavy-duty gaskets, this radiator is built to survive the thousands of expansion and contraction cycles your cooling system endures. It eliminates the "seam-leaks" and tank-splitting common with lower-grade aftermarket units.
  • Precision "Drop-In" Geometry: Designed by the original manufacturer to utilize the exact factory mounting isolators and fan shroud clips. This ensures a 100% vibration-free seat and perfectly aligned hose inlets, preventing the "hose-stress" and rubbing issues found with universal "multi-fit" alternatives.
  • Integrated Transmission & Oil Cooling: If your vehicle is equipped with internal coolers, this Mopar radiator features factory-spec internal heat exchangers with zero-leak "snap-fit" connectors. It maintains the precise fluid temperatures your transmission needs to prevent "shift-flare" and premature clutch wear.
  • Advanced Corrosion Armor: Constructed from high-grade aluminum alloys and treated with an anti-corrosive internal coating. This prevents the "scaling" and electrolytic erosion that clogs thin-walled aftermarket cores, ensuring a full-flow cooling path for the life of the vehicle.
  • Mopar Certified Protection: Backed by a Mopar 2-Year/Unlimited Mile Warranty, offering a level of professional mechanical accountability and nationwide dealership support that online-only "white-label" radiators simply cannot match.

  
  

• Condition: New
• Notes: Engines: All v6 engines. 3.8l v6 smpi engine. 3.0l v6 24v vvt engine. 3.6l v6 24v vvt engine.
  Transmissions: All Automatic Transmissions. All auto trans (do not use 2010+). Automatic vlp 42rle trans. 6-speed manual nsg370 transmission. 5-speed auto w5a580 transmission. 6-speed manual nsg370 transmission.
• Applications: S 4x4. X 4x4. Recon 4x4. Hard Rock 4x4. 10th Anniversary Edition. 2-Door 4x4. 4-Door 4x2. 4-Door 4x4. 4-Door 4x2. 4-Door 4x4. 4-Door 4x4 RHD. 42 4-Door. 44 2-Door. 44 2-Door RHD. 44 4-Door.
• Replaces:

  55056633aa, 55056633ab, 68049405aa

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