Part #: 2864

One Stop Solutions 2864 Radiator

24 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$124.34Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, Pontiac, and Saturn, Malibu, G6, and Aura
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Radiator Replacement for Chevrolet, Pontiac, and Saturn

The One Stop Solutions radiator part number 2864 is designed to provide dependable cooling performance for Chevrolet Malibu, Pontiac G6, and Saturn Aura models. Engineered with quality materials and precise specifications, this radiator supports efficient engine operation and transmission cooling.

  • Hassle free installation for quick replacement
  • OE performance with engineering enhancements for improved cooling
  • Premium grade core, tanks, and headers for durability
  • Includes plated transmission oil cooler for added functionality
  • Drop-in fit with all necessary fittings and hardware included
  • Tested multiple times during production for quality assurance
  • Crossflow core design with 1 row and plastic tanks

Technical Specifications and Features

This radiator features a crossflow core measuring 26 3/4 inches in height, 14 1/2 inches in width, and 7/8 inch thickness, constructed from PA core material. The plastic tanks are designed to withstand typical operating conditions while maintaining a lightweight profile. Both inlet and outlet headers measure 15 1/8 inches in length and 2 inches in width, with inlet and outlet diameters of 1 3/8 inches, ensuring compatibility with the cooling system of Chevrolet Malibu, Pontiac G6, and Saturn Aura vehicles. The radiator includes a plated transmission oil cooler with fittings spaced 11 1/2 inches apart, enhancing transmission fluid cooling without the need for an engine oil cooler.

Applications and Common Issues Addressed

  • Replacement for leaking or damaged radiators in Chevrolet Malibu, Pontiac G6, and Saturn Aura
  • Resolves overheating caused by clogged or inefficient cooling cores
  • Addresses transmission fluid overheating with integrated oil cooler
  • Fixes radiator core corrosion or tank cracks
  • Improves cooling system reliability after factory design limitations

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2864 is straightforward due to its drop-in fit design. Ensure all fittings and hardware are securely torqued to factory specifications. Verify the transmission oil cooler connections are properly sealed to prevent leaks. No radiator cap is included, so reuse the existing cap or source separately. It is recommended to flush the cooling system before installation to maximize performance and longevity.

Quality Assurance and Warranty Information

Each radiator undergoes up to three quality tests during production to ensure consistent performance and durability. Components such as tubes, fins, headers, and tanks are manufactured to meet or exceed OEM standards. The product includes engineering enhancements aimed at extending service life and addressing original design weaknesses. Warranty details should be confirmed with the distributor or manufacturer.

BrandOne Stop Solutions
Part Number2864
Cap IncludedNO
Core Height26 3/4
Core MaterialPA
Core Row Quantity1
Core Thickness22
Core Thickness7/8
Core Width14 1/2
Down Flow Or Cross Flow TypeCROSSFLOW
Engine Oil Cooler IncludedNO
Engine Oil Cooler TypeNONE
Inlet Diameter1 3/8
Inlet Header Length15 1/8
Inlet Header Width2
Outlet Diameter1 3/8
Outlet Header Length15 1/8
Outlet Header Width2
Tank MaterialPLASTIC
Transmission Oil Cooler Distance between Fittings11 1/2
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypePLATED

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012ChevroletMalibu2.4LL4N/A
2012ChevroletMalibu3.6LV6N/A
2011ChevroletMalibu2.4LL4N/A
2011ChevroletMalibu3.6LV6N/A
2010ChevroletMalibu2.4LL4N/A
2010ChevroletMalibu3.6LV6N/A
2010PontiacG62.4LL4N/A
2009ChevroletMalibu2.4LL4N/A
2009ChevroletMalibu3.6LV6N/A
2009PontiacG62.4LL4N/A
2009PontiacG63.6LV6N/A
2009SaturnAura2.4LL4N/A
2009SaturnAura3.6LV6N/A
2008ChevroletMalibu2.4LL4N/A
2008ChevroletMalibu3.6LV6N/A
2008PontiacG62.4LL4N/A
2008PontiacG63.6LV6N/A
2008SaturnAura2.4LL4N/A
2008SaturnAura3.6LV6N/A
2007PontiacG62.4LL4N/A
2007PontiacG63.6LV6N/A
2007SaturnAura2.4LL4N/A
2007SaturnAura3.6LV6N/A
2006PontiacG62.4LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

52495681566058012864A2864CU2864

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.