Model: MMRAD-COB-05

Performance Aluminum Radiator, fits Chevrolet Cobalt SS 2005-2010

$359.95
Regular Price $396.00

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Installation Difficulty: Medium

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Key Benefits
  • One-row brazed aluminum core provides improved cooling efficiency compared to the factory radiator, keeping Cobalt SS temps in check during aggressive street and track use.
  • Polished aluminum end tanks upgrade the engine bay while full aluminum construction delivers heat and pressure tolerance the plastic-tank factory unit can't match.
  • Magnetic Drain Plug is included to capture metallic debris β€” no additional hardware needed for a complete install.
  • Full aluminum construction with TIG-welded end tanks eliminates the stock plastic end tanks that crack under heat cycling and repeated track sessions.
  • Brazed aluminum core transfers thermal energy into the airstream more efficiently than the lower-density OEM unit during extreme driving conditions.
  • Confirmed direct fit for the 2005–2010 Chevrolet Cobalt SS β€” no cutting, fabricating, or adapter work required.
  • Handles the cooling demands of stock and modified Cobalt SS builds running the street or track.
  • Own it for life β€” backed by Mishimoto's Lifetime Warranty, your investment is protected long after install day.

Key Benefits

  • One-row brazed aluminum core provides improved cooling efficiency compared to the factory radiator, keeping Cobalt SS temps in check during aggressive street and track use.
  • Polished aluminum end tanks upgrade the engine bay while full aluminum construction delivers heat and pressure tolerance the plastic-tank factory unit can't match.
  • Magnetic Drain Plug is included to capture metallic debris β€” no additional hardware needed for a complete install.
  • Full aluminum construction with TIG-welded end tanks eliminates the stock plastic end tanks that crack under heat cycling and repeated track sessions.
  • Brazed aluminum core transfers thermal energy into the airstream more efficiently than the lower-density OEM unit during extreme driving conditions.
  • Confirmed direct fit for the 2005–2010 Chevrolet Cobalt SS β€” no cutting, fabricating, or adapter work required.
  • Handles the cooling demands of stock and modified Cobalt SS builds running the street or track.
  • Own it for life β€” backed by Mishimoto's Lifetime Warranty, your investment is protected long after install day.
The Mishimoto performance aluminum radiator for the 2005–10 Chevrolet Cobalt SS is the ideal upgrade to the stock Cobalt radiator. The last thing you want is to be limited by the factory unit during a hot day at the strip or when you're stuck in traffic. Our engineers know that, and our design reflects this by utilizing an all-aluminum design to increase cooling efficiency. With polished end tanks and a signature Mishimoto magnetic drain plug, the Mishimoto Cobalt SS radiator looks as good as it performs! As with all our aluminum radiators, this Cobalt SS radiator includes the unparalleled Mishimoto Lifetime Warranty.
More Information
Overall Length (in) 16.99
Overall Height (in) 33.07
Overall Width (in) 4.21
Core Length (in) 26.77
Core Height (in) 14.8
Core Thickness (in) 0.08
Fluid Capacity (gal) 2.6
Rows 2
Inlet (in) 1.34
Outlet (in) 1.34
Drain Plug Thread Size M12 x 1.5
DPI 13042
Applications 2005-2007 Chevrolet Cobalt Supercharged
2008-2010 Chevrolet Colbalt Turbocharged
Engine Codes LSJ
LNF
Chassis Codes GM Delta
Coolant Capacity 2.6
Mishimoto Radiator
Magnetic Drain Plug w/ Dowty Oil Seal
Mishimoto Lifetime Warranty

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.

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Performance Aluminum Radiator, fits Chevrolet Cobalt SS 2005-2010

Model
MMRAD-COB-05
Sale Price $359.95 Regular Price $396.00