Nissens 91182 Engine Oil Cooler

Nissens 91182 Engine Oil Cooler Overview

Nissens 91182 is an aluminum engine oil cooler built for thermal control in the lubrication system. It is listed for 2005-2007 Chevrolet Cobalt with housing, making it a direct-fit option for owners searching for a Chevrolet Cobalt engine oil cooler, Nissens 91182, or an OE-style replacement for this application.

Key Features

• Aluminum construction for efficient heat transfer and corrosion resistance
• Core dimensions: 2.91 in. height, 4.41 in. width, 8.94 in. length
• Includes 1 O-ring for the specified application
• Fits 2005-2007 Chevrolet Cobalt, with housing
• Part number 91182 for easy identification and catalog matching

Detailed Description

This Nissens engine oil cooler is engineered as a thermal management component for the lubrication circuit, helping regulate oil temperature under normal driving and higher-load conditions. The aluminum core supports heat dissipation while keeping the unit compact enough for the listed Chevrolet Cobalt fitment. Nissens 91182 is cataloged for 2005-2007 Chevrolet Cobalt models with housing, and it cross-references OE-style part numbers 12786259 and 12786260 for the same application.

What It Helps Address

• Excessive engine oil temperature
• Oil breakdown caused by heat
• Reduced lubrication performance from overheated oil
• Thermal stress in the engine oil circuit
• Replacement needs for a leaking or damaged oil cooler assembly

Installation Notes and Tips

Verify the vehicle is a 2005-2007 Chevrolet Cobalt with housing before ordering. Match the cooler dimensions and O-ring interface to the original unit, and inspect the mounting area, seals, and oil passages for contamination or damage during service. Proper cleaning of the mating surfaces helps support a secure seal and reliable operation.

Quality Assurance

Nissens develops thermal and engine efficiency components to high manufacturing standards, and this oil cooler reflects the brand’s focus on consistent aftermarket fit and function. Part number 91182 is identified for straightforward catalog lookup and application matching.