Contains: (4) Connection Gasket. Starting with Engine ID Number 57879029.

EGR Cooler - Mopar (68048988AA)

The EGR Cooler - Mopar (68048988AA) is a Genuine OEM emissions and engine management component designed to cool recirculated exhaust gases before they are reintroduced into the engine on compatible Mopar vehicles. As part of the exhaust gas recirculation system, this cooler helps reduce combustion temperatures, support emissions control performance, and maintain proper operation of the engine’s emissions strategy.

Manufactured by Mopar, the official parts division for Chrysler, Dodge, Jeep, and Ram vehicles, this EGR cooler is built to match the original factory-installed unit in fit, flow characteristics, and thermal performance. Its OEM design helps ensure proper integration with the vehicle’s emissions plumbing, coolant passages, and related EGR system components, supporting reliable and factory-correct operation.

The EGR cooler works by transferring heat away from the exhaust gases before they enter the intake path. Lowering the temperature of the recirculated gases helps improve emissions system effectiveness and supports the controlled operation of the EGR system under varying engine loads. Because it operates in both the exhaust and cooling system environment, this component must withstand heat, pressure, soot, and coolant exposure over time.

Over time, EGR coolers can become restricted, leaking, internally contaminated, cracked, or heat-damaged, which may lead to emissions-related fault codes, coolant loss, reduced engine efficiency, or drivability concerns. In some cases, a failing cooler can also affect EGR flow consistency and system reliability. Replacing the original with the Mopar 68048988AA helps restore proper EGR system performance and emissions control function.

For professional technicians, using a genuine Mopar EGR cooler helps ensure compatibility with factory cooling and emissions system design. For DIY vehicle owners with advanced repair experience, this OEM component offers a more dependable and application-correct solution than many aftermarket alternatives that may not match the original flow or fitment characteristics.

Key Features and Benefits

• Genuine Mopar OEM EGR cooler for exhaust gas temperature reduction and emissions control

• Helps cool recirculated exhaust gases before they re-enter the engine

• Supports proper EGR system function and controlled combustion conditions

• Designed to match factory coolant flow, exhaust routing, and mounting requirements

• Ideal replacement for leaking, restricted, cracked, or failed original EGR coolers

• Helps restore dependable emissions system performance and engine efficiency

If you are repairing an emissions system issue or replacing a damaged exhaust gas recirculation component, the EGR Cooler - Mopar (68048988AA) provides the OEM-quality fit, thermal performance, and reliability trusted by professional technicians and experienced DIY vehicle owners.

Contains: (4) Connection Gasket. Starting with Engine ID Number 57879029.

EGR Cooler - Mopar (68048988AA)

The EGR Cooler - Mopar (68048988AA) is a Genuine OEM emissions and engine management component designed to cool recirculated exhaust gases before they are reintroduced into the engine on compatible Mopar vehicles. As part of the exhaust gas recirculation system, this cooler helps reduce combustion temperatures, support emissions control performance, and maintain proper operation of the engine’s emissions strategy.

Manufactured by Mopar, the official parts division for Chrysler, Dodge, Jeep, and Ram vehicles, this EGR cooler is built to match the original factory-installed unit in fit, flow characteristics, and thermal performance. Its OEM design helps ensure proper integration with the vehicle’s emissions plumbing, coolant passages, and related EGR system components, supporting reliable and factory-correct operation.

The EGR cooler works by transferring heat away from the exhaust gases before they enter the intake path. Lowering the temperature of the recirculated gases helps improve emissions system effectiveness and supports the controlled operation of the EGR system under varying engine loads. Because it operates in both the exhaust and cooling system environment, this component must withstand heat, pressure, soot, and coolant exposure over time.

Over time, EGR coolers can become restricted, leaking, internally contaminated, cracked, or heat-damaged, which may lead to emissions-related fault codes, coolant loss, reduced engine efficiency, or drivability concerns. In some cases, a failing cooler can also affect EGR flow consistency and system reliability. Replacing the original with the Mopar 68048988AA helps restore proper EGR system performance and emissions control function.

For professional technicians, using a genuine Mopar EGR cooler helps ensure compatibility with factory cooling and emissions system design. For DIY vehicle owners with advanced repair experience, this OEM component offers a more dependable and application-correct solution than many aftermarket alternatives that may not match the original flow or fitment characteristics.

Key Features and Benefits

• Genuine Mopar OEM EGR cooler for exhaust gas temperature reduction and emissions control

• Helps cool recirculated exhaust gases before they re-enter the engine

• Supports proper EGR system function and controlled combustion conditions

• Designed to match factory coolant flow, exhaust routing, and mounting requirements

• Ideal replacement for leaking, restricted, cracked, or failed original EGR coolers

• Helps restore dependable emissions system performance and engine efficiency

If you are repairing an emissions system issue or replacing a damaged exhaust gas recirculation component, the EGR Cooler - Mopar (68048988AA) provides the OEM-quality fit, thermal performance, and reliability trusted by professional technicians and experienced DIY vehicle owners.