Nissens 91254 Engine Oil Cooler

Nissens 91254 Engine Oil Cooler Overview

The Nissens 91254 engine oil cooler is an aluminum thermal component built for select Volvo applications. It supports stable oil temperature control in vehicles such as the Volvo S90, XC40, S60, V60, XC60, S80, and XC70 with China-built part coverage.

Engine oil cooler, Nissens part number 91254, is engineered with compact core dimensions and aluminum construction for efficient heat transfer in the lubrication system.

Key Features

• Aluminum construction for effective thermal transfer
• Core height: 2.9100
• Core width: 2.1300
• Core length: 7.05
• Direct-fit style replacement for listed Volvo applications
• Cross-reference part numbers include 31358936 and 31465104

Detailed Description

Nissens 91254 is an engine oil cooler developed for thermal management in compatible Volvo platforms. It is listed for 2015-2021 Volvo models, including the S90, XC40, S60, S60 Cross Country, V60, V60 Cross Country, XC60, S80, and XC70, with notes indicating China-built part coverage where specified. The aluminum core is sized for efficient heat exchange while maintaining a compact footprint within the cooling system. If you are sourcing a Volvo S60 engine oil cooler or a Volvo XC60 oil cooler replacement, this part number provides a focused match for the listed applications.

Nissens is known for manufacturing thermal and engine efficiency components for the aftermarket, and this part reflects that focus with application-specific coverage and OE-style replacement intent. Part number 91254 is also referenced by 31465747 for the same application.

Common Issues This Part Can Address

• Oil temperature running higher than expected
• Reduced heat dissipation in the lubrication circuit
• Oil cooler leakage at the cooling assembly
• Cooling-system service needs on listed Volvo models
• Replacement of a worn or damaged engine oil cooler

Installation Notes and Tips

Verify the vehicle’s model year, engine configuration, and China-built part note before ordering. Compare the original cooler’s dimensions and reference numbers to confirm match-up with Nissens 91254. Inspect related oil and cooling lines, seals, and mounting surfaces during service to help ensure a proper installation on Volvo S90, XC40, S60, V60, XC60, S80, or XC70 applications.

Quality Assurance

Nissens develops thermal management components for the aftermarket with a focus on consistent manufacturing quality and application coverage. This engine oil cooler is built to meet the requirements of the listed Volvo fitments and cross-reference numbers.