6.5L Detroit Oil Cooler Kit 1992-2002

Overview

This is an engine oil cooler / oil-cooler service kit for the Chevrolet, GMC 6.5L Detroit diesel (1992-2002). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6.5L Detroit repair or service. Every order ships fast and is backed by our support team.

What It Does & How It Helps

The oil cooler is a heat exchanger that sheds heat from the engine oil into the coolant. On the 6.0L Power Stroke it is a known weak point: its narrow passages plug with casting sand and coolant scale, oil temperature climbs, the gap between oil (EOT) and coolant (ECT) temperature grows, and the EGR cooler downstream soon fails too. A new oil cooler — or a full cooler kit with gaskets and O-rings — restores proper oil cooling and protects everything downstream, making it one of the most valuable services you can do on these trucks.

Fitment

Fits Chevrolet, GMC trucks equipped with the 6.5L Detroit diesel engine, 1992-2002. Please confirm your engine and year before ordering to ensure correct fitment.

Specifications

• OEM Part Number: 23522416
• Interchange / Cross-Reference: 641270, 52458196, 23522416 Oil Cooler Fit for Detroit Diesel Engine Series 50 60 12.7L
• Engine: 6.5L Detroit
• Year Range: 1992-2002

Quality & Service

Fast shipping on in-stock orders. Free shipping on orders over $70 to the lower 48 states. Backed by Core Diesel Parts — your source for 6.5L Detroit diesel parts.