Specifications

The A‑8929348 Oil Cooler Core Gasket by Mcbee‑Interstate Mcbee, sold through Wofford Truck Parts, is designed to seal the oil cooler core on Detroit Diesel Series 50/60 engines—specifically Series 60 inline‑6 models through model year 1991 and earlier. With an ultra-thin profile of approximately 0.025 lb, this gasket offers precise sealing and chemical resistance under high temperatures and pressures. Produced in ISO 9001:2015‑certified facilities in the USA, Interstate‑McBee offers a 2‑year unlimited mileage warranty on gasket components. Easy to install and cost-effective (typically under $5), it restores OEM-level tightness to the oil cooler core and is ideal for heavy-duty rebuilds and preventive maintenance.

Compatibility

Freightliner / Kenworth / Peterbilt / Volvo / Mack / Navistar PACCAR – Series 60 inline‑6 engines, model years late 1980s through 1991

Detroit Diesel marine generators and industrial units – Series 60 oil-cooled variants up to 1991


Alternative Part Numbers

  • OEM:
  • AFA‑D8929348
  • Detroit Diesel 8929348
  • Detroit Diesel 8929348
  • Interstate‑McBee A‑8929348

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