The Alliant AP63486 PMD is a direct replacement for your 1994-2002 GM 6.5L Diesel. Alliant Power provides OEM quality, without the OEM price. Keeping Original Equipment Manufacturer (OEM) product as the preferred service part so vehicles and equipment continue to perform like new and provide you with greater satisfaction. 13-month unlimited mileage warranty. FEATURES: PMD Stock Replacement Replaces OE Part#: 40736