Duramax 2001-2004 CP3 Injection Pump (LOCKED UP) View cart “Duramax LML LGH 2011-2018 CP4 Pump” has been added to your cart. $25.00 Must have FCA or $25 Deduct 2001 – 2004.5 Duramax LB7: 0 445 020 005 0 445 020 017 0 986 437 303 GM 97208073 GM 97720662 Duramax 2001-2004 CP3 Injection Pump (LOCKED UP) quantity Sell us this item Category: Pumps Related products Ford 7.3L Powerstroke Oil Pump 1994-1999 $135.00 Sell us this item Ford Stanadyne 7.3L Injection DB2 Pump $25.00 Sell us this item Duramax LML LGH 2011-2018 CP4 Pump $4.00 Sell us this item Caterpillar C7 High Pressure Oil Pump $175.00 Sell us this item