Check the listing for details. MERCRUISER 3.0 TUNE UP KIT OIL FILTER DELCO EST WIRES CAP ROTOR SPARK PLUGS 3.0L. Condition: New. Listed at 89.95 USD. MERCRUISER 3.0 L TUNE UP KIT 4 CYL. DELCO EST 1990-U MADE IN USA spark plug wires, replaces part # 816761Q14 Cap & Rotor Replaces part # 811635Q2 (cap will be either blue or black) 4 of NGK Spark Plugs Part # BPR6EFS 1 oil filter, replaces part number 35-866340Q03 (about 3.5 inches tall) FAST USPS SHIPPING, 2-3 day delivery in all 50 states and US Territories. We are a USA owned and operated companyMERCRUISER 3.0 L TUNE UP KIT 4 CYL. DELCO EST 1990-U MADE IN USA spark plug wires, replaces part # 816761Q14 Cap & Rotor Replaces part # 811635Q2 (cap will be either blue or black) 4 of NGK Spark Plugs Part # BPR6EFS 1 oil filter, replaces part number 35-866340Q03 (about 3.5 inches tall) FAST USPS SHIPPING, 2-3 day delivery in all 50 states and US Territories. We are a USA owned and operated company