1987 GMC P3500 Air Pump

Part Number: 4141-05339288

Notes: Smog Air Pump -- Remanufactured

Features:

• Designed to render reliable performance
• Functions to increase the engines efficiency
• Manufactured from highly durable materials
• Features premium seals and carbon shoes to restrict leakage
• Easy to install and are maintenance free

Part Number: 4141-05339291

Notes: Smog Air Pump -- Remanufactured; Application requires two pumps. Pumps mounted on bottom would be "LOWER PUMP".; Lower Pump; with Federal Emissions

Part Number: 4141-05339293

Notes: Smog Air Pump -- Remanufactured; Application requires two pumps. Pumps mounted on bottom would be "LOWER PUMP".; Lower Pump; with Single Exhaust; with Federal Emissions; Pump Stamped KC

Part Number: 4141-05339292

Notes: Smog Air Pump -- Remanufactured; Application requires two pumps. Pumps mounted on top would be "UPPER PUMP".; Upper Pump; with Federal Emissions; Pump Stamped KB

Part Number: 4141-05339282

Notes: Smog Air Pump -- Remanufactured; Application requires two pumps. Pumps mounted on top would be "UPPER PUMP".; Upper Pump; with Single Exhaust; with Federal Emissions; Pump Stamped KK

Part Number: 4141-09003585

Notes: Smog Air Pump -- Remanufactured; with California Emissions; Pump Stamped JU

Part Number: 4141-05339288

Notes: Smog Air Pump -- Remanufactured; with California Emissions; Pump Stamped JW

Features:

• Designed to render reliable performance
• Functions to increase the engines efficiency
• Manufactured from highly durable materials
• Features premium seals and carbon shoes to restrict leakage
• Easy to install and are maintenance free