Fit for Caterpillar models: 3406, 3406B, 3406C, 980G, 980F, D8R, D8N, 826C, D400E. (Attention: This kit will not work on 3406E engines). These fuel lines are made of the best iron materials, equipping with specially designed high-pressure steel fittings and adapters for leak-free connections. All fuel lines are tested and can work together as a component to ensure proper fit.
» Read morePerfect Compatibility? Fit for Caterpillar models: 3406, 3406B, 3406C, 980G, 980F, D8R, D8N, 826C, D400E. (Attention: This kit will not work on 3406E engines) 2. Superior Material? These fuel lines are made of the best iron materials, equipping with specially designed high-pressure steel fittings and adapters for leak-free connections. Thoughtful Service? All fuel lines are tested and can work together
» Read more1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). Great Compatibility? Perfectly compatible with Caterpillar 3406, 3406B, 3406C, 980G, 980F, D8R, D8N, 826C, D400E. Note: This kit does not fit for 3406E engines.
» Read more1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). Part Type : Injection Line. 1 qty – #2 Fuel Line (OE # 7C3422, 4P9662, 1917942, 4P3922). 1 qty – #3 Fuel Line (OE # 7C3423, 4P9663, 1917943, 4P3923).
» Read more1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). 1 qty – #2 Fuel Line (OE # 7C3422, 4P9662, 1917942, 4P3922).
» Read more1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). Pistons & Rings Kit. 1 qty – #4 Fuel Line (OE # 7C3424, 4P9664, 1917944, 4P3924). 1 qty – #5 Fuel Line (OE # 7C3425, 4P9665, 1917945, 4P3925).
» Read more1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). Part Type : Injection Line. 1 qty – #2 Fuel Line (OE # 7C3422, 4P9662, 1917942, 4P3922). 1 qty – #4 Fuel Line (OE # 7C3424, 4P9664, 1917944, 4P3924).
» Read morePistons & Rings Kit. Type : Fuel Injector Installation Kit. 1 qty – #4 Fuel Line (OE # 7C3424, 4P9664, 1917944, 4P3924). 1 qty – #5 Fuel Line (OE # 7C3425, 4P9665, 1917945, 4P3925).
» Read morePerfect Compatibility: This item fits a wide range of Caterpillar engines. Fit for Caterpillar models: 3406, 3406B, 3406C, 980G, 980F, D8R, D8N, 826C, D350E, D400E. (Attention: This kit will not work on 3406E engines). Superior Material: These fuel lines are made of the best iron materials, cold-drawn seamless carbon steel tubing, increases wall strength to safely withstand pressures 20% higher
» Read moreFuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). Fuel Line (OE # 7C3422, 4P9662, 1917942, 4P3922). 1 qty – #1 Fuel Line (OE # 7C3421, 4P9661, 1917941, 4P3921). 1 qty – #2 Fuel Line (OE # 7C3422, 4P9662, 1917942, 4P3922).
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