Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 12073940 Cable Set is also referred to as GM Spark Plug Wires. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Chevrolet C3500, G30, K3500. GMC C3500, K3500, G3500.
The genuine GM produces this Cable Set 12073940 which is a premium quality ignition system part designed for exceptional performance. This engine component dimensions are 9.5 x 6.2 x 4.0 inches with an 2.30 Pounds which establishes its compact dimensions for vital engine operation. Through the spark plug wire electricity travels from the ignition coil to spark plugs for igniting fuel-air mixture inside engine cylinders. The wires have insulation made for heat tolerance and possess metal terminals that ensure reliable connections vital for engine function preservation. As a feature of contemporary design engineers employ advanced technologies to maximize interference reduction and use brass terminals in high-quality wires which minimize corrosion. The difference between older engine designs and modern engines becomes clear through the coil wire that older engines use while modern engines use coil packs or individual ignition coils located directly on spark plugs. Engine life duration along with operational effectiveness depends directly on proper wire maintenance and positioning practices. Customers benefit from GM's factory warranty which supports the durability and functional capability of this GM part as an excellent solution for their vehicle needs. Additional information about shipping and returns policies can be found on our Shipping Policy together with our Return Policy.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.