Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 22990981 Fuel Pump Controller is available in the market under the name GM Fuel Pump Driver Module. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 22990981 Fuel Pump Controller fits certain Chevrolet Silverado 2500 HD, Silverado 3500 HD models, as well as GMC Sierra 2500 HD, Sierra 3500 HD models.
The original GM component designated by manufacturer part number 22990981 maintains top performance when functioning as the Module Assembly-Fuel Pump Power Control; Fuel Pump Driver Module unit. The component 22990981 is constructed from durable material and its dimensions span 4.2 x 4.2 x 4.2 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Module, Fuel Pump. The part 22990981 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 22990981 Fuel Pump Controller functions as an important sealed accumulator assembly which separates liquid and vapor by processing vapor from the evaporator and both refrigerant liquids and refrigerant oil. The essential desiccant contained in this part absorbs system intruding moisture thus extending air conditioning system durability and operational performance. The maintenance process for the GM part 22990981 demands proper oil management through both draining and oil measurement during replacement and new oil distribution to replace absorbed materials by the desiccant. The installation requires with two essential steps: first tighten the clamp bolt to 88 in-lbs or 10 Nm and second connect the low-pressure lines properly with new O-rings that received refrigerant oil lubrication. People who require authentic original equipment manufacturer components can browse ChevyPartsGiant.com for its thorough selection of tested GM parts which includes the 22990981 Fuel Pump Controller and meets GM factory guidelines. The system installation becomes trouble-free and operates at peak performance while the manufacturer's warranty provides reliability for the entire system.