Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 20879991 Expansion Valve is available in the market under the name GM A/C Expansion Valve. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 20879991 Expansion Valve fits certain Chevrolet Colorado, Equinox models, as well as GMC Canyon, Terrain models.
The original GM component designated by manufacturer part number 20879991 maintains top performance when functioning as the Valve Kit, Air Conditioner Expansion Refrigerant; A/C Expansion Valve unit. The component 20879991 is constructed from durable material and its dimensions span 4.2 x 4.3 x 2.1 inches while weighing 0.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Valve Kit, A/C Expansion Refrigerant. The part 20879991 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 20879991 Expansion Valve acts as the expansion valve which connects refrigerant lines at the firewall inside the metal block of the air conditioning system. The GM component needs proper maintenance because it affects the performance and operational efficiency of air conditioning systems. The replacement of seals at proper times and standard inspection procedures will stop leaks while keeping the system intact. The GM part service process begins with draining the system and then removing refrigerant lines properly before disconnecting the block/expansion valve by removing its securing bolts. The replacement process should start from uninstalling connections correctly while using new seals on refrigerant lines. Reliable system operation demands the complete evacuation process along with recharging and leak testing of the system. When selecting genuine GM parts including the 20879991 customers can ensure a simple installation process because these components follow factory guidelines. Our web store provides a complete range of original equipment manufacturer GM elements where customers can find the 20879991 Expansion Valve at budget-friendly rates combined with quick shipment along with manufacturer-backed warranties for each piece.