Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 20809974 Mirror Assembly, Black, Rear Passenger Side is available in the market under the name GM Side View Mirrors. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 20809974 Mirror Assembly, Black, Rear Passenger Side fits certain Chevrolet Silverado 3500 HD models, as well as GMC Sierra 3500 HD models.
The original GM component designated by manufacturer part number 20809974 maintains top performance when functioning as the Mirror Assembly-Outside Rear View *Black unit at its Rear Passenger Side. The component 20809974 is constructed from durable material and its dimensions span 21.3 x 18.7 x 11.0 inches while weighing 3.90 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Mirror, (De2) Rear View Mirror - Outside; Mirror. The part 20809974 has available replacement options 25775936. 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 20809974 Mirror Assembly, Black, Rear Passenger Side functions indispensably through its sealed accumulator design that separates liquid and vapor while processing vapor mist and liquid along with oil from the evaporator. The component contains a desiccant that plays an essential part in moisture absorption inside the system which results in extended air conditioning system performance and durability. Regular maintenance of the GM part 20809974 needs appropriate oil management processes which include measuring the displaced oil during replacement and adding fresh oil to offset oil absorption by the desiccant. Proper installation demands the clamp bolt to reach 88 in-lbs (10 Nm) tightening and correct attachment of the low-pressure lines with new O-rings using refrigerant oil for lubrication. On ChevyPartsGiant.com customers who look for genuine OEM GM parts can access a large selection of tested components which includes the 20809974 alongside Mirror Assembly, Black, Rear Passenger Side since all parts conform to GM's factory standards. The installation process will run smoothly and performance will reach its maximum potential because of the manufacturer warranty that accompanies these components.