Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12472981 Ignition Lock Cylinder is available in the market under the name GM Ignition Lock Assembly, Ignition Lock Cylinder. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12472981 Ignition Lock Cylinder fits certain Chevrolet S10, Tahoe, Silverado 1500 models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade EXT and Oldsmobile Bravada models.
The original GM component designated by manufacturer part number 12472981 maintains top performance when functioning as the Cylinder Assembly, Ignition Lock unit. The component 12472981 is constructed from durable material and its dimensions span 3.9 x 2.6 x 2.2 inches while weighing 0.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Cylinder & Keys; Cylinder Kit, Ignition Switch. The part 12472981 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 12472981 Ignition Lock Cylinder functions as a sealed accumulator assembly that serves as a separator for processing both vapor and liquid refrigerant and oil extracted from the evaporator. The system component includes a desiccant to absorb moisture from outside infiltration which improves both efficiency and lifespan of the air conditioning equipment. Proper maintenance of the GM 12472981 demands precise oil management by draining and oil measurement during replacements and adding new supply to make up for desiccant absorption. The proper installation demands meticulous work because the clamp bolt needs to be tightened to 88 in-lbs (10 Nm) while the new O-rings should be lubricated with refrigerant oil when joining the low-pressure lines. Our website delivers a complete collection of OEM GM specific components that consists of the part 12472981 Ignition Lock Cylinder which meet all GM's factory testing parameters. An installation process without trouble is guaranteed through manufacturer's warranty which supports optimal system performance and peak effectiveness.