Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84420151 Upper Shaft is available in the market under the name GM Steering Shaft. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84420151 Upper Shaft fits certain Chevrolet Tahoe, Silverado 2500 HD, Silverado 3500 HD models, as well as GMC Yukon, Sierra 2500 HD, Sierra 3500 HD. Additionally, it is compatible with Cadillac Escalade models.
The original GM component designated by manufacturer part number 84420151 maintains top performance when functioning as the Shaft, Steering Column Intermediate; Steering Shaft unit at its Upper. The component 84420151 is constructed from durable material and its dimensions span 19.1 x 4.0 x 4.0 inches while weighing 3.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Intermed Shaft. The part 84420151 has available replacement options listed under 85104191. 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 84420151 Upper Shaft performs an essential role as a sealed accumulator assembly which functions as both a vapor-liquid separator and processes vapor reflux and liquid refrigerant and oil from the evaporator. The desiccant contained within the system element works to absorb moisture that enters the system to improve both air conditioning efficiency and system longevity. A key requirement for GM part 84420151 maintenance involves proper oil management through oil draining followed by measurement combined with new oil addition since the desiccant within the component absorbs oil. To perform a successful installation one must tightly secure the clamp bolt to 88 in-lbs (10 Nm) while making specific connections between low-pressure lines using O-rings treated with refrigerant oil. Those looking for genuine factory components can find all required GM OEM parts including GM part 84420151 Upper Shaft through our website which features hard-tested products that meet GM's production quality standards. The manufacturer's warranty combines with seamless installation quality to result in optimal performance which is guaranteed by this process.