Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12691857 Timing Tensioner is available in the market under the name GM Timing Chain Tensioner. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12691857 Timing Tensioner fits certain Chevrolet Colorado, Silverado 1500 models, as well as GMC Sierra 1500, Canyon. Additionally, it is compatible with Cadillac CT4 models.
The original GM component designated by manufacturer part number 12691857 maintains top performance when functioning as the Tensioner Assembly-Timing Chain unit. The component 12691857 is constructed from durable material and its dimensions span 2.9 x 2.7 x 2.0 inches while weighing 0.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Tensioner; Tensioner, Engine Timing. The part 12691857 has available replacement options listed under 12736204. 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.
A proper installation and regular maintenance of the GM 12691857 Timing Tensioner is essential for the timing system because this component faces critical risks if installation fails. The GM #J-44221 camshaft holding tool and similar options need to be applied while assembling equipment to properly position the camshafts. The first step requires removal of both the valve cover and engine front cover from cylinder number one starting at top dead center (TDC) while making sure the delphi mark on the exhaust camshaft faces the valve cover mounting surface. It is necessary to perform precise sensor removal of the intake and exhaust camshaft position sensors and timing chain tensioner while maintaining the camshaft position fixed to prevent complications. Regular maintenance for the GM part 12691857 guarantees peak operational performance together with extended operational life. Fresh bolts must replace camshaft sprocket bolts during assembly while the timing chain requires precise alignment with sprocket position markings. We at our website provide a wide array of genuine GM parts which include the 12691857 Timing Tensioner and every component has passed strict quality examinations to match original factory standards. Purchasing OEM GM parts will grant you both hassle-free installation along with manufacturer-backed warranty protection creating a comfortable experience.