SKP SK420112 Engine Timing Chain Tensioner

Engine Timing Chain Tensioner Overview

The SKP SK420112 engine timing chain tensioner is a direct-fit replacement for select Toyota, Scion, and Lexus applications. It is used in timing chain systems where consistent chain tension is needed for proper valve timing and quiet operation.

Key Features

• Direct replacement timing chain tensioner for engine valve train service.
• Fits a wide range of Toyota, Scion, and Lexus models with confirmed application data.
• Cross-references Monroe Shocks & Struts part numbers 13540-0H010 and 1354028010 for the same application.
• SKP part number SK420112 for cataloging and fitment lookup.

Detailed Description

SKP SK420112 is an engine timing chain tensioner built for vehicles that rely on a chain-driven valve train. Confirmed fitment includes Fits 2009-2013 Toyota Corolla, N/A; Fits 2009-2013 Toyota Matrix, N/A; Fits 2002-2011 Toyota Camry, N/A; Fits 2010 Lexus HS250h, N/A; Fits 2005-2010 Scion tC, N/A; Fits 2008-2010 Scion xB, N/A; Fits 2001-2008 Toyota RAV4, N/A; Fits 2002-2008 Toyota Solara, N/A; and Fits 2001-2007 Toyota Highlander, N/A. If you are replacing a worn timing chain tensioner on a Toyota Camry, Toyota Corolla, or Scion tC, this part number SK420112 provides a cataloged replacement path for the listed applications.

Common Reasons for Replacement

• Timing chain noise from a worn or weak tensioner.
• Inconsistent chain tension affecting valve timing stability.
• Service replacement during timing system repair.
• Restoring proper chain control in high-mileage engines.

Installation Notes and Tips

Verify engine application by year, make, and model before ordering. Timing system service should be performed with the engine properly set at timing marks and inspected for related wear items. Confirm the replacement matches the original part number SK420112 or the listed cross-reference numbers before installation.

Quality Assurance

SKP cataloged replacement parts are built for application-specific fitment and OE-style service use. This part cross-references Monroe Shocks & Struts (e.g., 13540-0H010, 1354028010) for the same application.