Honda - Genuine Honda K24 Timing Chain | 14401-R40-A01

Keep your Honda K-series engine’s valve timing precise with a Genuine Honda OEM 176-link timing chain, part #14401-R40-A01. This is the main engine timing chain responsible for keeping the crankshaft and camshafts synchronized, allowing the valves and pistons to operate at exactly the correct time. Honda parts catalogs identify 14401-R40-A01 as a genuine 176-link timing chain used in multiple Honda applications, including various Accord, CR-V, Element, Crosstour, and Civic Si models. Exact fitment should always be verified by VIN. 

Why replace it on a used or high-mileage engine? A timing chain is a critical internal engine component. Although chains are designed for long service life, mileage, oil-change history, engine wear, and previous maintenance all affect their condition. Over time, wear can contribute to chain elongation/stretch and excessive timing slack. The chain works together with the guides, tensioner, crankshaft sprocket, camshaft sprockets, and VTC system to maintain correct mechanical timing. Honda service information calls for inspecting the chain, guides, tensioner, and sprockets for excessive wear or damage when servicing the timing system. 

This makes a new timing chain especially worthwhile when installing a used engine with unknown maintenance history or rebuilding a high-mileage K-series engine. Replacing a questionable chain while the engine is already being serviced can provide greater confidence in the timing system and help avoid having to reopen the engine later because an old component was reused.

Incorrect or significantly worn timing components aren’t something to ignore. The camshafts and crankshaft must remain correctly synchronized, and incorrect mechanical timing can result in poor operation and, in severe cases, engine damage. 

Honda - OEM Genuine K24 Timing Chain

Vehicle Fitment

• 2013-2015 Acura ILX
• 2004-2014 Acura TSX
• 2003-2012 Honda Accord
• 2002-2014 Honda CR-V
• 2012-2015 Honda Civic
• 2003-2011 Honda Element

LOCATION: BIN A-89