1、Fitment: Oil pump chain tensioner rail kit is replacement for ACURA TSX RSX and replacement for ACCORD CIVIC CR‑V ELEMENT. 2、OEM Numbers: Reference part numbers are 13441 PCX 004, 13441 PCX 000 (chain); 13450 PNA 004 (Tensioner); 13460 PNC 004, 13460 PCX 004 (Rail). 3、Ensure The Normal Lubrication of Engine: Oil pump chain kit can provide the lubricating oil required by the engine to ensure the normal lubrication of all parts, thereby ensuring the normal operation of the engine. 4、Extend Engine Life: The normal use of the oil pump chain kit can ensure the oil pressure required by the engine, thereby protecting all parts of the engine from wear and damage, and prolonging the service life. 5、Improve Vehicle Safety: Oil pump chain kit can improve the safety and reliability of the entire engine system and avoid engine damage and vehicle accidents caused by oil system failure. Item Type: Oil Pump Chain Kit Material: ABS+ metal OEM: 13441 PCX 004, 13441 PCX 000 (chain) 13450 PNA 004 (Tensioner) 13460 PNC 004, 13460 PCX 004 (Rail) Fitment: Replacement for ACURA TSX 2004-2008 2.4L L4 Replacement for ACURA RSX 2002-2006 2.0L L4 Replacement for ACCORD 2003-2007 2.4L L4 not for 3.0L V6 Replacement for CIVIC 2002-2011 only for 2.0L L4 Replacement for CR-V 2002-20092.4L L4 Replacement for ELEMENT 2003-2011 2.4L L4 1 x Chain 1 x Tensioner 1 x Rail <div><div>1. Please double check the part number of your item, matching information is for reference only.</div><div>2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!</div></div>3. When the engine oil pump chain kit is loose, damaged or broken, it needs to be replaced in time to avoid greater engine problems. It is recommended to choose a standard oil pump chain kit that matches the model when replacing, and ensure that the replacement work is carried out by a professional technician.