38404 case:tube TUBE - front valve port to upper cylinder port, center section

ACDelco Gold 38404 Drive Belt Tensioner Assembly with Spring and Hydraulic Damper
ACDelco Designed to keep drive belt at proper tension || Some ACDelco Gold parts may have formerly appeared as ACDelco Professional || Premium aftermarket replacement part || Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

ADIGARAUTO 38404 Automatic Belt Tensioner w/Pully Compatible with 2002-2008 Mini Cooper R52/R53/R56 L6 1.6L Engine Code:W11B16A
ADIGARAUTO ✔️【Package Includes】- 1 x Automatic Belt Tensioner (Tensioner only) || ✔️【Feature】- Solid steel or aluminum construction for long-lasting durability || ✔️【OE Replacement】- Designed and manufactured to directly replace OE parts for proper fit and alignment. || ✔️【Warranty】- Each product has a 12-month warranty. We try to provide quality products and service to our customers. || ✔️【IMPORTANT NOTE】- Please check the description or use the year,make,model in the Amazon Fitment Filter System in the top left corner to confirm the compatibility.

Bapmic 11287509476 Serpentine Belt Tensioner with Pulley Kit Compatible with 1.6L R52 R53 Mini Cooper S 02-08
Bapmic Compatible with 2002 2003 2004 2005 2006 2007 2008 Mini Cooper || Replacement OEM ( Original Equipment Part) Number: 11288620210, 11287509476, 11 28 8 620 210, 11 28 7 509 476. Other Part Number: 38404, 49387, 46004 || Enhance Performanc.Easy Installation.High Reliability || Perfect Match for the Original Car.Please verify Fitment or Application || Aftermarket Product with Premium Quality. 1 Year Warranty