It's common sense that proper maintenance will prolong the life of every system in your vehicle. Refer to the vehicle manufacturer's maintenance schedule and inspect or replace these components accordingly. Doing so will optimize fuel mileage, performance, and may extend the life of individual components.
Air Filter
It's important to make sure that your air cleaner is clean at all times. The cleaner filters outside air before it enters your engine. Dirty air filters will constrict the air flow, and reduce your overall horsepower and gas mileage. You should replace
Air Filter, 650i Conv.
13-71-7-521-023-M67
Air Filter, 650i Conv. Brand: Mahle Filter [More Info]
The automatic transmission filter is used to filter out impurities in the automatic transmission fluid.
24-11-7-571-227-M103
Transmission Filter Kit Automatic Transmission GA6HP26Z (ZF 6HP-26Z) Contains: (1) Oil Pan with Filter (1) Oil Pan Gasket (1) O-Ring (1) Screw Plug, 650i Conv. Brand: ZF [More Info]
$134.25
Belt
Belt
This belt is used to drive the various components off the crankshaft. It's recommended that you check the vehicle specifications and replace this belt when needed.
11-28-7-520-177-M21
Belt A/C Compressor 4K X 824, 650i Conv. Brand: Contitech [More Info]
$9.75
11-28-7-539-831-M21
Belt Alternator, Water Pump and Power Steering 6K X 1548, 650i Conv. Brand: Contitech [More Info]
$18.50
Drive Belt Idler Pulley
11-28-7-549-557-M40
Deflection Pulley for Water Pump/Alternator Belt (Center Mounting), 650i Conv. Brand: INA [More Info]
