2002 BMW 525i Tune-Up Parts
158 parts verified to fit your 2002 BMW 525i for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(18)primary
Beck Arnley
AIR FILTER
$17.36
Spectre
Spectre 04-06 BMW X3 2.5L L6 F/I Replacement Air Filter
$31.99
Dorman
Engine Air Intake Hose
$27.97
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 3-Ser 92-07 L6
$91.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS BMW 3-Ser 92-07 L6
$97.00
WIX
WIX Air Filter Panel
$21.14
K&N
K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height
$78.99
Bosch
Activated Charcoal Cabin Air Filter
$31.13
Fuel Injectors
(25)companion
Vemo
Fuel Pump
$146.36
Standard Motor Products
Fuel Injector - MFI - New
$132.23
Standard Motor Products
Carburetor Kit
$25.83
Standard Motor Products
FUEL VAPOR LEAK DETECTION PUMP
$111.76
Hitachi
Fuel Pump
$128.60
Standard Motor Products
Fuel Pressure Regulator
$90.90
Dorman
Fuel Vapor Leak Detection Pump
$123.59
Delphi
Fuel Injection Pressure Regulator
$87.82
Fluids & Additives
(115)consumable
Dorman
Oil Drain Plug Standard M12-1.50, Head Size 17mm
$2.90
LIQUI MOLY
LIQUI MOLY 5L Special Tec LL Motor Oil SAE 5W30
$210.21
Vaico
Hose, crankcase breather
$12.49
aFe
aFe Pro GUARD D2 Oil Filter 96-06 BMW Gas Cars L6 (4 Pack)
$60.13
LIQUI MOLY
LIQUI MOLY 1L Fully Synthetic Hypoid Gear Oil (GL5) LS SAE 75W140
$204.10
LIQUI MOLY
LIQUI MOLY 20L Top Tec ATF 1200
$204.34
Vaico
Seal, oil drain plug
$0.50
Liqui Moly
Liqui-Moly Synthoil Energy 0W-40 Motor Oil - Size:5 liter
$73.95
Tune-Up for Other BMW 525i Years
Other Jobs for Your 2002 BMW 525i
Frequently Asked Questions
What parts do I need for a tune-up on my 2002 BMW 525i?
A complete tune-up on the 2002 BMW 525i typically requires air filters, fuel injectors, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 2002 BMW 525i?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 2002 BMW 525i?
Yes, all parts on this page are verified to fit the 2002 BMW 525i using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 2002 BMW 525i?
We carry tune-up parts from trusted brands including Beck Arnley, Spectre, Dorman, aFe, and WIX. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2002 BMW 525i?
The cost of a tune-up for the 2002 BMW 525i depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.