Free Shipping on All Orders — Plus Local Delivery & Pick-Up Options!
Insert HTML here
2003 BMW Z4 Parts
We have 43 BOXI parts in stock for the BMW Z4 (2003-2019): 4 ignition coils, 4 lift supports, 3 ABS speed sensor wire harnesses and parts in 18 more categories. Our fitment data covers the 3.0i, 2.5i, 3.0Si, Roadster 3.0si and 24 more submodels. Please verify fitment with your exact year, submodel and engine in the vehicle search, or check the fitment table on each product page, before you order. Doing the job yourself? Read our guide: Engine Misfire? Check the Coil and Plug First.
Parts available for 2003 BMW Z4
Showing 23 in-stock parts for the 2003 BMW Z4. Verify fitment by submodel and engine on each product page. Show all years
Ignition Coil (4)
DIY guide: Engine Misfire? Check the Coil and Plug First
-
BOXI Ignition Coil Pack Set of 6 Compatible for BMW 325i 335i 525i 550i 650i X3 M5 X5 X6 & More Replaces# 0221504470 12137562744 221504470 12137594937 12138657273 12138616153 12137571643$68.22SKU BX04000018-6Fits 2003-2016 BMW Z4 -
BOXI Ignition Coil for BMW, Replaces OE# 0221504470 00044 Fits for BMW 325i 335i 328i 525i 530i 330i 650i X3 X5 M3 M5 M6 Z3 Z4 Mini - 1pc set | 12138616153 5C1695 C1638 GN10328$12.99SKU BX04000034-1Fits 2003-2016 BMW Z4 -
BOXI 6pcs Ignition Coils for BMW 320i 325Ci 325xi 330i 330Ci 330xi 525i 530i 745i 745Li 750i 750Li M3 X3 X5 Z3 Z5 E46 E60 E83 E85 2001-2008| 12131712219 12137551049 12137562744 12137594937 12138647689$61.23SKU BX04000039-6Fits 2003-2008 BMW Z4 -
BOXI Ignition Coil Fits for BMW 325i 325Ci 328i 330Ci 335i 525i 528i 530i 535i 545i X3 X5 M5 M6 Z4 / for Mini Cooper Clubman & Countryman 2006-2013 | Replace # 12137562744 12137594937 5C1695 UF592$12.59SKU BX04000071-1Fits 2003-2016 BMW Z4
Lift Support (2)
DIY guide: Hood or Trunk Won't Stay Up? Replace the Lift Supports
-
BOXI Qty(2) Front Hood Lift Supports Gas Struts Shocks Gas Springs Fit for BMW Z4 2003 2004 2005 2006 2007 2008 2009 2010 Convertible 2-Door / 6258 SG202009 51237016178 3B-1035VA$24.16SKU BXC300002015-2Fits 2003-2008 BMW Z4 -
Qty(2) BOXI Trunk Lift Support Strut Shock for BMW Z4 2003 2004 2005 2006 2007 2008 2009 Convertible 2-Door Trunk | Replaces 51247016186$22.99SKU BXC300002040-2Fits 2003-2008 BMW Z4
ABS Speed Sensor Wire Harness (3)
DIY guide: ABS and Traction Control Lights On? Check the Wheel Speed Sensor
-
BOXI Front Left Driver Side ABS Wheel Speed Sensor Fit for BMW 320i 2001-2004 / 325Ci/330Ci 2001-2006 / 325i 2002-2005 / 330i 2001-2005/ M3 2003-2006/ Z4 2003-2008 | ALS464 34526752681 5S10510$12.58SKU BX02800129-1Fits 2003-2008 BMW Z4 -
BOXI Front Right Passenger Side ABS Wheel Speed Sensor Fit for BMW E46 320I 323I 325CI 325I 330CI 330I M3 E85 Z4 Z8 2000 2001 2002 2003 2004 2005 2006 2007 2008 | 34526752682 SS20042$22.29SKU BX02800155-1Fits 2003-2008 BMW Z4 -
BOXI Front and Rear ABS Wheel Speed Sensor Compatible for BMW Z4 2003-2008 / for BMW M3 2002-2006 / for BMW 330Ci 325Ci 325i 330i 2001-2006 | Replace# 34526752681 34526752682$45.97SKU BX08000003-4Fits 2003-2008 BMW Z4
Coolant Pipe (3)
-
BOXI Upper Heater Water Hose Coolant Pipe w/O-Rings Fits for BMW E36 E39 E46 E85 323i 328i 1999-2000/325Ci 330Ci 2001-2006/325i 330i 2001-2005/525i 530i 2001-2003/Z3 1999-2002 Z4 2003-2005/11537502525$31.97SKU BX04500001-1Fits 2003-2005 BMW Z4 -
BOXI Heater Inlet Coolant Pipe with O-Rings Replacement for BMW E36 E38 E39 E46 E83 E85 320Ci 323Ci 328Ci 330Ci 330xi 520i Z3 Z4 1999-2006 | Replaces 11531705210$25.80SKU BX04500002-1Fits 2003-2005 BMW Z4 -
BOXI Set of 2 Engine Heater Inlet Pipe and Water Coolant Pipe for BMW 325i 330i 2001-2005 325Ci 330Ci 2001-2006 525i 530i 2001-2003 Z3 1999-2002 Z4 2003-2005 (w/O-Rings) / 11531705210 11537502525$45.04SKU BX04500003-2Fits 2003-2005 BMW Z4
Intake Manifold Runner Control Valve (1)
-
BOXI Air Intake Manifold Flap Adjuster Unit Runner Control Valve Compatible for BMW E53 X5 E46 E60 E83 E85 325i 325Ci M56 / 330i 530i Z3 Z4 X3 M54 2001-2006 | Replaces 11617544805 911-900$73.43SKU BX05000001-1Fits 2003-2006 BMW Z4
Thermostat Housing (1)
DIY guide: Full Coolant Tank and a Pegged Temp Gauge? Check the Thermostat Housing
-
BOXI Thermostat Housing Kit Assembly with Sensor Gasket for BMW E46 E39 X5 X3 Z3 Z4 325i 330i 525i 530i 11531437040$27.01SKU BX00500007-1Fits 2003-2005 BMW Z4
Water Pump (1)
-
BOXI Water Pump Assembly with Gasket for 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 for B-M-W E34 E36 E46 E39 E60 E61 E83 E85 2.0L 2.5L 3.0L 252-284 12494033$22.59SKU BX03600004-1Fits 2003-2005 BMW Z4
Drive Belt Tensioner (2)
DIY guide: Squealing Under the Hood? Bad Belt or Worn Tensioner
-
BOXI Belt Tensioner Assembly for BMW 323i 1998-2000/ 325i 325Ci 325Xi 330Xi 525i 530i 2001-2005/ 328i 1996-2000/ 323Ci 328Ci 2000/ 325i 525i 1991-1995/ X3 2004-2006/ X5 2001-2006/ Z3 1997-2002 | 89133$27.16SKU BX03900033-1Fits 2003-2005 BMW Z4 -
BOXI Accessory Drive Belt Idler Pulley Fits for BMW E36 E46 325 330 E39 528 530 E53 X5 Z3 Z4 E34 1991-2008 | OE# 11287841228 11281748130 11281738605 11281738061 11281726181 38069 419-650$13.89SKU BX03900045-1Fits 2003-2008 BMW Z4
PCV Oil Separator Valve (1)
-
BOXI Set of 5 Crankcase Vent Valve Oil Separator with Breather Hose Kit Fit for BMW E46 E39 E53 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330i 330xi 525i 528i X5 Z3 1998-2006 | 11617501566 11617504535$37.73SKU BX05100004-5Fits 2003-2005 BMW Z4
Tie Rod End (2)
DIY guide: Outer Tie Rod DIY: Replace It and Get Aligned the Same Day
-
BOXI (Set of 2) Front Inner Tie Rod End Links Fit for BMW 320i 323Ci 323i 325Ci 325i 328Ci 328i 330Ci 330i 1999 2000 2001 2002 2003 2004 2005 2006 | for BMW Z4 2003 2004 2005 2006 2007 2008 | EV441$21.59SKU BXM600040003-2Fits 2003-2008 BMW Z4 -
BOXI (Set of 2) Front Suspension Outer Tie Rod End Links Fit for BMW 320i 323Ci 323i 325Ci 325i 328Ci 328i 330Ci 330i Z4 1999-2008| Replaces ES3650 ES3651$25.62SKU BXM600040005-2Fits 2003-2008 BMW Z4
Brake Pad Sensor Wire (1)
-
BOXI 2pcs Front and Rear Brake Pad Wear Sensor Compatible for BMW 323i 1999-2001 / 325i 325xi 325Ci 2001-2006 / 328i 1999-2000 | Replace# 34351164371 34351164372$10.44SKU BX07200001-2Fits 2003-2008 BMW Z4
Door Lock Actuator (1)
DIY guide: One Door Won't Lock? How to Tell if It Is the Actuator
-
BOXI 937-801 Front Right Passenger Side Door Latch & Lock Actuator Assembly Fits for BMW 2003-2019 E60 E65 E70 E90 E92 1 3 5 7 M N X3 X5 X6 Z4 Series for Mini Cooper Replaces 51217202146 51214389474$35.69SKU BX01700012-1Fits 2003-2016, 2019 BMW Z4
Fuel Injector Kit (1)
-
BOXI (Pack of 6) Fuel Injectors Set Compatible for BMW 325xi 325i 320i 325Ci 525i 2001 2002 2003 2004 2005/1427240 7546244 13537546244$63.99SKU BX07100003-6Fits 2003-2005 BMW Z4
BMW Z4 coverage by submodel
| Submodel | Years | In-stock parts |
|---|---|---|
| 3.0i | 2003-2006 | 25 |
| 2.5i | 2003-2006 | 23 |
| 3.0Si | 2007-2010 | 19 |
| Roadster 3.0si | 2006-2008 | 19 |
| Coupe 3.0si | 2006-2008 | 18 |
| M Roadster | 2006-2009 | 17 |
| Roadster 3.0i | 2006-2008 | 17 |
| M Coupe | 2006-2009 | 16 |
| 2.5si | 2007-2010 | 14 |
| sDrive30i | 2009-2019 | 14 |
| M Sport | 2014-2016 | 13 |
| sDrive28i | 2012-2016 | 13 |
| sDrive35i | 2009-2016 | 12 |
| sDrive35is | 2011-2016 | 12 |
| Design Pure Traction | 2014-2016 | 10 |
| sDrive18i | 2014-2016 | 10 |
| sDrive35i Pure Traction | 2014 | 10 |
| sDrive18iA | 2015 | 9 |
| sDrive20i | 2012-2013 | 9 |
| sDrive23i | 2011 | 7 |
| 3.0si Convertible 2-Door | 2009-2010 | 1 |
| M40i | 2019 | 1 |
| sDrive20i M Sport | 2019 | 1 |
| sDrive20i Sport Line | 2019 | 1 |
| sDrive28i Convertible 2-Door | 2012-2016 | 1 |
| sDrive30i Convertible 2-Door | 2009-2011 | 1 |
| sDrive35i Convertible 2-Door | 2009-2016 | 1 |
| sDrive35is Convertible 2-Door | 2011-2016 | 1 |
BMW Z4 parts: common questions
Which BMW Z4 years and submodels do you cover?
Our catalog covers BMW Z4 model years 2003-2019. The fitment table above lists the 28 submodels we have data for. Each product page shows a Vehicle Fitment Guide with the exact years, submodels and engines it fits.
How do I verify that a part fits my BMW Z4?
Use the vehicle search to select your exact year, submodel and engine. Only compatible parts are shown. You can also check the fitment table on any product page and compare the OE or interchange number in the product title with your old part.
Join Our Newsletter Now
Register now to get updates on promotions