Air & Fuel Delivery for 2003 BMW Z4
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
BMW
Z4
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
14,611 Results
2003-2008 BMW Z4 OUTER FUEL FILLER DOOR GRAY
90 DAY PARTS ONLY WARRANTY!!!Pre-Owned: BMW$80.08Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $114.40or Best Offer$20.71 shipping6x OEM NEW AURUS Fuel Injectors for 2003-2005 BMW Z4 2.5L I6 1427240 (Fits: 2003 BMW Z4)
Brand New$161.99or Best OfferBMW UPGRADE Fuel Injectors (6) Set for 2003-2005 BMW Z4 3.0L I6 (Fits: 2003 BMW Z4)
Remanufactured: Siemens$249.99Free shippingAFE Power 51-10661-AF Engine Cold Air Intake for 2003-2005 BMW Z4 (Fits: 2003 BMW Z4)
for 2003-2005 BMW Z4 3.0L L6 GAS DOHCBrand New: aFe POWER$362.542003-2005 Bmw Z4 Throttle Body Z2EAP (Fits: 2003 BMW Z4)
Fast Free Shipping and Returns-OEMUSEDAUTOPARTS1 StorePre-Owned: BMW$28.00Was: $29.24For 2003-2005 BMW Z4 Air Intake Hose Genuine 73497BJ 2004 2.5i (Fits: 2003 BMW Z4)
Intake Boot - Throttle Housing to Air BootBrand New$70.95Free shippingOnly 3 leftBMW Z4 (2003-2005) Intake Boot Throttle Housing to Air Boot GENUINE (Fits: 2003 BMW Z4)
Brand New: BMW$58.55Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping13 soldAir Intake Filter Heat Shield Cover+3'' Air Filter For Racing Car 2.5" To 3.5" (Fits: 2003 BMW Z4)
Brand New$24.99or Best OfferFree shippingFor BMW Z4 E85 2003-2004 L6 2.5L 3.0L Electric Fuel Pump Assembly (Fits: 2003 BMW Z4)
Brand New$53.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $69.99or Best OfferFree shipping3.0 DISA Valve Repair & Upgrade Kit For BMW X3 Z4 Z3 E46 E53 E60 E83 E85 E36 E39 (Fits: 2003 BMW Z4)
Brand New: Valley$25.99Free shipping6x OEM Siemens Fuel Injectors for 2003-2005 BMW Z4 2.5L I6 1427240 (Fits: 2003 BMW Z4)
Remanufactured: Siemens$161.99or Best Offer03-05 BMW Z4 E85 Roadster 2.5i M54B25 Engine Air Intake Manifold w/ Hose OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$178.45Was: $215.00or Best OfferFree shippingCarQuest Fuel Pump Module E8523M For BMW Z4 2.5L 3.0L 2003-2005 (Fits: 2003 BMW Z4)
Brand New: Carquest$190.22Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFuel Pump Module Assembly for 2003 - 2005 BMW Z4 Fuel Level Sensor Sending Unit (Fits: 2003 BMW Z4)
Brand New$57.00Free shipping37 soldDownstream O2 Oxygen Sensor For BMW Z4 Z3 X3 X5 E38 E39 E46 323i 325i 328i 528i (Fits: 2003 BMW Z4)
Brand New$19.50or Best OfferFree shipping2003 BMW E85 Z4 Roadster M54 In-Tank Fuel Delivery Pump with Level Sender OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$56.25Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $75.00$14.90 shippingaFe 54-10661 Magnum FORCE Stage-1 Cold Air Intake for 03-05 BMW Z4 E85 M54 3.0L (Fits: 2003 BMW Z4)
Brand New: Afe Filters$403.00Estimated delivery dateEst. delivery Fri, May 24Was: $474.12Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
💥 OEM 2000-2003 BMW M5 Z4 E39 S62 V8 Throttle Body Set 8 ITBs
Pre-Owned: BMW$599.99Free shipping33 watchingThrottle Body For BMW 325i 325xi 525i 325Ci 2.5L 2001-2005 BMW Z4 2.5L 2003-2005 (Fits: 2003 BMW Z4)
Brand New$58.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $64.81or Best OfferFree shipping89 soldFor BMW Z4 2.5L 2003-2005 BMW 325i 325xi 525i 325Ci 2.5L 2001-2005 Throttle Body (Fits: 2003 BMW Z4)
Brand New: ECCPP$59.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $68.47or Best OfferFree shipping37 soldaFe Magnum Force Stage-1 Pro DRY S Cold Air Intake for 2003-2005 BMW Z4 3.0L (Fits: 2003 BMW Z4)
Brand New: Afe Filters$382.85Was: $403.00Free shippingMass Air Flow Meter Sensor w Housing for BMW 325i 325ci X3 Z4 2.5L M54 E46 (Fits: 2003 BMW Z4)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$55.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $87.95Free shipping1,153 soldaFe Magnum Force Stage-1 Cold Air Intake for 2003-2005 BMW Z4 2.5i (Fits: 2003 BMW Z4)
Brand New: Afe Filters$382.85Was: $403.00Free shippingOnly 1 left!Genuine Carbon Fiber Gas Fuel Cap Cover Fits BMW 3 4 Series M3 M4 M Performance (Fits: 2003 BMW Z4)
Brand New: Unbranded$26.09Was: $28.99or Best OfferFree shipping72 sold2003-2004 BMW Z4 - In-Tank FUEL PUMP Assembly 6767718 (Fits: 2003 BMW Z4)
Pre-Owned: BMW$139.99Free shippingFuel Pump Assembly For 2004 2003 BMW Z4 E85 L6 2.5L 3.0L Electric (Fits: 2003 BMW Z4)
Brand New: The One$54.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping03-05 BMW Z4 E85 Roadster Engine Motor Air Intake Cleaner Filter Box 7514872 OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$229.41Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $276.40or Best Offer$15.00 shipping03-05 BMW Z4 E85 Roadster M54 2.5L L6 Engine Air Intake Manifold w/ Hose OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$178.45Was: $215.00or Best Offer$30.00 shippingFor BMW E85 86 E89 Z4 2003-20016 Cabin Air Filter Bosch Hepa 6046C (Fits: 2003 BMW Z4)
Brand New: Bosch$16.45Trending at $17.13eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping73 soldBMW M54 3.0L DISA Valve 2001-2006 E46 E39 E60 E85 330i 530i Z4 7502275 OEM USED (Fits: 2003 BMW Z4)
Pre-Owned: BMW$96.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $129.00$6.53 shippingMass Air Flow Sensor for BMW 03-04 Z4 04-06 X3 03-05 330i 330Ci 325i 325Ci 2.5L (Fits: 2003 BMW Z4)
Brand New: Unbranded$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingGenuine OEM BMW Z4 Sound Generator 2003-2005 13747514863
Brand New: BMW$87.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $109.95or Best OfferFree shippingMass Air Flow Sensor MAF For 2001-2006 BMW X3 Z4 325Ci 325i 2.5L 13627513957 (Fits: 2003 BMW Z4)
Brand New: Aero$21.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping468 sold2x Downstream O2 Oxygen Sensor For BMW Z4 Z3 X3 X5 E38 E39 E46 323i 325i 528i (Fits: 2003 BMW Z4)
Brand New$34.80or Best OfferFree shipping10 watchingNEW x6 OEM SIEMENS FUEL INJECTORS FOR 2003 2004 2005 BMW Z4 2.5L/ 3.0L V6 (Fits: 2003 BMW Z4)
Brand New: Siemens$257.40Estimated delivery dateEst. delivery Fri, May 24Was: $286.00or Best Offer03-05 BMW Z4 E85 M54 2.5i l6 Air Airbox Intake Cleaner Filter Box 7514876 OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$119.35Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $143.80or Best Offer$15.00 shippingNew Fuel Pump Assembly for BMW Z4 2003-2004 L6 2.5L 3.0L Petrol E8523M P76677M (Fits: 2003 BMW Z4)
Brand New: Unbranded$50.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $56.59or Best OfferFree shipping03 04 05 06 2003 2004 2005 2006 BMW Z4 FUEL INJECTOR RAIL 1437442 OEM (Fits: 2003 BMW Z4)
Pre-Owned: BMW$23.99Estimated delivery dateEst. delivery Fri, May 24Was: $39.99Fuel Pump Module Assembly for 2003-2005 BMW Z4 (Fits: 2003 BMW Z4)
Brand New: Majestic$50.37Free shippingOnly 1 left!Activated Carbon Cabin Air Filter for BMW E85 E89 L12 i8 2015-2020 Z4 2003-2016 (Fits: 2003 BMW Z4)
Brand New: Unbranded$13.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingBMW E85 Z4 2003-2005 3.0i M54 M54B30 Air Intake Hose Rubber Sound Generator #045
Pre-Owned: BMW$127.02$27.23 shipping4pcs Fuel Injectors For 2003-2005 BMW Z4 3.0L 2001-2004 2005 BMW 530i 330i (Fits: 2003 BMW Z4)
Brand New$59.99or Best OfferFree shippingFit BMW Z4 2003-2005 1Pcs New Fuel Filter and Regulator 051784VAA (Fits: 2003 BMW Z4)
Brand New: Unbranded$161.01Was: $169.48or Best OfferFree shippingEngine Air Filter For BMW E46 E83 E85 3-Series 325i 325Ci 325xi 330i 330Ci X3 Z4 (Fits: 2003 BMW Z4)
Brand New: Unbranded$9.79Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping119 soldNew Fuel Pump Assembly for BMW E85 Z4 2003-2004 L6 2.5L 3.0L Petrol Convertible (Fits: 2003 BMW Z4)
Brand New: Unbranded$54.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingK&N 33-2070 Replacement Air Filter for 03-06 BMW Z4/96-04 520i/00-04 525i (Fits: 2003 BMW Z4)
Fast and Free Shipping. Easy Returns. Great service.Brand New: K&N$74.19Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2003-2005 BMW Z4 2.5 Intake Tube Hose Duct - 13717514879 (Fits: 2003 BMW Z4)
Looking for quantity or color? Our eBay store has more!Pre-Owned: BMW$34.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOEM AURUS NEW 6 FUEL INJECTORS FOR 01-06 BMW X3 X5 Z3 Z4 330ci 330i/xi 530i 3.0L (Fits: 2003 BMW Z4)
✅ Authenticity GuaranteeBrand New$129.99or Best OfferOnly 1 left!Throttle Body Assembly for BMW E39 E46 E53 E83 330i 330xi 530i X3 X5 Z3 Z4 3.0L (Fits: 2003 BMW Z4)
Brand New: Unbranded$65.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping6x Fuel Injector for BMW 330Ci 330i 330xi E46 2001-2004 530i X3 X5 Z3 Z4 L6 3.0L (Fits: 2003 BMW Z4)
Brand New: Unbranded$78.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFuel Injection Idle Air Control Valve For BMW E53 E85 E83 E60 E39 E36 E46 Z4 Z3 (Fits: 2003 BMW Z4)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$33.62Was: $207.23Free shipping623 soldBMW OEM 03-05 Z4 2.5L-L6 Air Inlet-Boot Hose Duct Tube 13547514880 (Fits: 2003 BMW Z4)
#17 on Diagram Only-Genuine OE Factory Original ItemBrand New: BMW$49.16Trending at $57.32eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping6x OEM NEW AURUS Fuel Injectors for 2003-2005 BMW Z4 3.0L I6 1439800 (Fits: 2003 BMW Z4)
Brand New$141.99or Best OfferOEM Siemens 6 FUEL INJECTORS FOR 99-06 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 (Fits: 2003 BMW Z4)
✅ Authenticity GuaranteeRemanufactured: Siemens$159.99or Best OfferOnly 2 left