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oxygen-sensor-11787596908-1

234-5048 Oxygen O2 Sensor Upstream Heated Air Fuel Ratio Compatible with BMW X4 X5 X6 335i 435i 535i 640i 740i 740Li GT Gran Coupe xDrive ActiveHybrid 3 5 7 M2 M235i Replace 234-5742 11787596908

oxygen-sensor-11787589475-0

234-4479 Oxygen O2 Sensor Downstream Heated Air Fuel Ratio Compatible with BMW 135i 335i 535i 640i 740i X3 X4 X5 X6 GT xDrive ActiveHybrid 3 5 7 L6 3.0L Replace 11787589475 250-24991

234-5054 Oxygen O2 Sensor Upstream Heated Air Fuel Ratio Compatible with BMW 228I 428I 320I 328I 528I Z4 X1 X3 X4 X5 2.0L Replace 234-5743 11787589121 17272 24364

Technical Details
Item Weight 1.76 ounces
Package Dimensions 4.72 x 3.15 x 1.97 inches
Material High-quality, durable material (likely combination of metal, ceramic, and plastic)
Measurement Accuracy ±1%
Measuring Range 14.7 - 18
Mounting Type Inline
Output Type Analog
Upper Temperature Rating 482 Degrees Fahrenheit
$47.99
Availability: In stock
SKU
carpart-1024394
OR
PRECAUTIONS PURCHASE Please use Your Garage function and verify the fitment of the autopart by the year/make/model of your vehicle and the OE number of the replaceable part.
SOLUTION Improve engine efficiency performance and fuel economy.Reduce CO2 and other harmful emission.
OE STANDARD All of the oxygen sensors are built to achieve or exceed OE specifications, subject to strict quality control testing. Every component either matches or improves on the OE design to ensure fast and easy installation with superior possible performance and dependability.
REPLACEMENT PART NUMBER 234-5054, 234-5743, 11787589121, 17272, 24364
BUY WITH CONFIDENCE oxygen sensors comes complete with a One year after-sales service.If the sensor ever fails on your car,please let us know if you need a replacement. Save time and money by taking advantage of this after-sales service.
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You're reviewing:234-5054 Oxygen O2 Sensor Upstream Heated Air Fuel Ratio Compatible with BMW 228I 428I 320I 328I 528I Z4 X1 X3 X4 X5 2.0L Replace 234-5743 11787589121 17272 24364
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Packing and shipping

Packaging Regulation :

Wooden Box / Carton

Delivery time :

7~14 days(About)

Conditions :

New and Genuine

How do you order?

Okcarpart makes ordering GET Parts easy. Simply send a mail to us. Instead of searching online and guessing which parts you need, our team will make sure you get the correct parts. We process and deliver your order fast, and always at a competitive price. Enjoy 5-star service!


1.IDENTIFY
Determine the parts you need. To ensure the correct parts are quoted, it's best to have the machine make and model, along with part numbers and photos of the nameplate if possible. Our team of professionals are here to help ensure you get the correct parts that fit and work the first time. Our sales team can also survey and help identify the parts you may need. Please email us to get started!

2.ORDER
Our professional internal sales teams and strong supply chain system will assist you to identify the right parts, and can recommend the most cost-effective solution for you. Our team of professionals will process your order, and ensure your order is correct the first time. With over 15 years in the business, we remove the guesswork and always deliver.

3.DELIVER
We'll ship or deliver your products as required, to your nominated location. If you're also located elsewhere, we'll identify the best shipping options for both price and delivery time. Email us now!

FAQs

Certified stamp

Q1: What is the difference between OEM and Aftermarket parts, and how do I select the right quality level for my needs?

A: OEM (Original Equipment Manufacturer) parts guarantee exact fit and factory quality, typically at a higher cost. Our Aftermarket parts are sourced from certified manufacturers, often offering comparable performance and superior value. We clearly label all products to allow the customer to make an informed choice based on budget and required lifespan.

Q2: Since you are a global supplier, how do I calculate total shipping costs and estimated delivery time to my country/region?

A: Shipping costs are calculated based on part dimensions, weight, and the destination country during checkout. We offer multiple options (e.g., Economy, Express) with transparent, real-time tracking. Delivery times are clearly displayed and factor in customs processing for international orders.

Q3: What is the warranty period on your auto parts, and what does the warranty actually cover?

A: Most new parts carry a minimum 12-month limited warranty covering defects in material and workmanship, excluding wear and tear and improper installation. The specific warranty details (period and coverage) are clearly listed on each product page.

Q4: How secure is my personal and payment information when placing an order on "okcarpart" ?

A: We use industry-leading security protocols, including SSL encryption and reputable global payment gateways (TT, Visa, Mastercard, PayPal). We strictly comply with global data protection regulations to ensure customer information is secure and protected against fraud.

Q5: We conduct annual targeted procurement of autoparts and repair kits to sustain production. I'd like to know if there are any contract discounts available?

A: Absolutely. Our primary strength lies in supply capability. Whether it's OEM manufacturing or global inventory searches—from components to complete units—we can match your needs with the nearest partner's inventory for rapid delivery. Our global alliance enables transactions at wholesale agency rates.