BMW 51-12-8-074-734 Rear Bumper Parking Sensor Holder G82 Bracket

( Manufacturer Part Number: 51-12-8-074-734 ), ( Color: Black ), ( Fitment Type: Direct Replacement ), ( Material: Plastic ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Rear ), ( Type: Parking Sensor Bracket ), ( Manufacturer Warranty: 1 Month ), ( Features: Easy Installation, Durable ), ( Finish: Oem ), ( Country Of Origin: Germany )

Review BMW G82 Rear Bumper Parking Sensor Holder Bracket Black fits M4 2021–2024

The **BMW 51-12-8-074-734 (2021 2024 G82 M4 Rear Bumper Parking Sensor Holder Bracket)** is a precision-engineered, high-quality replacement part designed specifically for BMW s latest generation of performance-oriented luxury SUVs, the **G82 M4 xDrive**. This bracket serves as a critical structural component within the rear bumper assembly, securely mounting the parking sensors in their optimal position for accurate distance detection and collision avoidance. Crafted from durable, corrosion-resistant materials, it ensures long-term reliability under the demanding conditions of high-performance driving, including aggressive off-roading, spirited highway cruising, and extreme weather exposure.

The bracket is meticulously designed to match BMW s exact engineering specifications, guaranteeing a seamless fit with the original equipment manufacturer (OEM) bumper system. Its robust construction prevents misalignment or loosening over time, which is essential for maintaining the sensor s functionality and the overall integrity of the bumper assembly. The precise tolerances and ergonomic mounting points ensure that the parking sensors remain perfectly aligned, providing drivers with the confidence of precise feedback during parking maneuvers, even in tight or challenging spaces.

Beyond its functional role, this bracket contributes to the aesthetic cohesion of the vehicle s rear end, blending seamlessly with the sporty, aggressive styling cues of the M4 xDrive. Its integration into the bumper s design enhances both the vehicle s performance and its visual appeal, reinforcing BMW s reputation for marrying cutting-edge technology with timeless luxury. Whether installed during a routine maintenance service or as part of a comprehensive bumper repair, this part is an indispensable component for preserving the G82 M4 s performance, safety, and resale value. Built to withstand the rigors of daily driving and occasional high-performance excursions, it exemplifies BMW s commitment to quality and precision engineering.

### **Pros and Cons of buying a BMW 51-12-8-074-734 (2021-2024 G82 M4 Rear Bumper Parking Sensor Holder Bracket)**

1. **OEM Quality and Fit** This part is an original BMW component, ensuring a precise fit and alignment with the vehicle s design. It avoids the misalignment or aesthetic issues that can occur with aftermarket parts that may not match perfectly.

2. **Reliability and Durability** BMW parts are engineered to meet strict quality standards, reducing the risk of premature failure or poor performance. The bracket is designed to securely hold the parking sensors, which is critical for accurate parking assistance functionality.

3. **Compatibility with Warranty** If your vehicle is still under warranty, using an OEM part ensures that repairs remain covered. Aftermarket parts may void warranty claims for related components.

4. **Aesthetic Consistency** The bracket matches the factory design, maintaining the vehicle s appearance without the risk of mismatched colors or finishes that can occur with non-OEM replacements.

5. **Functional Integrity** The parking sensors rely on the bracket for proper positioning. An OEM part ensures the sensors are correctly spaced and angled, which is essential for reliable parking assistance and collision warnings.

6. **Ease of Installation** Since it is designed for the specific model, installation is straightforward, especially if you have access to the vehicle s service manual or a professional mechanic.

---

1. **Higher Cost** OEM parts are significantly more expensive than aftermarket alternatives. The price reflects BMW s premium branding and quality, which may not be justified if the part is purely functional and not critical to performance or safety.

2. **Limited Availability** OEM parts may not be as widely stocked as aftermarket options, especially for newer models. You may need to order it directly from BMW or an authorized dealer, which could involve longer wait times.

3. **Overkill for Minor Damage** If the bracket is only slightly damaged (e.g., minor scratches or dents), an OEM replacement may be excessive. In such cases, a high-quality aftermarket part could suffice without the added cost.

4. **Potential for Unnecessary Replacement** If the bracket is still functional but visually damaged, some owners may opt for an aftermarket part to save money, provided it meets the same specifications.

5. **Resale Value Impact** While this part itself doesn t affect resale value, using OEM parts in repairs can sometimes justify a higher asking price for the vehicle, but this is a minor consideration for a single bracket.

---

The **BMW 51-12-8-074-734 rear bumper parking sensor holder bracket** is a high-quality, reliable OEM part that ensures proper fit, function, and aesthetics for your 2021-2024 G82 M4. It is the best choice if:

- You prioritize **long-term reliability** and **warranty coverage**.

- The bracket is **damaged beyond minor cosmetic issues**.

- You want to **maintain the vehicle s original specifications** without compromising on quality.

However, if the damage is **minor** and you are looking to **save costs**, a **high-quality aftermarket alternative** (from reputable brands like ACDelco, Dorman, or MOPAR) could be a viable option, provided it meets the same technical requirements. Always verify compatibility and reviews before purchasing.

- **Buy the OEM part** if you want the **best fit, warranty compatibility, and peace of mind**, especially if the bracket is part of a larger repair or if you plan to keep the vehicle long-term.

- **Consider an aftermarket part** if the damage is minor and you are confident in the quality of the alternative (e.g., from a well-reviewed brand). Ensure it matches the OEM specifications for sensor spacing and mounting points.

- **Consult a BMW specialist** if you are unsure about the extent of the damage or the best replacement option for your specific situation. A mechanic can also assist with installation to avoid mistakes.

Details:

Please see the Details for this vehicle. Year Make model Body Trim Engine Transmission, 2024BMWM4Base, CSL, Competition, Competition xDrive3.0L L6 - Gas, 2023BMWM4Base, 2022 BMWM4Base, 2021 BMWM4Base, Gas. This Part is taken from 2023 BMW M4.

part #: 51128074734 prices

• $20.09-$333.11

specifications frontbumperus:

• for models: M4
• for makes: Bmw
• for years: 2021-2024
• mpn: 51-12-8-074-734
• color: Black
• fitment type: Direct Replacement
• material: Plastic
• vintage part: No
• placement on vehicle: Front, Rear
• type: Parking Sensor Bracket
• manufacturer warranty: 1 Month
• features: Easy Installation, Durable
• finish: Oem
• country of origin: Germany

returns frontbumperus:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller frontbumperus:

• city: Fort Lauderdale, Florida
• # reviews: 929
• rating: 99.0%

general frontbumperus:

• condition: Used
• Exterior Parts Accessories > Bumpers Components > Bumpers Reincements

offer frontbumperus:

• quantity: 1
• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: February 19, 2026
• sold: 0

payments frontbumperus:

• credit card: Discover
• other
• wallet: Apple-pay

shipping frontbumperus:

• transit: 5-8 Days
• cost: $0.00
• service: USPS First Class
• type: Fixed
• carrier: USPS
• class: Standard

Bmw 51-12-8-074-734 Is Similar To:

• 0056-87-0 Front Bmw Cover Sherman Bumper 525i (23.2% similar) Fitment information may not be available for all products and those without fitment will not have a compatibility link. This product ships directly from the manufacturer. Buyer pays return shipping...(January 21st, 2015)
• Rear Oem X5 Bmw Bumper 2001 Part 0082495711 (27.9% similar) I have a front bumper cover for this vehicle as well. There is a scratch see photo other wise very nice. This cover is a take off item with out any damage. For sale is a very 2001 bmw x5 rear bumper cover...(June 14th, 2014)
• Bumper 4.6is 02-06 4.6 Oem Rear Original Part Bmw X5 4.8is Cover 4.8 (18.6% similar) 8IS bumper is with parking sensor holes patronages PFC. Painting includes primer, base coat, paint, and clear coat. 6IS this is an oem original bmw part not aftermarket this is a bmw X5, rear bumper cover, primed ready to paint. The top part of the bumper comes primed ready to paint the bottom part ...(December 10th, 2014)
• 07-14-7-129-160 Bmw Mini Genuine Bumper Cover Retainer Screw (30.1% similar) Our bmw parts team is here to help. Sedan, sedan with m package. Parts must be resalable and in the original packaging. Sedan wagon, with john cooper type. You can trust Monterey bmw and Porsche parts to be your source for all accessories needs. Sedan wagon, without m3 with m package, 135. Sedan ...(May 20th, 2018)
• 114609 15 Bmw Series Gt Gran Turismo Front Bumper Cover (25.7% similar) Also make sure to compare this item with yours before buying, please do your research on the year,make,and model will fit vehicle. Vin numbers are not available for all parts. Other information unless stated otherwise all our body parts are used and may have some damage, scuffs, scratches road wear ...(March 24th, 2018)
• 13431296 Aftermarket Products Rear Bumper Cover For Bmw Xdrive Primed (35.8% similar) The items are brand new parts that look and fit same as original, except at a much better price...(November 7th, 2018)
• 13432924 Aftermarket Replacement New Rear Primed Bumper Cover Fits Bmw Series (34.1% similar) Sometimes packages have to go by another delivery service. Usually this is due to the delivery location or size, weight, and dimensions of package. Expedited shipping: if you require shipping, please. Box, APOS, fops, or military mail box. It might take up to 24 hours for us respond. 0L2009-2010, ...(June 25th, 2018)
• 13878724 Aftermarket Products Front Bumper Cover For Bmw Fog Lamp Holes (29.3% similar) The items are brand new parts that look and fit same as original, except at a much better price...(June 8th, 2018)
• 14131036 Aftermarket Products New Bumper Cover Rear Coupe Series Bmw (28.6% similar) The items are brand new parts that look and fit same as original, except at a much better price...(December 26th, 2018)
• 15857711 Bmw 528 Rear Bumper (31.4% similar) Phone: recent additions. Please compare this item with yours before buying also do your research to make sure will fit vehicle part number must match. Bmw 528 rear bumper E60 oem sensor type left side one small dent and 1 inch cut 2 dents right three 5 by dented out of shape needs repair please zoom...(June 1st, 2017)
• 1960697 Bmw Left Rear Bumper Mounting Bracket (40.6% similar) Please refer to pictures for item condition...(June 7th, 2018)