MERCEDES 0997308000 Rh Rear Lock Actuator Wrnty 643.MB1Q17 Benz 1YR

( Manufacturer Part Number: 0997308000 ), ( Part Type: Actuator Lock ), ( Conditions Options: Rh Rear Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 643.mb1q17 ), ( Make: Mercedes-benz ), ( Manufacturer Warranty: 1 Year ), ( Partout Id: A-130273429 )

Review MERCEDES benz Rh Rear Lock Actuator Oem 1yr Wrnty fits S550 2017

The **Mercedes-Benz Part Number 09973080000** is a high-performance **Rear Lock Actuator** specifically engineered for the **2017 Mercedes-Benz S550**, a luxury sedan renowned for its seamless blend of opulence, cutting-edge technology, and uncompromising precision. This critical component plays a pivotal role in the vehicle s sophisticated **keyless entry and push-button start system**, ensuring smooth, reliable, and secure operation of the rear door locks. Crafted to Mercedes-Benz s exacting standards, the actuator is designed with **durable, corrosion-resistant materials** and precision-engineered mechanisms to withstand the demands of daily use while maintaining flawless functionality over time. The unit integrates seamlessly with the vehicle s **keyless access system**, allowing for effortless locking and unlocking via the **intelligent key fob, remote control, or push-button ignition**, enhancing both convenience and security. Built to endure the rigors of long-term use, this actuator is backed by a **one-year warranty**, reflecting Mercedes-Benz s commitment to quality and customer satisfaction. Whether installed during routine maintenance or as part of a comprehensive security upgrade, this rear lock actuator ensures that the S550 retains its signature level of refinement and reliability, embodying the brand s legacy of engineering excellence.

### **Pros and Cons of buying a Mercedes-Benz Part Number 0997308000 (Rear Lock Actuator for 2017 S550, 1-Year Warranty)**

1. **Direct OEM Compatibility** This is a genuine Mercedes-Benz part, ensuring an exact fit and reliable performance. OEM components are designed to meet the manufacturer s specifications, reducing the risk of compatibility issues or premature failure.

2. **Warranty Coverage** The inclusion of a 1-year warranty provides some peace of mind. If the part fails due to a manufacturing defect within the warranty period, you can return it for replacement or repair, depending on the seller s policy.

3. **Reliability and Durability** Mercedes-Benz parts are generally built to high standards, which can contribute to long-term reliability, especially if the vehicle is well-maintained. A faulty lock actuator can be a safety and convenience issue, so a quality replacement minimizes recurring problems.

4. **Easier Installation (If DIY-Friendly)** Since this is a standard part, installation may be straightforward for those with mechanical experience. However, some users may still require professional assistance, particularly if the vehicle s electrical or lock mechanism is complex.

5. **Potential Resale Value Protection** Keeping the vehicle in good working condition with OEM parts can help maintain its resale value, especially for luxury vehicles like the S550.

---

1. **Higher Cost Compared to Aftermarket Alternatives** OEM parts are typically more expensive than aftermarket or remanufactured equivalents. While aftermarket parts may not always match the quality of OEM, they can offer significant cost savings without sacrificing performance in many cases.

2. **Potential for Overpricing by Sellers** Some online marketplaces or dealers may mark up the price of OEM parts, especially if the part is in high demand or the seller is selling through a third-party platform. Always compare prices across multiple sources to ensure you re getting a fair deal.

3. **Limited Availability or Long Wait Times** Depending on the seller s inventory and demand, you might face delays in receiving the part. This could be inconvenient if you need the vehicle operational quickly.

4. **Warranty Limitations** The 1-year warranty may not cover labor costs or indirect damages (e.g., if the actuator failure causes additional issues like water intrusion or electrical shorts). Always clarify the warranty terms before purchasing.

5. **Potential for Counterfeit Parts** If buying from an unverified seller, there s a risk of receiving a counterfeit or refurbished part that doesn t meet OEM standards. Stick to reputable sellers (e.g., authorized Mercedes-Benz dealers, trusted online marketplaces, or certified used part suppliers) to avoid this.

6. **Installation Challenges** While the part itself may be reliable, installation can be tricky for inexperienced DIYers. Improper installation could lead to further issues, such as misalignment, electrical problems, or even damage to the vehicle s lock mechanism. Professional installation may be necessary, adding to the overall cost.

---

Buying the **Mercedes-Benz 0997308000 rear lock actuator (2017 S550) with a 1-year warranty** is a solid choice if you prioritize **reliability, compatibility, and long-term performance**. The OEM quality ensures that the part will function as intended and aligns with the vehicle s specifications, which is particularly important for safety-critical components like door locks. The warranty also provides a safety net against manufacturing defects.

However, the **higher cost** compared to aftermarket options and the **potential for overpricing or delays** are valid concerns. If budget is a major factor, you could explore **high-quality aftermarket brands** (e.g., ACDelco, Dorman, or reputable European aftermarket suppliers) that offer comparable parts at a lower price, though you should verify their compatibility and warranty terms.

For most buyers, the **pros outweigh the cons**, especially if you value peace of mind and long-term reliability. If you re unsure about installation, factor in the cost of professional labor to avoid complications.

- **If budget is not a concern and you want the best possible fit and reliability**, purchase the **OEM Mercedes-Benz part** from an **authorized dealer or a trusted online retailer** (e.g., Amazon, RockAuto, or a Mercedes-Benz parts specialist). Verify the seller s return/warranty policy to ensure coverage for labor if needed.

- **If cost is a priority**, research **high-quality aftermarket alternatives** (e.g., **Hella, Valeo, or Bosch**) that are specifically listed for the 2017 S550. Check reviews and compatibility before purchasing.

- **Always confirm the part number and year/model compatibility** to avoid receiving the wrong component.

- **Consider professional installation** if you re not confident in your mechanical skills, as improper fitting could lead to further issues.

Ultimately, the **OEM part is the safest choice** for most owners, but weigh the cost against your priorities.

Details:

RIGHT REAR LOCK ACTUATOR OEM 2017 MERCEDES-BENZ S550 1YR WRNTY: RH ; FROM 2014 2024 4.7L Included: Hassle-free 1 Year Warranty Our Part #: 10161593. Free shipping only applies to items you keep. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Quality, Assured Parts All are Quality Tested Inspected.

If something is wrong with an order, we certainly do want to help you. Easy to find parts that don't require a mechanics knowledge. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. Please compare part numbers BEFORE purchasing.

Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Please disregard other fitment charts they may not be correct. Very happy customer, excellent value and service. More Parts: 1 Year Warranty.

part #: 0997308000 prices

• $124.50-$261.99

specifications carlockiio:

• for models: S550
• for makes: Mercedes
• for years: 2017
• mpn: 0997308000
• part type: Actuator Lock
• conditions options: Rh Rear Lock Actuator
• genuine oem: Yes
• ipn: 643.mb1q17
• make: Mercedes-benz
• manufacturer warranty: 1 Year
• partout id: A-130273429

payments carlockiio:

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

offer carlockiio:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: May 29, 2026
• sold: 0
• best offers: True

general carlockiio:

• condition: Used
• Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware

shipping carlockiio:

• type: Fixed
• service: Flat Rate Freight
• class: Freight
• cost: $20.00

seller carlockiio:

• # reviews: 23662
• city: Rancho Cordova, California
• rating: 97.4%

returns carlockiio:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

Mercedes 0997308000 Is Similar To:

• 00076601289051 Mercedes Oem Lock Knob (29.8% similar) This part fits vehicles made in the following years 2010 , 2011 , 2012 , 2013 , 2014 , 2015...(July 7th, 2018)
• 0008202303 Mercedes Oem Fuel Filler Door Lock Actuator (36.2% similar) The original package must be included and intact. Therefore some of the boxes or original packaging may be slightly scuffed, dirty, show other signs having been handled stored. 5l AWD BASE2014MERCEDES-BENZ ML350 as long the part shows no signs of having been installed slide marks on electrical tabs...(March 12th, 2018)
• 0019930520 Mercedes-benz Mercedes Oem Front (39.4% similar) This part fits vehicles made in the following years 2010 , 2011 , 2012 , 2013...(November 18th, 2017)
• 0085 Mercedes Benz C230 C240 C320 Trunk Lid Latch Lock Actuator W Cable (43.9% similar) All are items are marked before shipping...(April 4th, 2016)
• 0997200135 Mercedes Coupe Left Door Latch Lock Actuator Driver Oem (38.7% similar) In some cases the images of part shown may be vehicle from which was pulled, or a generic image representing typical stock, rather than unique item being sold. For engines, transmissions, differentials, suspensions etc...(August 9th, 2018)
• 0997201235 Mercedes Oem Lock Kit (34.5% similar) This part fits vehicles made in the following years 2015 , 2016 , 2017...(September 1st, 2018)
• 0997201301 Mercedes Oem Front Actuator Motor (37.5% similar) ...(May 10th, 2018)
• 0997202300 Mercedes-benz Mercedes Oem 14-15 (36.2% similar) This part fits vehicles made in the following years 2014 , 2015 , 2016 , 2017...(June 13th, 2017)
• 0997203200 Mercedes Benz W222 Door Lock (35.8% similar) Buyer pays the return shipping. Mercedes benz W222 door lock, oem...(December 28th, 2016)
• 0997300935 Mercedes-benz Mercedes Oem 2016 (38.1% similar) ...(September 24th, 2017)
• Door Oem 0997304500 Lock Motor Mercedes-benz-mb (36.6% similar) All of our genuine mercedes benz and sprinter maintenance, repair, body and accessory parts provide the same quality, fit and performance that goes into the engineering of mercedes benz and sprinter vehicles. All genuine mercedes benz and sprinter parts are backed by mercedes benz and sprinter's ...(December 6th, 2014)