TOYOTA 8500508050 Rear Right Slide Door Power Motor Actuator

( Manufacturer Part Number: 8500508050 ), ( Location: Box390 ), ( Listed: Uv41 ), ( Type: Door Lock ), ( Placement On Vehicle: Right ), ( Oe/oem Part Number: 8500508050 / 85005 08050 ), ( Material: Plastic, Stainless Steel )

Review TOYOTA Rear Right Side Slide Door Power Motor Actuator Oem fits SIENNA 2022–2024

The **Toyota 8500508050 Rear Right Slide Door Power Motor Actuator** for the **2022 2024 Toyota Sienna** is a precision-engineered component designed to deliver seamless, reliable operation for the vehicle s rear sliding door mechanism. This high-performance actuator is a critical part of the Sienna s advanced power sliding door system, ensuring smooth, quiet, and effortless opening and closing with minimal wear over time. Built to Toyota s stringent quality standards, this actuator features a robust, corrosion-resistant construction, incorporating durable materials such as reinforced plastics and precision-machined metal components to withstand the rigors of daily use, including exposure to varying weather conditions, road debris, and frequent operation. The motor itself is optimized for efficiency, utilizing a low-vibration design to minimize noise while delivering consistent power, which is essential for maintaining the Sienna s reputation for comfort and refinement. This actuator is engineered to interface seamlessly with the vehicle s electrical system, operating in tandem with the door control switches and locking mechanisms to provide a synchronized and responsive experience. Whether in a family-friendly minivan or a commercial setting, this actuator ensures that the rear doors open and close with the same precision and reliability as the rest of the Sienna s advanced features. Ideal for both original equipment replacement and aftermarket upgrades, this component is a direct-fit solution that adheres to Toyota s exact specifications, guaranteeing compatibility with the 2022 through 2024 model years without the need for modifications. Its robust build and long-lasting performance make it a dependable choice for maintaining the functionality and convenience of the Sienna s sliding doors, contributing to the overall durability and user experience of the vehicle.

### **Pros and Cons of Buying a Toyota Sienna Rear Right Slide Door Power Motor Actuator (Part #8500508050 for 2022 2024 Models)**

1. **Direct OEM Replacement** This is a genuine Toyota part, ensuring a perfect fit and compatibility with your 2022 2024 Sienna. OEM parts are built to the same high standards as factory components, reducing the risk of premature failure or poor performance.

2. **Reliability** Toyota is known for durable, long-lasting parts. A high-quality actuator should function smoothly for years, minimizing the need for frequent replacements.

3. **Warranty Coverage** If purchased from an authorized Toyota dealer or a reputable aftermarket supplier, this part may come with a warranty (typically 12 60 months), providing peace of mind against defects.

4. **Easy Installation** The actuator is a straightforward component, and many mechanics or DIYers can replace it without extensive tools. Toyota s design simplifies the process, often requiring only basic wiring and mechanical adjustments.

5. **Prevents Further Damage** A failing door actuator can strain the door mechanism, leading to more costly repairs if ignored. Replacing it early prevents secondary issues like misaligned seals, broken hinges, or electrical problems.

6. **Maintains Vehicle Value** Keeping your Sienna in good working condition helps preserve its resale value, especially if you plan to sell or trade it in the future.

7. **Consistent Performance** Unlike aftermarket knockoffs, an OEM actuator ensures consistent operation, reducing noise, jerkiness, or intermittent failures that can occur with lower-quality replacements.

---

1. **Higher Cost** Genuine Toyota parts are more expensive than aftermarket alternatives. The price of the actuator alone (without labor) can range from **$150 $300**, depending on the source. Aftermarket options may cost **$50 $100**, though quality varies.

2. **Potential for Counterfeit Parts** If buying from an unauthorized seller (e.g., eBay, random online marketplaces), there s a risk of receiving a fake or substandard part. Always verify the seller s reputation and part authenticity.

3. **Labor Costs** While the part itself is manageable, labor to replace it (if not DIY) can add **$100 $200** to the total cost, depending on the mechanic s rates.

4. **Limited Availability Outside Dealerships** Genuine Toyota parts may not be readily available at local auto parts stores (like AutoZone or O Reilly). You may need to order from a dealer or Toyota s online parts store, which could take **1 3 business days** for delivery.

5. **Mixed Reviews on Aftermarket Alternatives** Some aftermarket actuators (e.g., from Dorman, ACDelco, or local suppliers) receive good feedback for cost-effectiveness, but others report premature failure or poor fit. Researching specific brands is essential.

6. **Electrical or Mechanical Issues May Persist** If the door actuator failure was due to a deeper problem (e.g., water damage, wiring issues, or a faulty door latch), replacing just the actuator may not fully resolve the problem. A diagnostic check is advisable.

7. **Potential for Overkill** If the actuator is only intermittently failing (e.g., in rain or cold weather), the issue might be environmental rather than mechanical. Testing the door in different conditions before replacement could save unnecessary costs.

---

### **Conclusion**

Buying the **Toyota 8500508050 rear right slide door power motor actuator (2022 2024 Sienna)** is the **best choice for long-term reliability and peace of mind**, especially if you prioritize OEM quality and warranty coverage. The higher upfront cost is justified by its durability and compatibility, reducing the risk of repeated failures or secondary damage.

However, if budget is a concern, **high-quality aftermarket alternatives** (e.g., from reputable brands like **Dorman, ACDelco, or local Toyota-certified suppliers**) can be a cost-effective option **provided they are properly researched and sourced from trusted sellers**. Always check for **customer reviews, return policies, and compatibility guarantees** before purchasing.

For most owners, **the OEM part is the safest bet**, particularly if the door actuator is a critical failure (e.g., completely non-functional). If the issue is minor (e.g., occasional sticking), testing the door in different conditions or consulting a mechanic for a full diagnosis may be wise before committing to a replacement.

- **If you want the best long-term solution:** Purchase the **genuine Toyota part (8500508050)** from an **authorized dealer or Toyota s official parts website**. Verify the seller s authenticity to avoid counterfeits.

- **If you re on a budget but still want reliability:** Look for **highly rated aftermarket actuators** (e.g., **Dorman 504-500, ACDelco 12J1360, or local Toyota-approved alternatives**). Check for **warranties and return policies** and ensure the part is **direct-fit** for your Sienna model.

- **Before buying:** Have a mechanic inspect the **door latch, wiring harness, and door seals** to confirm the actuator is the sole issue. This prevents unnecessary expenses if another component is failing.

- **Consider DIY installation** if comfortable with basic automotive repairs to save on labor costs. Toyota s design makes this a manageable job for those with moderate mechanical experience.

**Final Verdict:** The **OEM actuator is the most reliable choice**, but aftermarket options can be viable if sourced carefully. Always prioritize **quality over cost** to avoid repeated repairs.

Details:

Shipping charges are based on delivery zip code and apply to the lower 48 states. This MUST be specified AT TIME OF PURCHASE. 60-day return period begins on the day part is delivered. High quality pictures are provided for each item so you can see its exact condition.

Items are sold in good, working condition and have been inspected prior to listing. 2022 - 2024 TOYOTA SIENNA REAR RIGHT SIDE SLIDE DOOR POWER MOTOR ACTUATOR OEM Menu. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped. Are final sale.

Locations without a dock or forklift will incur lift gate fee. Orders are shipped via USPS, UPS, or FedEx.

part #: 8500508050 prices

• $312.05-$375.25

specifications carlockiio:

• for models: Sienna
• for makes: Toyota
• for years: 2022-2024
• mpn: 8500508050
• location: Box390
• listed: Uv41
• type: Door Lock
• placement on vehicle: Right
• oe/oem part number: 8500508050 / 85005 08050
• material: Plastic, Stainless Steel

shipping carlockiio:

• transit: 3-5 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

offer carlockiio:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• started: May 31, 2026
• sold: 0
• quantity: 1

payments carlockiio:

• wallet: Google-pay
• credit card: Mastercard
• other

returns carlockiio:

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

general carlockiio:

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

seller carlockiio:

• city: Nicholasville, Kentucky
• rating: 100.0%
• # reviews: 87916

Toyota 8500508050 Is Similar To:

• 002w Toyota Pickup Truck Front Door Stopper Or Stop Catch Check (37.1% similar) Front right or left doors top check assembly for toyota 4RUNNERS '89 - '95 trucks. I have tons of toyota parts - check my other offers, and e-mail questions. Great condition, oem part...(April 2nd, 2018)
• 04 011615la08 02 Nice Toyota Camry Trunk 05 Latch Used 03 Power (29.1% similar) Posted with mobile. According to our research this will fit Camry comes as shown and is the actual item. Please ignore last photo it is not of this part photos were not edited correctly the first 2 photos are correct. There are always exceptions based on trim levels and other options for each year ...(January 17th, 2015)
• 042514 Apdty Toyota Tundra Door Lock Actuator Motor Front Right (34.4% similar) I bought it for my 2012 tundra, but do not need anymore. Never installed or used...(September 30th, 2018)
• 08 Toyota Tacoma Right Manual (32.5% similar) It may be here tomorrow. Free shipping only applies to items you keep. Q: what if I have a problem with an order. Something is wrong order, we certainly do want to help you. Shipping damage: damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. Please ...(June 5th, 2017)
• 101528-3000 Toyota Scion Xa Rear Liftgate Lock Latch Actuator Oem (48.4% similar) Any sign of tampering or attempt to disassemble alter the part will void warranty. This items was previously used and may show some signs of imperfections such as surface scratches, slight fading, dirt stains, scuffs, dents dings normal wear tear. The compatibility list is for reference only. Exact ...(December 4th, 2018)
• 113983 Sienna 99 Toyota Hatch Latch (27.6% similar) Keys key fobs are not included with any listing. The item is used and will appear as such. Surface rust, dust, dirt and or grease are common. Surface rust, dust, dirt and or grease are common. This listing is for one of those items, not all. This listing is for one of those items, not all. Left LHS ...(December 31st, 2015)
• 12 Toyota Sienna Right Rear (40% similar) Free shipping only applies to items you keep. For photos with images of the donor vehicle, please request actual part. It may be here tomorrow. Because our standard and hassle-free, 1-YEAR warranty is included with every oem auto part, you'll enjoy the peace of mind you deserve one less part to ...(June 5th, 2017)
• Assebly Lock Rear Toyota Left Hand 4runner 1989-1995 Door (24.8% similar) Does not come with exterior door handle rod clip. It has not been installed and comes with the lock rock clip and inside door handle rod clip. I have a rear door left hand side latch assembly for the years of the toyota 4RUNNER. Any other questions and ill be happy to answer them quickly...(June 11th, 2014)
• Oe Lock Fits Camry Toyota Door Motor 1992-2001 Solution Dorman Actuator (32.7% similar) Est, Mon to Fri. Doorman oe solutions supplied your vehicles manufacturer with the door lock motor...(October 26th, 2014)
• 1993-1998 Kit Fits Motor Toyota T100 Pickup Lock Door Standard Products (22.6% similar) Est, Mon to Fri. Standard motor products supplied your vehicles manufacturer with the door lock...(October 22nd, 2014)
• Kit Fits Door Matrix Pin Toyota Hinge Tacoma Bushing Corolla 1998-2012 (22.8% similar) Doorman help supplied your vehicles manufacturer with the door hinge parts. Last updated 45 08 pm about the brand doorman is a supplier of automotive replacement parts and fasteners and service line products primarily for the automotive and heavy vehicle aftermarkets. We market approximately 133,000...(February 1st, 2015)