- SKU QMCG085T-D1704T
OUSIMY Left & Right Rear Electric Power Liftgate Trunk Strut Set for Tesla Model 3 2021-2023 | OE 1551488-99-B,1551489-00-B,1091560-00-B
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- Vendor OUSIMY
- SKU QMCG085T-D1704T
Fast & Reliable Shipping:
We understand that vehicle repairs cannot wait.
All OUSIMY orders are processed within 24 business hours after payment confirmation.
Shipping Options:
β’ Standard Shipping:
Delivery usually takes 7-15 business days depending on destination.
β’ Expedited Shipping:
Faster delivery options are available for customers who need their parts sooner.
β’ Tracking Information:
Once your order ships, tracking details will be provided by email.
Please make sure your shipping address is correct before completing your order.
Warranty Policy:
At OUSIMY, we stand behind the quality and reliability of our automotive parts.
All products include a 3-Year Limited Warranty.
The warranty covers:
β’ Manufacturing defects
β’ Product quality issues
β’ Failures under normal use conditions
If you experience any product issue, please contact our support team. We will provide assistance including troubleshooting, replacement, or other solutions.
Warranty does not cover:
β’ Incorrect installation
β’ Damage caused by accidents
β’ Improper use
β’ Normal wear and tear
30-Day Money-Back Guarantee:
Your satisfaction is important to us.
If you are not completely satisfied with your purchase, you can request a return within 30 days after receiving your order.
Return requirements:
β’ Product must be unused
β’ Product must be in original condition
β’ Original packaging should be included
If you receive an incorrect or defective item, please contact us first. Our team will help resolve the issue as quickly as possible.
Vehicle Fitment & Technical Support:
Not sure if this part fits your vehicle?
Our automotive support team is here to help you find the correct replacement part before placing your order.
We can assist with:
β Vehicle compatibility confirmation
β OEM / Part number verification
β Product selection assistance
β Installation questions
To help us confirm the correct fitment, please provide:
β’ Vehicle Make & Model
β’ Year
β’ Engine Type
β’ OEM Part Number (if available)
β’ VIN Number (optional)
Need help choosing the right part?
Click the chat icon in the bottom right corner and send us your vehicle information. Our team will help verify compatibility and recommend the correct replacement solution.
OE Numbers: 1551488-99-B,155148898B,1551489-00-B,155148899B,155148800C,1091560-00-B
| Category | Content | Category | Content |
|---|---|---|---|
| Condition | New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.Β | Interchange Part Number | 155148898B, 155148899B, 155148800C, 155148900B |
| California Prop 65 Warning | Yes | Brand | ousimy |
| Type | Liftgate | Color | Black |
| Placement on Vehicle | Rear, Rear Side | Manufacturer Part Number | 155148898B, 155148899B, 155148800C, 155148900B |
| Manufacturer Warranty | 1 Year | Fitment Type | Direct Replacement |
| Compatible Make | Tesla | Model | 3 |
| Year | 2021-2023 | Engine | BATTERY EV (EV/BEV) |
| Extended Length (IN) | 12.56+13.58 | Compressed Length (IN) | 10.32+8.66 |
| Stroke Length (IN) | 2.24+4.92 | Shaft Diameter (mm) | 10 |
| Body Diameter (mm) | 22 | Shaft Connection (mm) | 10+10 |
| Body Connection (mm) | 10+10 | Note | Please check the model list carefully before purchasing |
| Country of Origin | China | UPC | Does not apply |
Our OUSIMY dual left and right electric power liftgate trunk struts serve as bolt-on direct OEM replacement actuators, manufactured exclusively to fit Tesla Model 3 sedans built from 2021 through 2023 equipped with factory automatic power trunk lift systems.
Finished in uniform matte black with solid reinforced structural bodies, this two-piece set mounts to the rear trunk liftgate on both driver and passenger sides via standard bolt-on attachment points. Every strut undergoes full factory load and cycle testing to match original factory sizing, wiring interfaces and lift output for all 2021, 2022 and 2023 Model 3 configurations.
We upgraded internal hydraulic sealing layers and reinforced built-in motor assemblies to overcome common original part defects such as internal fluid leakage, motor burnout and structural fatigue after frequent opening cycles. Bolt-on mounting and factory-matched wiring connectors enable straightforward replacement without drilling, frame cutting or wire splicing during installation.
It resolves recurring trunk lift malfunctions caused by degraded OEM hardware: weak lifting force that lets the trunk drop abruptly, buzzing or rattling noise during auto open/close cycles, unresponsive automatic power activation and failed soft-close functionality, eliminating repeated costly service visits at Tesla service centers.
This replacement strut pair clears liftgate power and hydraulic fault codes detected by standard OBD diagnostic scanners triggered by faulty factory trunk actuators.
Free standard shipping applies to all orders; inventory stored in overseas US warehouses delivers fast order dispatch and short domestic transit delivery times across the United States.
Every OUSIMY power liftgate strut set includes a 3-year manufacturer limited warranty; bolt placement landmarks are molded onto each strut body to aid experienced DIY fitting, and our support team provides pre-order VIN verification plus post-sale return, exchange and dedicated technical guidance.
Fitment List:
Tesla Model 3 2021 (All trims with factory power liftgate)
