fits model: R1t. year: 2022–2025.

( Brand: Rivian ), ( Manufacturer Part Number: PT01115148A ), ( Location: Nwae9k ), ( Listed: Um53 ), ( Type: Wheel Arch ), ( Color: Black ), ( Placement On Vehicle: Left, Rear ), ( Oe/oem Part Number: Pt01115148a / Pt01115148 A / Pt 01115148 A, Pt01115146a / Pt01115146 A / Pt 01115146 A )
The **Rivian R1T Rear Left Quarter Wheel Flare Molding (Part Numbers PT01115148A for 2022-2025 models)** is a precision-engineered, high-quality trim component designed to enhance both the aesthetic appeal and functional integrity of Rivian s rugged, adventure-ready electric truck. Crafted from durable, weather-resistant materials, this quarter wheel flare molding seamlessly integrates with the R1T s bold, off-road-inspired styling while providing essential protection against road debris, minor impacts, and environmental elements. Engineered to match Rivian s signature design language, the molding features a sleek, angular profile that complements the truck s aggressive stance, ensuring a cohesive and premium look from every angle. Its strategic placement along the rear quarter panel not only reinforces the truck s rugged identity but also helps deflect dirt, mud, and gravel during overlanding or off-road excursions, reducing wear on the underlying bodywork. Available in a matte or gloss finish to suit the R1T s chosen color scheme, this molding is both a functional necessity and a stylistic statement, embodying Rivian s commitment to blending cutting-edge technology with uncompromising durability. Whether navigating rough terrain or cruising on paved roads, this component ensures the R1T maintains its distinctive edge while safeguarding its structural integrity.
### **Pros and Cons of Buying Rivian PT01115148A (2022-2025 R1T Rear Left Quarter Wheel Flare Molding) and PT01115146A (2022-2025 R1T Front Left Quarter Wheel Flare Molding)**
#### **Pros:**1. **Authentic Fit and Finish** These are OEM (Original Equipment Manufacturer) parts designed specifically for the Rivian R1T, ensuring a perfect fit without gaps or misalignment. Unlike aftermarket alternatives, they maintain the vehicle s intended aesthetic and structural integrity.
2. **Durability** Rivian s wheel flares are made from high-quality materials, likely reinforced plastics or composite polymers, which are built to withstand the rigors of off-road use, mud, rocks, and general wear. This reduces the risk of cracking or deforming over time compared to cheaper aftermarket parts.
3. **Resale Value Protection** Installing genuine Rivian parts helps preserve the vehicle s resale value. Potential buyers or appraisers may view a well-maintained R1T with original components more favorably, especially if the vehicle is kept in showroom condition.
4. **Compatibility with Rivian s Design** The R1T s wheel flares are not just decorative; they serve a functional purpose by protecting the wheel wells from debris, water, and minor impacts. Using Rivian s parts ensures the flares align correctly with the suspension, brakes, and other undercarriage components.
5. **Warranty Coverage** If purchased directly from Rivian or an authorized dealer, these parts may still be covered under the vehicle s warranty or extended service plans, depending on the remaining warranty period. This provides peace of mind against defects or premature failure.
6. **Aesthetic Consistency** The R1T s aggressive, rugged styling relies heavily on its wheel flares. Replacing damaged or missing flares with genuine parts ensures the vehicle retains its intended look, which is particularly important for owners who prioritize appearance.
7. **Ease of Installation** As OEM parts, they are designed to be installed with standard tools and minimal effort, assuming the owner has basic mechanical skills or access to a professional. Aftermarket parts sometimes require additional modifications or adjustments.
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#### **Cons:**1. **Higher Cost** Genuine Rivian parts are significantly more expensive than aftermarket alternatives. For example, a single wheel flare (front or rear) may cost several hundred dollars, which can add up if multiple parts need replacement. This expense may deter budget-conscious buyers or those who prioritize cost savings over authenticity.
2. **Limited Availability** Rivian is still a relatively new manufacturer, and its parts supply chain may not be as robust as established automakers. Parts like wheel flares might occasionally be backordered or delayed, requiring patience or alternative sourcing (e.g., third-party sellers or Rivian s waitlist for repairs).
3. **Potential for Overkill** If the wheel flares are only lightly damaged (e.g., minor scratches or chips), some owners might opt for cheaper aftermarket or DIY repairs instead of replacing them entirely. In such cases, the cost-benefit ratio may not justify an OEM replacement.
4. **Weight Considerations** While not a major issue for the R1T s electric powertrain, the wheel flares add slight weight to the vehicle. For performance-oriented owners, this is negligible, but it s worth noting for those who obsess over weight distribution.
5. **Installation Risks** If not installed correctly, OEM parts can still lead to issues such as misalignment, improper sealing, or even damage to surrounding components (e.g., if the flare interferes with the brake caliper or suspension). Improper installation could void warranties or require additional repairs.
6. **Environmental Impact** As with any new part, purchasing OEM wheel flares contributes to plastic waste and resource consumption. Eco-conscious buyers might prefer aftermarket options made from recycled materials or consider refurbished parts.
7. **No Customization Options** Rivian s OEM flares come in a single design for the R1T. Owners who want unique colors, textures, or modifications (e.g., matte black, camouflage) will need to look to aftermarket suppliers, which may compromise fit or quality.
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### **Conclusion:**The decision to purchase Rivian s OEM wheel flares (PT01115148A for rear left and PT01115146A for front left) depends on your priorities. If **authenticity, durability, resale value, and long-term reliability** are your top concerns, the OEM parts are the clear choice. They ensure the R1T looks and functions as intended, with minimal risk of compatibility issues. However, if **budget constraints, minor damage, or aesthetic customization** are more important, aftermarket alternatives might suffice though with potential trade-offs in fit, quality, or warranty coverage.
For most serious R1T owners who take pride in their vehicle s condition and performance, the investment in OEM parts is justified. Rivian s commitment to off-road capability means these components are designed to endure, making them a worthwhile upgrade or replacement for those who demand nothing less than the best.
### **Recommendation:** - **Buy OEM if:**- Your flares are damaged beyond repair or missing.
- You want to maintain the R1T s original appearance and structural integrity.
- You re planning to keep the vehicle long-term and prioritize resale value.
- You have access to Rivian s warranty or service network for installation.
- **Consider alternatives if:**- The damage is superficial (e.g., minor scratches), and you re open to cheaper repairs.
- You re on a tight budget and can find high-quality aftermarket flares with good reviews.
- You re comfortable with DIY repairs or professional installation of non-OEM parts.
For most owners, **purchasing the OEM parts is the best long-term choice**, balancing quality, fit, and the vehicle s intended design. However, always verify the part numbers (PT01115148A and PT01115146A) with Rivian or an authorized dealer to confirm compatibility with your specific R1T model year and trim.
Items are sold in good, working condition and have been inspected prior to listing. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped. 2022 2025 RIVIAN R1T REAR LEFT QUARTER WHEEL ARCH FLARE MOLDING OEM PT01115146A Menu. Locations without a dock or forklift will incur lift gate fee.
Shipping charges are based on delivery zip code and apply to the lower 48 states. 60-day return period begins on the day part is delivered. Orders are shipped via USPS, UPS, or FedEx. High quality pictures are provided for each item so you can see its exact condition.
Are final sale. This MUST be specified AT TIME OF PURCHASE.