1. Truck Bed Parts Products
  2. sku: 20295397461148771
  3. ARE 09879

ARE 09879 Cap Rear Door Outer Seal

09879 Are Z-series Truck Cap Rear Door Hard Outer Seal #09879

( Brand: Are ), ( Manufacturer Part Number: 09879 ), ( Part Type: Seal Cap Door ), ( Items Included: Mounting Hardware ), ( Country Of Origin: United States )

Review ARE Z series Truck Cap Rear Door Hard Outer Seal #09879

The **09879 Z-Series Cap Rear Door Outer Seal** is a precision-engineered rubber component designed specifically for the rear doors of select Z-Series vehicles, ensuring optimal sealing, weather resistance, and long-term durability. Crafted from high-quality synthetic rubber compounds, this seal is formulated to withstand extreme environmental conditions, including exposure to UV radiation, ozone, and temperature fluctuations, which can degrade standard materials over time. Its unique design features a robust, flexible lip profile that creates an airtight and waterproof barrier, preventing drafts, road debris, and moisture from infiltrating the vehicle s interior while maintaining a tight seal under dynamic driving conditions. The seal s reinforced construction also enhances its resistance to compression set, ensuring it retains its shape and functionality even after prolonged use, which is particularly beneficial for high-mileage drivers or those who frequently operate in rugged or off-road environments. Additionally, the seal s smooth, low-friction surface minimizes wear on the door frame, reducing the risk of premature damage to both the seal and the vehicle s structural components. Whether installed in a classic Z-Series model or a modern iteration, this seal is an essential upgrade for maintaining a quiet, dry, and comfortable cabin while preserving the vehicle s aesthetic integrity and resale value.

### **Pros and Cons of buying a 09879 Z-Series Cap Rear Door Outer Seal**

#### **Pros:**

1. **OEM Quality and Fit** This part is designed as an original equipment manufacturer (OEM) replacement, meaning it should match the factory specifications of your vehicle in terms of material, fit, and durability. This reduces the risk of premature wear or improper installation.

2. **Reliability and Longevity** OEM parts are typically built to last as long as the original component, provided they are installed correctly and maintained properly. High-quality rubber and adhesive used in the seal help prevent leaks, rust, and water intrusion over time.

3. **Compatibility** Since this is a direct replacement for the rear door outer seal on a Z-series vehicle (likely a Jeep Wrangler or similar model), it should fit without modifications. This avoids the hassle of sourcing aftermarket parts that may require cutting or adjustments.

4. **Warranty Coverage** If purchased from a reputable dealer or manufacturer, this part may come with a warranty, offering protection against defects in materials or workmanship. This can provide peace of mind, especially if you plan to keep the vehicle long-term.

5. **Prevents Rust and Water Damage** A properly functioning door seal prevents moisture from seeping into the door panel, reducing the risk of rust formation and electrical issues caused by water exposure. This is particularly important for off-road or frequently washed vehicles.

6. **Easier Installation** OEM parts are designed with standard installation procedures in mind, making the replacement process more straightforward compared to aftermarket alternatives that may require additional tools or expertise.

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#### **Cons:**

1. **Higher Cost** OEM parts are generally more expensive than aftermarket alternatives. The price of this seal may be significantly higher than a generic or third-party replacement, which could be a drawback if you are on a tight budget.

2. **Limited Availability** Depending on the region or dealer network, OEM parts may not always be readily available. You might need to order it online or wait for stock, which could delay repairs.

3. **Potential for Counterfeit Parts** If purchasing from an unverified seller (e.g., eBay, random online marketplaces), there is a risk of receiving a counterfeit or low-quality OEM part. Always buy from authorized dealers or trusted suppliers to avoid this issue.

4. **Overkill for Minor Issues** If the seal is only slightly damaged or worn, an OEM replacement might be more than necessary. In such cases, an aftermarket seal could suffice, saving you money without compromising performance.

5. **Installation Challenges** While OEM parts are designed to fit, improper installation (e.g., uneven sealing, incorrect adhesive application) can lead to leaks or premature failure. If you lack mechanical experience, you may need to pay for professional installation, adding to the cost.

6. **Environmental and Ethical Concerns** OEM parts are often produced with less emphasis on sustainability compared to some aftermarket brands that use recycled materials or eco-friendly manufacturing processes. If environmental impact is a concern, you may prefer an alternative.

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### **Conclusion**

The **09879 Z-Series Cap Rear Door Outer Seal** is a high-quality OEM replacement that offers reliability, proper fit, and long-term protection against water and rust. It is ideal if you prioritize durability, warranty coverage, and a seamless installation process. However, the higher cost and potential availability issues may make it less appealing if you are working with a limited budget or need a quick fix.

For most Jeep Wrangler owners or enthusiasts who value longevity and performance, the investment in an OEM seal is justified. If cost is a major concern, you could explore **high-quality aftermarket alternatives** (e.g., from brands like **ABS, 4x4 Armor, or Mopar**) that offer comparable performance at a lower price, provided they are from reputable manufacturers.

### **Recommendation**

- **Buy the OEM part** if:

- You want the best fit and longest lifespan.

- You have access to a warranty or authorized dealer support.

- You are comfortable paying a premium for guaranteed quality.

- **Consider an aftermarket alternative** if:

- You are on a tight budget and can verify the aftermarket seal s quality (look for positive reviews and brand reputation).

- The seal is only partially damaged and doesn t require full OEM replacement.

- You prefer exploring more sustainable or cost-effective options without sacrificing performance.

Always **inspect the part upon arrival** and ensure proper installation to maximize its effectiveness. If unsure, consult a trusted mechanic or Jeep specialist for guidance.

Details:

It has a shape attached to it designed slide into the channel built door frame. This is the firm rubber gasket on outside perimeter of Z-series doors frame. This listing is for an 8' section of ARE Z-series rear door outer rubber perimeter gasket. Please see photos.

part #: 09879 prices

  • $16.21-$45.00

specifications otruckbedaccessories:

  • brand: Are
  • mpn: 09879
  • part type: Seal Cap Door
  • items included: Mounting Hardware
  • country of origin: United States

shipping otruckbedaccessories:

  • transit: 5-13 Days
  • cost: $0.00
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS
  • type: Fixed

general otruckbedaccessories:

  • condition: New
  • Exterior Parts Accessories > Truck Beds Parts > Truck Bed Accessories

payments otruckbedaccessories:

  • credit card: Visa
  • wallet: Paypal
  • other

offer otruckbedaccessories:

  • availability: In Stock
  • quantity: 10
  • started: February 6, 2026
  • sold: 0
  • options: Ship-to-home

returns otruckbedaccessories:

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

seller otruckbedaccessories:

  • rating: 99.7%
  • # reviews: 4767
  • city: Leominster, Massachusetts
part type: seal cap door, items included: mounting hardware, country of origin: united states,
category: auto parts > exterior parts accessories > truck beds parts > truck bed accessories, sku: 20295397461148771,
Are 09879 Is Similar To:
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2 offers $16.21–$45.00 USD
  • New. Offer #1 priced at $45.00 + $0.00 shipping estimate = $45.00* total. FREE SHIPPING
  • New. Offer #2 priced at $16.21 + $35.10 shipping estimate = $51.31* total. +$35.10 shipping

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