1. Seats Interior For Sale
  2. sku: 20410168201918721
  3. GM 5506000

GM 5506000 Rear Seat Bottom Lower Cushion Ebony Bench

fits model: G6, Gt. make: Pontiac. year: 2005–2009.

5506000 Gm 2005-2009 Pontiac G6 Gt Rear Seat Bottom Lower Cushion Leather Ebony Bench

( Brand: Gm ), ( Part Type: Seat Cushion ), ( Ipn: 5506000 ), ( Seat Type: Seat Bottom ), ( Color: Black ), ( Material: Leather ), ( Country Of Origin: United States ), ( Placement On Vehicle: Rear )

Review GM Pontiac Rear Seat Bottom Lower Cushion Leather Ebony Bench fits G6 GT 2005–2009

The **GM 5506000 Rear Seat Bottom Lower Cushion (Ebony Bench)** for the **2005 2009 Pontiac G6 GT** is a meticulously engineered, high-quality replacement part designed to restore comfort, durability, and functionality to the rear seating area of this performance-oriented sedan. Crafted from premium, full-grain vinyl upholstery in a sleek **ebony (black) finish**, this lower cushion seamlessly integrates with the factory bench seat design, ensuring a cohesive and polished appearance. The construction features a reinforced, high-density foam core that provides exceptional support and resilience, reducing sagging over time while maintaining a plush, inviting feel for passengers. Engineered to match the original specifications, this cushion is precisely cut to fit the **2005 2009 Pontiac G6 GT s** rear bench seat, accommodating the unique contours of the vehicle s interior without gaps or misalignment. Whether installed in a restored classic or as part of a thorough interior refresh, this part guarantees a snug, secure fit that enhances both the aesthetics and ergonomics of the cabin. Built to withstand the demands of daily driving, this lower cushion is resistant to wear, fading, and moisture, making it an ideal long-term solution for enthusiasts seeking to preserve the integrity of their G6 GT s interior. With its attention to detail and commitment to quality, this replacement part ensures that the rear seating experience remains as refined and performance-ready as the vehicle itself.

### **Pros and Cons of Buying a 2005 2009 Pontiac G6 GT Rear Seat Bottom Lower Cushion (GM Part #5506000, Ebony Bench)**

#### **Pros:**

1. **Direct Fitment** The GM part number **5506000** is designed specifically for the rear seat bottom lower cushion in the **2005 2009 Pontiac G6 GT**, ensuring compatibility without modifications.

2. **OEM Quality** Being a genuine GM part, it should meet the same durability and material standards as the original equipment, reducing the risk of premature wear or failure.

3. **Ebony Bench Style** The **ebony (black) bench seat** provides a sleek, modern appearance that matches the G6 GT s sporty aesthetic, avoiding mismatched colors from aftermarket parts.

4. **Warranty Coverage** Purchasing from an authorized dealer or GM-approved supplier may include a warranty, offering protection against manufacturing defects.

5. **Reliability** Since it s a stock part, it should function as intended without compatibility issues that can arise with non-OEM replacements.

6. **Ease of Installation** Designed to fit the original mounting points, it should require minimal adjustments, making the replacement process straightforward for most DIYers.

7. **Resale Value** Using an OEM part may help maintain the vehicle s value if you plan to sell or trade it in later.

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#### **Cons:**

1. **Cost** OEM parts are typically more expensive than aftermarket alternatives, which could be a significant investment if the seat is damaged beyond repair.

2. **Availability** While GM still sells some older parts, availability may be limited depending on the region, potentially requiring special ordering or higher prices.

3. **Potential for Counterfeit Parts** If purchasing from a third-party seller, there s a risk of receiving a fake or low-quality replica, which could fail prematurely.

4. **Weight Consideration** The bench seat may be heavier than some aftermarket options, which could slightly affect fuel efficiency or handling (though the impact is usually negligible).

5. **No Upgrades** Unlike aftermarket seats, this part does not offer additional features like improved padding, lumbar support, or modern materials.

6. **Installation Complexity** Some G6 GT models may have tight rear seat wells, making removal and reinstallation tricky for inexperienced installers.

7. **Depreciation** If the seat is part of a larger issue (e.g., sagging springs, worn-out frame), replacing just the cushion may not fully resolve comfort or structural problems.

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### **Conclusion:**

The **GM 5506000 rear seat bottom lower cushion (ebony bench)** is a solid choice if you prioritize **authenticity, durability, and ease of fitment** for your **2005 2009 Pontiac G6 GT**. It avoids the risks of mismatched aftermarket parts and ensures the seat matches the vehicle s original design. However, the **higher cost** and potential **limited availability** may make it less appealing compared to budget-friendly alternatives.

If the seat is **heavily damaged or sagging**, consider whether the issue extends to the **frame or springs**, as a full seat replacement (or even a new seat assembly) might be more cost-effective in the long run. If the seat is simply **stained or worn**, this OEM part is a reliable fix.

### **Recommendation:**

- **Buy from an authorized GM dealer or reputable online supplier** (e.g., RockAuto, PartsGeek, or a local GM parts store) to ensure authenticity and warranty coverage.

- **Compare prices** with aftermarket options (e.g., **Mopar, ACDelco, or budget bench seats**) if cost is a major concern some may offer similar quality at a lower price.

- **Check for hidden damage** (e.g., torn fabric, broken springs) before purchasing the part, as a full seat replacement may be needed.

- **Consider professional installation** if you re unsure about removing the rear seat, as improper handling can damage the seat tracks or frame.

**Final Verdict:** If you want **OEM reliability and a perfect fit**, this part is worth the investment. If you re on a tight budget or need additional features, explore aftermarket alternatives first.

Details:

Listed for a limited time. A used factory OEM GM rear lower seat bottom/lower cushion ebony/black in color removed from a 2005 Pontiac G6 4-door Sedan. I can only guarantee the year, make and model it came out of. Condition: Pretty nice condition overall but as you can see in the pictures there is a cigarette burn hole on passenger side and couple of tears that area all.

See pictures for further details on condition and to see what you are getting. Shipping: I ship fast and package well. I also have the seat back available but not listed it yet if interested let me know. Money back or exchange when available.

specifications seainterio:

  • for models: G6, Gt
  • for makes: Pontiac
  • for years: 2005-2009
  • brand: Gm
  • part type: Seat Cushion
  • ipn: 5506000
  • seat type: Seat Bottom
  • color: Black
  • material: Leather
  • country of origin: United States
  • placement on vehicle: Rear

offer seainterio:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • started: April 19, 2026

payments seainterio:

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

returns seainterio:

  • policy: No Returns

general seainterio:

  • condition: Used
  • Interior Parts Accessories > Seats, Parts Accessories > Seats

seller seainterio:

  • city: Mondovi, Wisconsin
  • # reviews: 3472
  • rating: 99.5%

shipping seainterio:

  • class: Standard, One-day
  • transit: 3-6 Days
  • service: Standard, Overnight
  • cost: $0.00
  • type: Fixed
for models: g6, gt, for makes: pontiac, for years: 2005-2009, part type: seat cushion, seat type: seat bottom, country of origin: united states, placement on vehicle: rear,
category: auto parts > interior parts accessories > seats, parts accessories > seats, color: black, material: leather, sku: 20410168201918721,
Gm Is Similar To:
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5 offers $37.63–$275.00 USD
  • New other (see details). Offer #1 priced at $275.00 + $71.88 shipping estimate = $346.88* total. +$71.88 shipping
  • Used. Offer #2 priced at $37.63 + $18.00 shipping estimate = $55.63* total. +$18.00 shipping
  • For parts or not working. Offer #3 priced at $135.00 + $20.00 shipping estimate = $155.00* total. +$20.00 shipping
  • Used. Offer #4 priced at $116.00 + $18.95 shipping estimate = $134.95* total. +$18.95 shipping
  • New other (see details). Offer #5 priced at $40.00 + $8.06 shipping estimate = $48.06* total. +$8.06 shipping

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