GM 26515049 Rear Sill

( Brand: Gm ), ( Manufacturer Part Number: 26515049 ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet ), ( Parts Included: Only Part Reference 5 On The Diagram Is Included )

Review GM Genuine Rear Sill fits CROSS 2025

The GM 26515049 Rear Cross Sill is a critical automotive component designed for superior strength and durability. This cross sill is engineered specifically for select GM vehicle applications and is manufactured using advanced materials and construction methods.

The cross sill is a key structural element that supports the sidewall of the vehicle and helps maintain its integrity during collisions. It is made from high-strength steel, which provides excellent resistance to deformation and impact. The steel used in this component is carefully shaped and welded to create a strong, rigid structure that can absorb and distribute forces evenly.

The GM 26515049 Rear Cross Sill features integrated mounting points for various vehicle components, including the door hinge and door latch. These mounting points are engineered for precise fitment and optimal function, ensuring a secure connection between the cross sill and the vehicle's door.

Additionally, this cross sill is designed to provide excellent corrosion resistance. It is coated with a thick, durable layer of primer and paint that protects the steel from the elements. This coating helps ensure that the cross sill maintains its strength and integrity over time, even in harsh driving conditions.

The installation of the GM 26515049 Rear Cross Sill is a straightforward process. It comes with all necessary hardware and instructions, making it easy for professional technicians or DIY enthusiasts to install. The cross sill is also designed to fit perfectly with OEM (Original Equipment Manufacturer) specifications, ensuring a seamless integration into the vehicle.

In summary, the GM 26515049 Rear Cross Sill is a high-quality, engineered component that provides superior strength, durability, and corrosion resistance for select GM vehicles. It is carefully manufactured using advanced materials and construction methods to ensure optimal function and fitment, making it an excellent choice for anyone in need of a reliable and effective replacement cross sill.

Buying a GM 26515049 rear cross sill for your vehicle involves considering both its advantages and potential disadvantages. Here's a detailed analysis of each:

1. OEM Quality: This part is an original equipment manufacturer (OEM) replacement, ensuring a perfect fit and finish for your GM vehicle.

2. Durability: The rear cross sill is a critical structural component of your vehicle's body. A new one can help prevent rust and corrosion, ensuring the longevity of your car.

3. Improved Appearance: A damaged or rusted cross sill can negatively impact your vehicle's appearance. Replacing it with a new one can restore your car's aesthetic appeal.

4. Enhanced Safety: A well-functioning cross sill can help maintain the structural integrity of your vehicle during a collision, protecting the occupants.

1. Cost: Replacing a rear cross sill can be an expensive repair, especially if you're not doing it yourself. Labor costs and part prices can add up.

2. Availability: Depending on the specific make, model, and year of your GM vehicle, finding a new rear cross sill might be challenging. You may need to check with multiple dealerships or aftermarket parts suppliers.

Although replacing a rear cross sill involves some costs and potential challenges, the benefits it offers in terms of safety, durability, and improved appearance make it a worthwhile investment for your GM vehicle.

If your rear cross sill is damaged or exhibiting signs of rust, we recommend having it replaced as soon as possible to maintain the safety and structural integrity of your vehicle. You can start by contacting your local GM dealership or researching reputable aftermarket parts suppliers to find the best pricing and availability.

part # 26515049 prices

• $163.25-$240.56

specifications fenderfolly:

• for models: Cross
• for years: 2025
• brand: Gm
• manufacturer part number: 26515049
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• make: Chevrolet
• parts included: Only Part Reference 5 On The Diagram Is Included

shipping fenderfolly:

• type: Fixed
• cost: $256.00
• class: Freight
• service: Flat Rate Freight

offer fenderfolly:

• availability: In Stock
• quantity: 1
• sold: 0
• started: April 15, 2026
• options: Ship-to-home

returns fenderfolly:

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

general fenderfolly:

• condition: New
• Exterior Parts Accessories > Panels > Body Side Quarter Panels

seller fenderfolly:

• # reviews: 2526
• rating: 97.5%

payments fenderfolly:

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

Gm 26515049 Is Similar To:

• Gm 20176065 1984-87 Buick Grand National Regal Rear Quarter Pane Extensions Pair Left Right (34.9% similar) $30.00–$118.75. (October 7th, 2024)
• Gm 25735843 Genuine Body Side Strainer Fits Express Gmc Savana 1500 2500 3500 M2 (34.8% similar) $55.25–$182.40. (October 23rd, 2024)
• Gm 20170604 1984-87 Grand National T-ttype Regal Rear Quarter Extension. Passenger/right (40.7% similar) $39.99–$65.00. (October 25th, 2024)
• Gm 3866001 63-67 Corvette With Power Antenna Rear 1/4 Quarter Panel Splash Shield Used Oem (32% similar) $250.00–$299.00. (October 31st, 2024)
• Gm 22799215 Oem 14-18 Rear Bumper Driver Side Grille Screen 6l4 (40.8% similar) $21.66–$32.14. (October 31st, 2024)
• General Motors 22864260 2011-2015 Cadillac Cts V Coupe Passenger Rear Wheelhouse Liner - Gm (17.5% similar) $62.30. (November 3rd, 2024)
• Gm 23473804 Genuine Rear End Panel 2010-2017 Equinox Terrain M-56 (44% similar) $554.76–$606.42. (November 9th, 2024)
• Gm 23483775 2010-2017 Gmc Terrain Rear Left Wheelhouse Liner Driver Side Oem (37.8% similar) $50.00–$84.77. (November 21st, 2024)
• Gm 10447702 Corvette 05-13 Rear Left Upper Quarter Panel Reinforcement Bj8 (31.2% similar) $45.84. (December 3rd, 2024)
• Gm 95238990 Genuine Driver Side Rear Wheelhouse Liner (43.2% similar) $85.19–$93.40. (December 9th, 2024)
• Gm 84888052 Genuine Rear Driver Side Wheelhouse Liner (52.3% similar) $45.99–$85.42. (December 9th, 2024)