Exhaust Manifold - GM (12663521)
Exhaust Manifold - GM (12663521)
- GM
- 12663521
- 12632377
Details
- Brand:
- SKU:
12663521
- Other Names:
Exhaust Manifold
- Description:
2.5L. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.Exhaust Manifold - GM (12663521)
The Exhaust Manifold - GM (12663521) is a Genuine OEM part, designed to efficiently direct exhaust gases away from your engine and maintain optimal engine performance. Manufactured by GM, this manifold ensures precise fitment, exceptional durability, and dependable operation, making it a critical component for maintaining your vehicle's exhaust system.
Material and Build Quality: Constructed from high-grade cast iron or stainless steel (depending on model), this exhaust manifold is designed to withstand extreme heat and pressure, ensuring long-lasting performance and resistance to cracking or corrosion.
Compatibility: Specifically engineered for GM vehicles, this manifold guarantees seamless integration with your engine’s exhaust system. Use part number 12663521 to confirm compatibility with your vehicle model.
Manufacturer Standards: As a Genuine OEM part, it meets GM’s rigorous quality and performance standards, ensuring reliable operation and maintaining your vehicle’s factory specifications.
The Exhaust Manifold plays a vital role in channeling exhaust gases from your engine cylinders into the exhaust system, reducing backpressure and improving overall engine efficiency. A damaged or leaking manifold can negatively impact fuel economy and vehicle performance, making timely replacement essential.
Both professional mechanics and DIY enthusiasts will appreciate the straightforward installation of this manifold. Its precise engineering eliminates the challenges often associated with aftermarket parts, ensuring a secure fit and easy alignment with other components in the exhaust system.
Choosing the Exhaust Manifold - GM (12663521) ensures your vehicle continues to perform at its best. By opting for a Genuine GM part, you’re investing in durability, reliability, and long-term performance.
Benefits of Genuine OEM Parts:
Effectively channels exhaust gases for optimal engine performance.
Crafted from durable, heat-resistant materials to ensure longevity.
Designed for a precise fit with GM vehicles for hassle-free installation.
Helps maintain fuel efficiency and reduce harmful emissions.
Meets GM’s stringent quality and safety standards.
Restore your vehicle’s exhaust system with the Exhaust Manifold - GM (12663521). Trust GM’s OEM quality to deliver the performance and reliability you need to keep your vehicle running smoothly.
- Condition: New
- Replaces:
12632377
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $228.68
- Discount: $76.18 (33.3% off)
- Sale Price: $152.50
- GM
- 12663521
- 12632377
Details
- Brand:
- SKU:
12663521
- Other Names:
Exhaust Manifold
- Description:
2.5L. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.Exhaust Manifold - GM (12663521)
The Exhaust Manifold - GM (12663521) is a Genuine OEM part, designed to efficiently direct exhaust gases away from your engine and maintain optimal engine performance. Manufactured by GM, this manifold ensures precise fitment, exceptional durability, and dependable operation, making it a critical component for maintaining your vehicle's exhaust system.
Material and Build Quality: Constructed from high-grade cast iron or stainless steel (depending on model), this exhaust manifold is designed to withstand extreme heat and pressure, ensuring long-lasting performance and resistance to cracking or corrosion.
Compatibility: Specifically engineered for GM vehicles, this manifold guarantees seamless integration with your engine’s exhaust system. Use part number 12663521 to confirm compatibility with your vehicle model.
Manufacturer Standards: As a Genuine OEM part, it meets GM’s rigorous quality and performance standards, ensuring reliable operation and maintaining your vehicle’s factory specifications.
The Exhaust Manifold plays a vital role in channeling exhaust gases from your engine cylinders into the exhaust system, reducing backpressure and improving overall engine efficiency. A damaged or leaking manifold can negatively impact fuel economy and vehicle performance, making timely replacement essential.
Both professional mechanics and DIY enthusiasts will appreciate the straightforward installation of this manifold. Its precise engineering eliminates the challenges often associated with aftermarket parts, ensuring a secure fit and easy alignment with other components in the exhaust system.
Choosing the Exhaust Manifold - GM (12663521) ensures your vehicle continues to perform at its best. By opting for a Genuine GM part, you’re investing in durability, reliability, and long-term performance.
Benefits of Genuine OEM Parts:
Effectively channels exhaust gases for optimal engine performance.
Crafted from durable, heat-resistant materials to ensure longevity.
Designed for a precise fit with GM vehicles for hassle-free installation.
Helps maintain fuel efficiency and reduce harmful emissions.
Meets GM’s stringent quality and safety standards.
Restore your vehicle’s exhaust system with the Exhaust Manifold - GM (12663521). Trust GM’s OEM quality to deliver the performance and reliability you need to keep your vehicle running smoothly.
- Condition: New
- Replaces:
12632377
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
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GMC Parts Pros
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GM
Genuine GM parts are built to the exact specifications GMC engineers used on the assembly line, which is why they fit and perform like the originals. Aftermarket substitutes can compromise tolerances, durability, and warranty coverage on trucks and SUVs that are expected to tow, haul, and hold their value.