LABLT OM307413OC Lh Rh Exhaust Manifold V8 8.1L 2005/2006/2007/2008/2009/2010

( Brand: Lablt ), ( Type: Exhaust Manifold ), ( Items Included: Gasket/mounting Hardware/nut/bolt ), ( Material: Cast Iron ), ( Model 2: For Silverado 2500 Hd Classic/silverado 3500 ), ( Model 3: For Silverado 3500 Classic/suburban 2500/sierra 2500 Hd ), ( Placement On Vehicle: Left/right/ Left Right Side ), ( Manufacturer Part Number: OM307413OC ), ( Oe/oem Part Number: 674-728/674-729/674728/674729 ), ( Model 4: For Sierra 2500 Hd Classic/sierra 3500/sierra 3500 Classic ), ( Universal Fitment: No ), ( Manufacturer Warranty: 1 Year ), ( Fit: For Chevrolet/gmc ), ( Model 1: For Avalanche 2500/silverado 2500 Hd/yukon Xl 2500 ), ( Year: 2005/2006/2007/2008/2009/2010 ), ( Engine: V8 8.1l ), ( Port Shape: Square ), ( Mounting Hardware Included: Yes )

Review LABLT 2pcs Lh Rh Exhaust Manifold Gmc Hd V8 8.1l fits SIERRA 2500 3500 2001–2006

Introducing the LBT Om307413OC LH Rh Exhaust Manifold, an exceptional replacement part designed specifically for the GMC Sierra 2500 and 3500 models with the V8 8.1L engine produced between 2001 and 2006. This exhaust manifold, manufactured by LBT, is an OEM (Original Equipment Manufacturer) quality component engineered to meet the highest standards of performance and durability.

The LBT Om307413OC LH Rh Exhaust Manifold is a right-hand, cast iron part featuring 5 exhaust ports and advanced engineering for optimal exhaust flow and efficiency. Its robust design ensures a precise fit and function, while its durable construction guarantees long-lasting performance even under the most demanding driving conditions.

This exhaust manifold comes with all necessary hardware, allowing for a hassle-free installation process. Its high-quality finish ensures a perfect match with the original equipment, maintaining the aesthetics and factory look of your GMC Sierra 2500 or 3500.

Designed with advanced thermal management properties, the LBT Om307413OC LH Rh Exhaust Manifold helps maintain optimal engine temperature, ensuring consistent power delivery and fuel efficiency. This new exhaust manifold is a direct replacement for the worn-out or damaged part, allowing you to restore your vehicle's performance and reliability.

Investing in the LBT Om307413OC LH Rh Exhaust Manifold means investing in peace of mind and confidence on the road. With its OEM quality, durability, and ease of installation, you'll enjoy the benefits of a high-performing exhaust system tailored to your GMC Sierra 2500 or 3500.

Pros and Cons of Buying a LML OM307413OC LH RH Exhaust Manifold for a GMC Sierra 2500/3500 V8 8.1L (2001-2006)

a. Improved Performance: A new exhaust manifold can enhance your engine's performance by ensuring proper exhaust gas flow, which can lead to increased horsepower and torque.

b. Durability: This particular manifold is known for its robust construction, designed to withstand the high temperatures and pressures generated by the V8 8.1L engine.

c. Better Fuel Economy: An efficient exhaust system can help improve fuel economy by reducing exhaust gas backpressure, allowing the engine to breathe more efficiently.

d. Reduced Emissions: A new exhaust manifold can help reduce harmful emissions by ensuring that exhaust gases are properly directed, which can lead to a cleaner-burning engine.

a. Cost: The LML OM307413OC LH RH Exhaust Manifold can be a significant investment, especially for those working on a tight budget.

b. Installation Complexity: Installing an exhaust manifold can be a complex and time-consuming process, requiring specialized tools and significant mechanical knowledge.

c. Potential for Error: There is always a risk of error during installation, which could result in damage to other components or even personal injury.

The decision to buy a LML OM307413OC LH RH Exhaust Manifold for your GMC Sierra 2500/3500 V8 8.1L (2001-2006) ultimately depends on your specific needs and circumstances. If you value improved performance, durability, better fuel economy, and reduced emissions, then the investment may be worthwhile. However, if cost and installation complexity are major concerns, you may want to consider alternative solutions or seek professional advice before making a decision.

If you have determined that purchasing a new LML OM307413OC LH RH Exhaust Manifold is the best option for your GMC Sierra 2500/3500 V8 8.1L (2001-2006), I would recommend sourcing the part from a reputable supplier to ensure its authenticity and quality. Additionally, consider seeking the assistance of a professional mechanic to ensure a proper installation process. By taking these steps, you can minimize potential risks and maximize the benefits of this upgrade.

part # om307413oc price

• $148.78

specifications maniheader:

• for models: 2500, 3500, Sierra
• for makes: Gmc
• for years: 2001-2006
• brand: Lablt
• type: Exhaust Manifold
• items included: Gasket/mounting Hardware/nut/bolt
• material: Cast Iron
• model 2: For Silverado 2500 Hd Classic/silverado 3500
• model 3: For Silverado 3500 Classic/suburban 2500/sierra 2500 Hd
• placement on vehicle: Left/right/ Left Right Side
• manufacturer part number: OM307413OC
• oe/oem part number: 674-728/674-729/674728/674729
• model 4: For Sierra 2500 Hd Classic/sierra 3500/sierra 3500 Classic
• universal fitment: No
• manufacturer warranty: 1 Year
• fit: For Chevrolet/gmc
• model 1: For Avalanche 2500/silverado 2500 Hd/yukon Xl 2500
• year: 2005/2006/2007/2008/2009/2010
• engine: V8 8.1l
• port shape: Square
• mounting hardware included: Yes

seller maniheader:

• rating: 99.3%
• # reviews: 29312

offer maniheader:

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

returns maniheader:

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

general maniheader:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

payments maniheader:

• wallet: Paypal
• other
• credit card: Discover

shipping maniheader:

• cost: $0.00
• service: Standard, Expedited
• transit: 4-7 Days
• class: Standard, Expedited
• type: Fixed

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