1. Manifolds & Headers Offered
  2. sku: 8549967484729563
  3. ACDELCO GM 10238373

ACDELCO GM/GM GENUINE PARTS 10238373 Passenger Exhaust Manifold

10238373 Acdelco Gm/gm Genuine Parts Passenger Side Exhaust Manifold

( Brand: Acdelco Gm/gm Genuine Parts ), ( Part Type: Exhaust Manifold ), ( Manufacturer Part Number: 10238373 )

Review ACDELCO GM/GM GENUINE PARTS Passenger Side Exhaust Manifold

The ACDelco GM/Gm 10238373 Passenger Exhaust Manifold is a premium replacement component designed specifically for General Motors vehicles. This exhaust manifold is an essential part of the exhaust system, responsible for collecting exhaust gases from the cylinder heads and channeling them into the downstream exhaust components.

The 10238373 manifold is engineered to meet or exceed OE specifications for superior fit, form, and function. It is manufactured using high-quality materials, including cast iron for durability and heat resistance. The manifold features integrated exhaust gas sensors and heated oxygen sensors bosses, ensuring compatibility with modern vehicle emissions control systems.

The exhaust ports on the manifold are precision-engineered to ensure a proper seal with the cylinder head gaskets and exhaust valves, minimizing exhaust leaks. The manifold comes with new gaskets to ensure a proper seal between the manifold and the cylinder head.

The ACDelco GM/Gm 10238373 Passenger Exhaust Manifold is designed to be a direct fit replacement for the original equipment component on select General Motors vehicles. It is backed by ACDelco's commitment to quality and is covered by a standard 12-month/12,000-mile parts limited warranty.

Installing the new manifold is a straightforward process for most DIY enthusiasts, but it may require the use of specialized tools and the removal of other components to access the exhaust system. It is recommended that the installation be performed by a qualified technician to ensure proper fitment and function.

In summary, the ACDelco GM/Gm 10238373 Passenger Exhaust Manifold is a high-quality replacement component designed to meet or exceed OE specifications for fit, form, and function. It is engineered specifically for select General Motors vehicles and is backed by ACDelco's commitment to quality and customer satisfaction.

A Detailed Analysis of buying a Acdelco GM/GM 10238373 Passenger Exhaust Manifold

Introduction:

The Acdelco GM/GM 10238373 Passenger Exhaust Manifold is a replacement part designed for specific GM vehicles. This analysis aims to provide you with essential information about this product, including its advantages, disadvantages, and a conclusive recommendation.

Advantages:

1. OEM Quality: This aftermarket exhaust manifold is engineered to meet or even exceed original equipment manufacturer (OEM) specifications.

2. Durability: The Acdelco exhaust manifold is manufactured using high-quality materials to ensure long-lasting performance.

3. Precise Fitment: It is designed to fit specific GM vehicles, ensuring a perfect fit and reducing the need for modifications.

4. Improved Engine Performance: A new exhaust manifold can help improve engine performance by ensuring proper exhaust flow and reducing backpressure.

5. Reduced Emissions: A well-functioning exhaust manifold can help minimize exhaust gas leaks, contributing to reduced emissions.

Disadvantages:

1. Cost: The Acdelco GM/GM 10238373 Passenger Exhaust Manifold may be more expensive than some aftermarket alternatives.

2. Installation Complexity: Exhaust manifold replacement can be a complex process, requiring specialized tools and expertise.

3. Potential for Damage During Installation: The delicate nature of exhaust manifolds makes them susceptible to damage during installation if not handled carefully.

Conclusion:

The Acdelco GM/GM 10238373 Passenger Exhaust Manifold is an excellent choice for those seeking a reliable, high-quality replacement part. Its advantages, such as OEM quality, durability, and precise fitment, can lead to improved engine performance, reduced emissions, and long-term satisfaction. However, its disadvantages, including cost and installation complexity, should be carefully considered before making a purchase.

Recommendation:

If you're in need of a replacement exhaust manifold for your specific GM vehicle and are willing to invest in a high-quality, long-lasting solution, the Acdelco GM/GM 10238373 Passenger Exhaust Manifold is a solid recommendation. However, if cost is a major concern or you're comfortable with a less expensive, potentially less durable alternative, it may be worth exploring other options. Ultimately, the decision depends on your priorities and budget.

part # 10238373 prices

  • $203.12-$285.29

specifications maniheader:

  • brand: Acdelco Gm/gm Genuine Parts
  • part type: Exhaust Manifold
  • manufacturer part number: 10238373

shipping maniheader:

  • transit: 5-10 Days
  • class: Standard, Expedited, One-day
  • service: Standard, Expedited, Overnight
  • cost: $24.83
  • type: Fixed

general maniheader:

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

seller maniheader:

  • # reviews: 4002
  • rating: 98.8%

returns maniheader:

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

payments maniheader:

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

offer maniheader:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • started: October 18, 2025
part type: exhaust manifold,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 8549967484729563,

Acdelco Gm/gm Genuine Parts 10238373 Is Similar To:

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5 offers $203.12–$285.29 USD
  • Offer #1: $203.12 price + $24.83 delivery = $227.95* total. These manifolds help direct exhaust away from your vehicle's engine combustion chamber.+$24.83 shipping
  • Offer #2: $285.29 price + free delivery = $285.29* total. Made of high-quality components for durability, reliability, and performance. Manufacturer :ACDelco.FREE SHIPPING
  • Offer #3: $269.72 price + free delivery = $269.72* total. Notes: 4-Speed, Automatic Transmission, transmissionmfrcode : 4L80-E, Right Hand Drive(RHD); Location : Right Side. AC Delco Exhaust Manifold.FREE SHIPPING
  • Offer #4: $219.99 price + free delivery = $219.99* total. Provide photos of the defect (if possible) along with an explanation of its nature. - ACDelco - Exhaust Manifold.FREE SHIPPING
  • Offer #5: $215.49 price + $24.83 delivery = $240.32* total.+$24.83 shipping