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  3. BORGWARNER 12807100005

BORGWARNER 12807100005 Supercore Efr Cast Iron Housing 840232714586 9280

fits model: B2.

12807100005 Borgwarner Supercore Assembly Efr B2 9280 Cast Iron Housing

( Brand: Borgwarner ), ( Manufacturer Part Number: 12807100005 ), ( Part Type: Housing ), ( Air Freight Prohibited: False ), ( Not Carb Approved: True ), ( UPC: 840232714586 )

Review BORGWARNER Supercore Assembly Efr Cast Iron Housing fits B2

The BorgWarner 12807100005 Supercore EFR B2 9280 Cast Iron Housing is a crucial component in the automotive industry, specifically designed for use in turbochargers. This housing is engineered to provide superior durability and reliability, making it an ideal choice for high-performance applications.

The housing is made of cast iron, a material known for its exceptional strength and resistance to heat. Its robust construction ensures that it can withstand the intense heat and pressure generated within the turbocharger, allowing for optimal performance and efficiency.

The BorgWarner 12807100005 Supercore EFR B2 9280 Cast Iron Housing features an advanced design that includes a compact size and a smooth, polished finish. The compact design allows for easy installation and integration into various turbocharger systems, while the polished finish not only enhances the aesthetic appeal but also helps to minimize turbulence and improve flow within the housing.

This housing is specifically designed for use with the BorgWarner EFR B2 series of turbochargers. The EFR B2 series is known for its advanced technology and high-performance capabilities, making this housing an essential component for those seeking maximum power and efficiency from their turbocharged engine.

The BorgWarner 12807100005 Supercore EFR B2 9280 Cast Iron Housing is manufactured to meet the stringent quality standards set by BorgWarner. Each housing undergoes rigorous testing to ensure that it meets the required specifications and performs consistently under various operating conditions.

In summary, the BorgWarner 12807100005 Supercore EFR B2 9280 Cast Iron Housing is a high-performance, reliable, and durable component designed for use in turbochargers. Its robust cast iron construction, advanced design, and tight tolerance manufacturing make it an ideal choice for those seeking maximum power and efficiency from their turbocharged engine.

The BorgWarner Supercore EFR B2 9280 cast iron housing is a component used in various automotive applications, particularly for turbochargers. This housing is known for its durability and ability to withstand high temperatures and pressures. Here are some pros and cons of buying this specific casting number:

Pros:

1. Durability: The cast iron housing is known for its strength and ability to withstand the harsh conditions of a turbocharged engine.

2. Temperature Resistance: Cast iron has excellent heat conductivity and retention properties, making it an ideal material for turbocharger housings.

3. Cost-Effective: Compared to other materials like titanium or stainless steel, cast iron is generally more affordable, making it a popular choice for many automotive applications.

Cons:

1. Weight: Cast iron is a heavy material, which can add weight to the vehicle, reducing fuel efficiency and potentially increasing wear on other components.

2. Brittleness: Cast iron can be brittle, which means it can crack or shatter under extreme conditions. This can be a concern in high-performance applications where the engine is subjected to extreme temperatures and pressures.

3. Manufacturing Process: Cast iron can be more difficult and time-consuming to manufacture compared to other materials like aluminum or steel.

Conclusion:

The BorgWarner Supercore EFR B2 9280 cast iron housing is a reliable and durable option for automotive applications that require a turbocharger housing. Its ability to withstand high temperatures and pressures makes it an ideal choice for high-performance engines. However, its weight and potential brittleness are drawbacks that should be considered. Ultimately, the decision to purchase this casting number depends on the specific requirements of your automotive application and your budget.

Recommendation:

If you are looking for a durable and cost-effective solution for a turbocharger housing, then the BorgWarner Supercore EFR B2 9280 cast iron housing is a good option to consider. However, if weight is a concern or you require a housing that can withstand extreme conditions, then you may want to explore other materials like titanium or stainless steel. It's important to carefully consider the specific requirements of your application and consult with a knowledgeable automotive professional before making a purchase.

Details:

Crafted with a durable cast iron housing, this assembly is built to withstand high temperatures and demanding engine conditions, ensuring longevity consistent power delivery. This part is suitable for a variety of automotive applications where durability and efficiency are priorities. Not CARB approved: Meets performance standards but lacks certification. The BorgWarner SuperCore Assembly EFR B2 9280 is a high-quality automotive turbocharger component designed for reliable performance.

High-performance turbo component: designed for reliable and efficient turbocharger operation. Its lightweight construction, combined with robust materials, contributes to optimal engine performance without adding unnecessary weight. Easy installation: Compatible with a range of turbo systems for straightforward setup. Features: Cast iron housing: Ensures durability and heat resistance for demanding engine conditions.

The assembly complies with essential safety and operational standards, providing peace of mind during vehicle operation. Proprietary design: Focused on longevity and performance in automotive applications. This assembly is essential for maintaining turbocharger efficiency, reducing downtime, and enhancing overall vehicle performance.

part #: 12807100005 prices

  • $2005.68-$2658.47

specifications turbiparts:

  • for models: B2
  • brand: Borgwarner
  • mpn: 12807100005
  • part type: Housing
  • air freight prohibited: False
  • not carb approved: True
  • upc: 840232714586

seller turbiparts:

  • city: Saint Paul, Minnesota
  • # reviews: 45684
  • rating: 98.6%

general turbiparts:

  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
  • condition: New

returns turbiparts:

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

offer turbiparts:

  • started: May 13, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 4
  • sold: 0

shipping turbiparts:

  • class: Standard
  • cost: $0.00
  • type: Fixed
  • transit: 2-5 Days
  • service: Standard

payments turbiparts:

  • wallet: Google-pay
  • credit card: Diners-club
  • other
for models: b2, part type: housing, air freight prohibited: false, not carb approved: true,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, sku: 14250414412792813,

Borgwarner 12807100005 Is Similar To:

turbiparts logo
5 offers $2005.68–$2658.47 USD
  • Offer #1: $2005.68 price + $0.00 shipping estimate = $2005.68* total. Its robust construction ensures it can withstand demanding engine conditions, making it suitable for a variety of automotive systems. The BorgWarner SuperCore Assembly EFR B2 features a durable cast iron housing designed for high-performance automotive applications.FREE SHIPPING
  • Offer #2: $2658.47 price + $9.99 shipping estimate = $2668.46* total. This high-quality assembly features a robust cast iron bearing housing, ensuring durability and reliability under demanding conditions.+$9.99 shipping
  • Offer #3: $2050.95 price + $0.00 shipping estimate = $2050.95* total. The integrated dual ceramic ball bearing assembly ensures reliability during sustained high-pressure operation, and the pre-tapped compressor cover simplifies sensor and boost line integration. Part Number:.FREE SHIPPING
  • Offer #4: $2531.34 price + $0.00 shipping estimate = $2531.34* total. Condition: New. Our Special on BorgWarner Performance Products! MPN:.FREE SHIPPING
  • Offer #5: $3174.99 price + $0.00 shipping estimate = $3174.99* total. The extended-tip compressor design and optimized aerodynamics enable the turbo to achieve a maximum flow rate of 110 lb/min at 117,000 RPM shaft speed, providing remarkable top-end performance without sacrificing response.FREE SHIPPING

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