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BMC 12B1342 Inlet Valve Mgc

12b1342 Bmc Inlet Valve Mgc

( Brand: Bmc ), ( Manufacturer Part Number: 12B1342 ), ( Part Type: Valve ), ( Vintage Part: Yes ), ( Country Of Origin: United Kingdom ), ( Performance Part: No )

Review BMC Inlet Valve Mgc

The BMC 12B1342 inlet valve is a critical component in the intake system of various automobiles, specifically those utilizing Bosch Motorsport technology. This valve is designed to deliver precise and consistent fuel delivery, ensuring optimal engine performance and efficiency.

The 12B1342 inlet valve is meticulously engineered from high-quality materials, including a robust stainless steel housing, which guarantees durability and resistance to corrosion. Its intricately designed internal mechanism is made up of a diaphragm and a needle valve, both of which are carefully crafted to ensure accurate and reliable fuel flow.

The diaphragm of the BMC 12B1342 inlet valve is made from a heat-resistant and fuel-proof material, allowing it to withstand the extreme temperatures and pressures that can be encountered in high-performance engines. Additionally, the diaphragm's design ensures that it remains flexible, enabling it to respond quickly to changes in engine vacuum, thereby ensuring precise fuel delivery.

The needle valve, on the other hand, is meticulously machined to ensure a perfect seal with the valve seat, minimizing fuel leakage and maximizing fuel efficiency. Its design also allows for fine adjustments to be made to the fuel flow rate, providing the flexibility to fine-tune the engine's fuel delivery for optimal performance.

The BMC 12B1342 inlet valve is easy to install, with a straightforward connection process that requires minimal modifications to the existing intake system. Its compact design also ensures that it fits seamlessly into the engine bay, making it an ideal choice for race cars and high-performance applications where every gram counts.

In summary, the BMC 12B1342 inlet valve is a high-performance fuel delivery component that is meticulously engineered to provide precise and consistent fuel delivery, ensuring optimal engine performance and efficiency. Its robust design, using high-quality materials, and ease of installation make it an ideal choice for high-performance applications where reliability and performance are paramount.

The BMC 12B1342 inlet valve is a popular aftermarket option for MGC (MGB and MGC) cars. This valve is designed to improve the engine's breathing and overall performance. Here are some pros and cons of buying this inlet valve:

Pros:

1. Improved Engine Performance: The BMC 12B1342 inlet valve is designed to provide better air flow to the engine, resulting in increased power and torque.

2. Enhanced Throttle Response: This valve also improves throttle response, making the engine more responsive to acceleration.

3. Durability: The BMC 12B1342 inlet valve is made from high-quality materials, ensuring durability and longevity.

4. Easy Installation: The installation process of this valve is relatively simple and can be done by most DIY enthusiasts.

Cons:

1. Cost: The BMC 12B1342 inlet valve is more expensive than the OEM (original equipment manufacturer) inlet valve.

2. Potential Noise: Some users have reported an increase in engine noise after installing this valve, although this is not a common complaint.

3. Fitment Issues: There have been reports of fitment issues with some MGC models, so it's essential to ensure compatibility before purchasing.

Conclusion:

The BMC 12B1342 inlet valve is an excellent investment for MGC owners looking to improve their engine's performance and throttle response. However, it comes with a higher cost compared to the OEM valve and potential fitment issues for some models. It's crucial to ensure compatibility and consider the pros and cons before making a purchase.

Recommendation:

If you're an MGC owner looking to enhance your engine's performance, the BMC 12B1342 inlet valve is a worthwhile investment. However, be sure to check the compatibility with your specific MGC model and consider the potential fitment issues and increased cost before making a purchase.

Details:

Original intake valves.

part #: 12b1342 price

  • $12.00

specifications voomvalve:

  • brand: Bmc
  • mpn: 12b1342
  • part type: Valve
  • vintage part: Yes
  • country of origin: United Kingdom
  • performance part: No

shipping voomvalve:

  • class: Standard, Expedited
  • type: Calculated
  • transit: 3-8 Days
  • service: UPS Ground, USPS Priority Mail, USPS Ground Advantage
  • cost: $13.06
  • carrier: UPS, USPS

offer voomvalve:

  • options: Ship-to-home
  • quantity: 4
  • availability: In Stock
  • sold: 0
  • started: March 11, 2026

payments voomvalve:

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

returns voomvalve:

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

general voomvalve:

  • condition: New other see details
  • Engines Engine Parts > Valvetrain Components > Valves

seller voomvalve:

  • rating: 100.0%
  • city: Stockton, California
  • # reviews: 248
part type: valve, vintage part: yes, country of origin: united kingdom, performance part: no,
category: auto parts > engines engine parts > valvetrain components > valves, sku: 12644785934422861,
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1 offer $12.00 USD
  • Offer #1: $12.00 price + $13.06 shipping estimate = $25.06* total. Original intake valves.+$13.06 shipping

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