1. Automotive Used Intake Manifolds Items
  2. sku: 12735101942905633
  3. ICT BILLET 551171

ICT BILLET 551171 Ls Valley Cover 656729842997

551171 Ict Billet Ls Lifter Valley Cover

( Brand: Ict Billet ), ( Part Type: Cover Lifter ), ( Manufacturer Part Number: 551171 ), ( Seller: Summit Racing Equipment ), ( UPC: 656729842997 )

Review ICT BILLET Ls Lifter Valley Cover

The ICT Billet 551171 LS Valley Cover is an essential automotive component designed for LS engine applications. This valley cover is meticulously crafted from high-quality billet aluminum, ensuring durability and strength. Its sleek and polished finish adds an aesthetic appeal to the engine compartment.

This ICT billet valley cover is a direct replacement for the OEM part and is engineered to provide improved cooling efficiency. The valley cover's design includes large, finned surfaces that enhance airflow and dissipate heat, keeping the engine running at optimal temperatures.

One of the key advantages of this ICT billet valley cover is its CNC-machined construction. The precision machining process guarantees a perfect fit and a smooth, polished surface. The cover is also drilled and tapped for factory-style mounting hardware, making installation a straightforward process.

Additionally, the ICT Billet 551171 LS Valley Cover is compatible with various LS engine platforms, including the LS1, LS2, LS3, LS6, LS7, and L92. This versatility makes it an ideal upgrade for a wide range of performance applications.

In summary, the ICT Billet 551171 LS Valley Cover is a top-tier replacement part for your LS engine. Its billet aluminum construction, improved cooling efficiency, and easy installation make it a valuable investment for enhancing the performance and appearance of your vehicle's engine.

The ICT Billet 551171 LS Valley Cover is a crucial component in the cooling system of some LS-engine vehicles. This part is responsible for containing the engine coolant and protecting the engine from overheating. Let's discuss some pros and cons of purchasing this valley cover.

Pros:

1. Durability: The ICT Billet Valley Cover is made of high-quality billet aluminum, which is known for its strength and durability. This material can withstand the harsh conditions of an engine and provide excellent protection against heat and coolant leaks.

2. Enhanced Cooling Performance: The billet design of this valley cover allows for increased cooling efficiency. The larger surface area of the billet aluminum allows for better heat transfer, which can help keep the engine running cooler.

3. Aesthetic Appeal: The ICT Billet Valley Cover has a sleek and stylish design that can enhance the appearance of your engine bay. It can be a great addition for those who take pride in the visual appeal of their vehicle.

4. Leak-Free: The billet design of this valley cover eliminates the potential for leaks that can occur with OEM plastic covers. This can save you time and money in the long run by reducing the need for repairs and maintenance.

Cons:

1. Cost: The ICT Billet Valley Cover is more expensive than the OEM plastic cover. This can be a significant investment for some vehicle owners, especially if they are on a tight budget.

2. Installation: Installing a billet valley cover can be more complex than installing an OEM plastic cover. It may require additional tools and expertise, which can add to the cost and time of the installation process.

3. Weight: The ICT Billet Valley Cover is heavier than the OEM plastic cover, which can affect the overall weight of the vehicle. This may not be a significant concern for most vehicle owners, but it is worth considering.

Conclusion:

In conclusion, the ICT Billet 551171 LS Valley Cover offers several advantages over the OEM plastic cover, including durability, enhanced cooling performance, aesthetic appeal, and leak-free design. However, it also comes with some disadvantages, such as cost, installation complexity, and weight. Ultimately, the decision to purchase this valley cover depends on your budget, priorities, and vehicle needs. If you value durability, cooling performance, and style, and you are willing to invest in a high-quality component, then the ICT Billet Valley Cover may be the right choice for you. Alternatively, if you are on a tight budget or prefer a more straightforward installation process, then the OEM plastic cover may be a more suitable option.

Details:

Please hover mouse to image.

part #: 551171 prices

  • $36.99-$120.02

specifications inputmanifolds:

  • brand: Ict Billet
  • part type: Cover Lifter
  • manufacturer part number: 551171
  • seller: Summit Racing Equipment
  • upc: 656729842997

shipping inputmanifolds:

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

general inputmanifolds:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds

offer inputmanifolds:

  • sold: 0
  • started: March 30, 2026
  • availability: In Stock
  • options: Ship-to-home

returns inputmanifolds:

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

payments inputmanifolds:

  • credit card: Discover
  • wallet: Paypal
  • other

seller inputmanifolds:

  • city: Tallmadge, Ohio
  • rating: 99.4%
  • # reviews: 1142988
part type: cover lifter, seller: summit racing equipment,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 12735101942905633,

Ict Billet 551171 Is Similar To:

inputmanifolds logo
5 offers $36.99–$120.02 USD
  • New. Offer #1 priced at $120.02 + $0.00 delivery = $120.02* total. FREE SHIPPING
  • New. Offer #2 priced at $99.99 + $10.00 delivery = $109.99* total. Dress up your LT engine with this great looking billet valley cover. Compatible with: 2014 to 2018 V8 LT series engines.+$10.00 shipping
  • New. Offer #3 priced at $36.99 + $10.00 delivery = $46.99* total. ICT Billet 1 Foot Length - Fragola - 10AN, Black Nylon Braided Hose. At ICT Billet, quality is our standard.+$10.00 shipping
  • New. Offer #4 priced at $103.99 + $0.00 delivery = $103.99* total. Dress up your Gen 5 LT-based engine with this great looking billet valley cove r. ICT Billet LT1 Valley Pan .FREE SHIPPING
  • New. Offer #5 priced at $152.99 + $0.00 delivery = $152.99* total. -Compatible with engine RPO codes LT1 L83 L86 L8B ICT Billet LT1 L83 L86 Valley Cover with Oil Pressure Sensor Adapter.FREE SHIPPING

Copyright © inputmanifolds.com