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ICT Billet BBC Intake Manifold Bolt Kit 16 Piece Bolt Set Compatible with Big Block Chevy 396 402 409 427 454 502 V8 Eight Cylinder Carburetor Chevrolet 3/8-16 Standard Thread 551664

Free shipping on orders over $29.99

$21.99

$ 10 .99 $10.99

In Stock
  • Replace your old and worn out bolts
  • Heavy duty, high strength, grade 10.9 bolts
  • Zinc coated for long lasting corrosion protection and prevents threads from seizing
  • No washers needed with these flanged headed bolts
  • Included in the package are 16 bolts



Product Description

ICT billet

ICT Billet BBC Intake Manifold Bolt Kit 16 Piece Bolt Set Compatible with Big Block Chevy 396 402 409 427 454 502 V8 Eight Cylinder Carburetor Chevrolet 551664

ICT Billet
About ICT Billet

ICT Billet was born from a passion for LS swaps. After tackling our first swap in 2001, we saw the need for better parts and reliable information. In 2014, we launched ICT Billet to provide high-quality, American-made parts that simplify and enhance LS and LT swaps.

We’re dedicated to supporting car enthusiasts with precision-engineered products, detailed installation guides, and world-class service. Thank you for choosing ICT Billet—your partner in making exceptional builds a reality.

ICT Billet BBC Intake Manifold Bolt Kit 16 Piece Bolt Set Compatible with Big Block Chevy 396 402 409 427 454 502 V8 Eight Cylinder Carburetor Chevrolet 551664

Stock photo Set of 16 BBC intake manifold Bolts

ICT Billet BBC Intake Manifold Bolt Kit 16 Piece Bolt Set Compatible with Big Block Chevy 396 402 409 427 454 502 V8 Eight Cylinder Carburetor Chevrolet 3/8-16 Standard Thread 551664.Stock photo Set of 16 BBC intake manifold Bolts .Replace your old and worn out bolts.Heavy duty, high strength, grade 10.9 bolts.Zinc coated for long lasting corrosion protection and prevents threads from seizing.No washers needed with these flanged headed bolts.Includes: 16 bolts.

  • Included in the package are 16 bolts
  • No washers needed with these flanged headed bolts
  • Heavy duty, high strength, grade 10.9 bolts
  • Zinc coated for long lasting corrosion protection and prevents threads from seizing
  • Replace your old and worn out bolts

Premium USA Produced Materials

Premium USA Produced Materials

Our parts are crafted from premium-grade materials, sourced and produced right here in the USA. Designed by experts in our state-of-the-art facility, we use cutting-edge American-made equipment to ensure unmatched quality and durability.

Exceptional Quality

Exceptional Quality

At ICT Billet, quality is our standard. Every part we produce is crafted with precision using advanced manufacturing technologies in our USA facility. Our commitment to excellence ensures unmatched reliability and performance for your engine swap.

Innovation in Development

Innovation in Development

At ICT Billet, precision is key. Using advanced technology, we laser-scan vehicles to create solid models for perfect fitment every time. Our commitment to research and development ensures our products work seamlessly from the start.

Proudly American Made

Proudly American Made

Keeping jobs in America is our priority. We use USA-made materials, belt tensioners, metric flange bolts, pulleys, and more. Our focus on American manufacturing means reliable products you can trust.

Your Complete LS Swap Shop

Your Complete LS Swap Shop

From engine mounts to wiring, ICT Billet is your one-stop shop for LS swaps. We provide everything you need to make your swap smooth, efficient, and professional.

SEMA Proud, SEMA Strong

SEMA Proud, SEMA Strong

As a proud member of SEMA, we are part of an elite group of automotive manufacturers. Our dedication to quality and innovation sets us apart, delivering products you can depend on.


scott burkhart
2025-06-02 12:01:40
Fit perfectly
James
2025-05-14 17:55:52
I was very pleased with this set of intake bolts finish was excellent and they worked great for my application. I used them to attach an Edelbrock performer intake to my Big block 454
L. Galiano
2025-04-11 14:37:15
Looked good, didn't use, they are for stock manifold.
Timothy baker jr
2025-03-16 17:44:35
Fit perfect, in my 85 454, auto parts stores wanted 20+ for the same grade bolts. And all they stocked was for sbc.
angel colon
2025-02-09 18:50:41
ilike very good
Matthew S.
2025-01-25 14:39:27
Product was exactly as explained worked excellent
Theo Payton
2025-01-21 16:24:22
Excellent product. Just what I was looking for.
Dan
2024-12-19 16:56:32
They are what they say they are no more no less. Decent price
Rodger Archer
2024-12-12 10:13:04
makes the engine look good
joe
2024-12-08 14:50:55
Received bolt kit. Has 15, 3/8x11/4 bolts and 1, 3/8x1 bolt,should still work.
George
2024-11-17 10:26:32
Although the site claimed it was fir my 454 bb - these bikes were bigger than needed so turned out to be a waste of time and money