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Howards Cams H350S Extreme Billet Main Caps 4-Bolt Splayed Chevy Small Block 350

Manufacturer

Picture for manufacturer Howards Cams

Part Number

H350S
12 reviews
Sale Price

$271.98

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Howards Cams H350S Extreme Billet Main Caps are precision CNC-machined from superior-quality low-carbon 1020 billet steel, providing exceptional strength and durability for high-performance Chevrolet small block 305-350 engines. This set converts 2-bolt main caps to 4-bolt configuration for positions 2, 3, and 4 (center caps).

Key Features:

  • Precision CNC-machined from 1020 billet steel for maximum strength
  • Splayed outer bolt holes with 10-degree angle to positively reinforce and tie the block together
  • Converts 2-bolt to 4-bolt main caps for improved bottom-end stress and flex management
  • Designed for Chevy 350 main journal applications
  • Side notches machined for easy removal and installation
  • Set of 3 caps for positions 2, 3, and 4
  • 100% manufactured in the USA

Important Notes: Line boring is required after installation. Fasteners are not included and must be purchased separately. Professional installation and machining recommended for proper fit and function.

Products specifications

Machine Work Required

Yes

Main Cap Fastener Quantity

4-bolt

Main Cap Fastener Style

Angled

Main Cap Fasteners Included

No

Main Cap Material

Steel billet

Main Cap Position

3-center

Main Journal Type

Large journal

Quantity

Sold as a set of 3.

Tires located easily. Quick ordering process too.

Good

Thank you for the free shipping

It was easy

Fast and easy

Parts were shipped quickly and as advertised at an unbeatable price.

Lovely experience.

Fast delivery. Item as described.

great trim tab.

Great customer service. Fast shipping. The products provided are good quality.

Great price for the product, fast shipping...Completely amazed by this seller. The rack was delivered to my door step in just a few days and the price was unbeatable. I'm really satisfied by the service and happy to have finally found a bike rack worth having!!!

Great prices and prompt shipping

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