Additional Images

Chevrolet Performance 19417354 - LSX Bowtie Tall Deck Block

19417354
The LSX Tall Deck Bowtie Block is hands down the strongest LS block you will find for the money. Tried and true north of 2000 horsepower, you'll have trouble finding the limits of the LSX block. For power potential, it is based primarily on the LS7 block's architecture, but for power handling it has been cast in iron and employs both thicker deck and bores, as well as employing 6-bolt cylinder head provisions for the maximum clamping capabilities on the cylinder heads. The LSX Tall Deck is shipped with a 9.720" semi-finished deck height. This tall deck height is the proven choice for building large cubic inch LS based engines.
Availability: In Stock - Orders by 2pm CST, ship within 1-2 business days.
Shipping: Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations
Pricing: $3,933.54

Customize Your Item

- Lift Gate Service? -
 * required
Qty:

Description

  • 3.880" finished siamese cylinder bores
  • 9.720" semi-finished deck height
  • Capable of 364-500 cubic inch displacements
  • CNC-Machined Cast Iron Block
  • True Priority Main Oiling
  • 6-head bolts per cylinder
  • Standard 4.400" bore spacing
  • Extra thick siamese cylinder bores
  • Semi-finished machined thicker decks
  • LS7 style 6-bolt dowel located billet main caps
  • Wet sump and dry sump oiling capabilities
  • Production style deep skirt head bolt holes
  • Production bolt hole and thread sizes
  • Production exterior accessory mounting provisions
  • Front motor plate mounting holes
  • Added material around can bearings for strength
  • Standard .842" lifter bores
  • Accommodates all LS oil pans and oil pumps
  • External oil pump feed at rear of block
  • Main web bay to bay breathing to support greater horsepower
  • Requires and includes unique camshaft retainer plate, rear cover, and lifter retainers
  • Approximate weight is 250 pounds

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Details

  • 19417354
  • 19417354
  • Chevrolet Performance
  • In Stock - Orders by 2pm CST, ship within 1-2 business days.
  • New

Shipping Information

  • Item Requires Shipping
  • 254.0 lbs.
  • W23.0000” x H19.0000” x L27.0000”
  • Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.


  • Have a question? Ask the Pros
  • 1-800-456-0211Mon-Fri - 8am-6pm CST
    Sat-Sun - Closed
  • Shop With Confidence We Proudly Accept: