19213580 - Production LS7 / 7.0L Gen IV Block

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

19213580
Pricing: $2,792.03

Customize Your Item

- Select Your Shipping Option -
 * required
Qty:

Description

The LS Series cylinder block is the foundation for the serious performance achievements that are driving a new generation of street and racing enthusiasts. Features include a deep-skirt casting (the block side extends below the crankshaft centerline); 6-bolt cross-bolted main caps, strong and lightweight aluminum alloy casting (most productioin blocks) and provisions for the latest in engine control management. The cam-in-block configuration brings inherent torque to every LS engine, with production-based blocks capable of supporting combinations of 500 horsepower or more. The corvette ZR1'sunique 6.2L block, for example, supports the engine's 638-horsepower rating. GM Performance Parts' high-performance inon LSX cylinder block supports more than 2000 forced-inductioni horses!

Whether you're building a mild street engine or an Outlaw racing engine, starting with a strong LS cylinder block brings the assurance that you'll amke the power you need with a durable foundation.4.125" Bore, 9.240" Deck, 2.56" Mains, 6 Bolt Main, Aluminum Block

LS7 7.0L Corvette Bare Block

  • Direct replacement for 2006-2009 7.0L LS7 engine
  • Production 319-T5 aluminum block with pressed-in iron sleeves
  • Production oiling system
  • 6-bolt dowel located steel main bearing caps
  • 9.240" deck height
  • For use with any LS or LSX series head
  • 4.125" finished bore (104.78mm), deck plate honed
  • Siamese cylinder bores for large bore size
  • No provision for Active Fuel Management
  • Based on C5R block development
  • Tested to over 500 horsepower!

Parts required to complete your LS7 Block

Number

QTY Description
12598292
1
Front Cover Assembly
21007339
4
Plug
12556437
1
Camshaft Retainer
11609289
1
Plug
11610259
1
Cylinder Head Plug
12551177
5
M8 x 1.25 Flanged Hex Head Bolt
12570326
4
Cylinder Head Locating Dowel
12572013
1
Rear Cover Assembly
12573460
1
Oil P

Application List

Universal

Shipping Information

  • Item Requires Shipping
  • 151.0 lbs.
  • W25.5000” x H22.8000” x L38.3000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.



  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.