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Chevrolet Performance 12623968

LS3/L92 6.2L Aluminum Bare Block Engine 800HP Max

Chevrolet Performance 12623968
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809-12623968

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$2,556.88
Truck Freight: $119.00
Chevrolet Performance 12623968 LS3/L92 6.2L Aluminum Bare Block Engine 800HP Max $2,556.88
To order this item contact Customer Service at 1-800-345-4545.
LSA 6.2L Bare Block
  • Direct replacement for 2009-12 Cadillac CTS-V 6.2L Supercharged and 2012 ZL-1 Camaro
  • Production cast-aluminum block with iron sleeves
  • 4.065'' finished bore (103.25mm)
  • Rated for more than 550 horsepower!

  • Chevrolet Performance 12623968 Details

    Aluminum Production LS-Series Engine Blocks

    Notes:
  • Max HP: 800
  • Max Stroke: 4.50"
  • Street/Pro Use
  • Production oiling system
  • 6-bolt 1045 Steel main bearing caps
  • 9.240'' deck height
  • 2.56'' (Std. LS) crankshaft journal diameter
  • Includes oil squirters (8) for piston cooling
  • Not for use with LS7 or LSX-LS7 heads
  • No provision for active fuel management

  • Specifications:

    Manufacturer's Part Number:
    12623968

    These Chevrolet Performance LS Series Engine Blocks are driving a new generation of street and racing enthusiasts by providing a foundation for serious performance achievements. Chevrolet took a chance with the LS engine, staying true to the pushrod small block and continued to develop this technology to the point that building a daily-driven, 500-plus HP car is no big deal. These blocks are designed specifically to handle from 450-900 horsepower on LS-Series late model small block engines, which include the LS1, LS2, LS4, LS6, LS7, LQ4, LQ9, and L76. If you are building a full out track only racing engine or a mild street cruiser there is a strong and durable LS cylinder block available to assure that you produce the power you require safely!

    Features:
  • Deep-Skirt Casting (the block side extends below the crankshaft centerline)
  • 6-Bolt Cross-bolted Main Caps
  • Strong and Lightweight Aluminum Alloy Casting (most production blocks)
  • Provisions for the latest in Engine Control Management
  • 9.240" Standard Deck Height
  • 2.560" Standard LS Crankshaft Journal Diameter
  • 1-Piece Rear Main Seal
  • Optional Wet or Dry Sump Oiling

  • Is this block as shipped ready for assembly? Are the bores finished ?

    Asked by: craigar
    No.
    Answered by: BrandonJ
    Date published: 2017-09-05
    • y_2018, m_5, d_25, h_5CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_2807138, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations