Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Eagle 12029040

Eagle Chevy Small Block 350 2pc Seal Competition Rotating Assemblies

Eagle 12029040
Representative Image
Product images may differ from actual product appearance.

356-12029040

jegs shipping
FREE Shipping
Estimated ship date 08/21/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Eagle 12029040 Eagle Chevy Small Block 350 2pc Seal Competition Rotating Assemblies $1,765.99
Competition Rotating Assembly -
350 2pc Seal
Stroke: 3.480
Disp. @ .040: 357
Rod Length: 5.700
Pistons: -24cc Dish
Rings: File Fit
Comp. Ratio 58cc/64cc: 8.5/7.6

Eagle 12029040 Details

Chevy Small Block 350 2pc Seal Competition Rotating Assemblies

  • 3.480" Stroke
  • 5.700" Rods
  • Forged Pistons

    Designed for Internal Balance - Flexplate/Flywheel and Balancer Not Included, Professional Machine Shop Balancing Required

  • Specifications:

    Gaskets Included
    No
    Engine Balance
    Internal
    Rear Main Seal Style
    2-piece
    Actual Engine CID
    357
    Assembly Lubricant Included
    No
    Balanced
    No
    Bore (in.)
    4.04
    Bore (mm)
    102.616
    Cam Bearings Included
    No
    Camshaft Included
    No
    Connecting Rod Beam Style
    H-beam
    Connecting Rod Material
    Forged 4340 steel
    Connecting Rods Included
    Yes
    Crankshaft Included
    Yes
    Crankshaft Material
    Forged 4340 steel
    Engine Stroke (in.)
    3.48
    Lifters Included
    No
    Main Bearing Undersize (in.)
    Stock
    Main Bearing Undersize (mm)
    Stock
    Main Bearings Included
    Yes
    Oil Pump Included
    No
    Piston and Ring Oversize (in.)
    0.04
    Piston Head Volume (cc)
    24
    Piston Material
    Forged aluminum
    Piston Ring Facing Material
    Plasmamoly
    Piston Rings Included
    Yes
    Piston Style
    Dish, with a D-shaped cup
    Pistons Included
    Yes
    Plastigage Included
    No
    Quantity
    Sold as a kit
    Rod Bearing Undersize (in.)
    Stock
    Rod Bearing Undersize (mm)
    Stock
    Rod Bearings Included
    Yes
    Timing Chain and Gears Included
    No
    Wrist Pin Style
    Floating
    Manufacturer's Part Number:
    12029040

    Eagle Chevy Small Block 350 2pc Seal Competition Rotating Assemblies are designed to offer the ultimate strength and reliability at an affordable price for the most demanding applications using a pre-1986 small block Chevy 350 with a two-piece rear main seal. Kits include an Eagle Forged 4340 Steel Crankshaft; Eagle H-Beam Rods; SRP or Mahle Premium Forged Pistons; Hastings Rings; and high-performance Clevite or King Bearings.

    Notes
  • Kits are designed for internal balance.
  • Chevy 350 standard bore size is 4.000". Kits are available in standard bore or .030", .040", and .060" oversizes.
  • Eagle Specialty Products reserves the right to substitute pistons due to availability.

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List