Track OrderOrder Status & ReturnsHelpGift CardsHelpHelp CenterPhone1-800-345-4545
Shop by Category

Most Popular

Restoration

Shop All Categories

Shop New ProductsShop ALL BrandsTech ArticlesDeals
MY ACCOUNT
Order Status & Returns
CONTACT USHELP CENTER
Logo
Cart0
$000
B18020L060 Balancd Street & Strip Assembly Chevy 454 1-Piece
InfoVehicle Info Needed
EAGLEPART NUMBER: 356-B18020L060

B18020L060 Balancd Street & Strip Assembly Chevy 454 1-Piece

$2,24099
ShippingShips on 10/27/2026
Lowest PriceLowest Price Guarantee

Chevy Big Block 1pc Seal Street and Strip Rotating Assemblies
Balanced 4.250 in. Cast Crank
  • 6.385 in. I-Beam Rods
  • 7/16 in. ARP 8740 Bolts
  • Forged 4032 Mahle -3cc Flat Top 4.310 in. Pistons
  • Plasma-Moly File-Fit Rings
  • King Si Rod/Main Bearings

    Eagle B18020L060 Features:

    • Balanced Street & Strip assembly
    • Displacement: 496
    • Pistons: Mahle
    • Dome Volume: -3 cc
    • Piston Alloy: 4032
    • Bore Size: 4.310 in.
    • Rings: 1.5, 1.5, 3.0mm
    • Pin Size: .990 in.
    • Part TypeEngine Rotating Assembly Kit
    BrandEAGLE
    Package Height10.0
    Package Width21.5
    Package Length32.75
    Weight129.0 PG
    Part CategoryPerformance Parts
    Crankshaft MaterialCast steel
    Piston And Ring Oversize.060 in
    Main Bearing Undersize (Mm)Stock
    Wrist Pin StyleFloating
    Connecting Rod Beam StyleI-beam
    Rod Bearing Undersize (Mm)Stock
    Piston Ring Facing MaterialPlasmamoly
    Piston StyleFlat top, with single valve relief
    Assembly Lubricant IncludedNo
    Piston Head Volume (Cc)3
    Gaskets IncludedNo
    Rear Main Seal Style1-piece
    Main Bearing Undersize (In.)Stock
    Crankshaft IncludedYes
    Piston Rings IncludedYes
    Actual Engine Cid496
    Engine Stroke4.25 in (107.95 mm)
    Connecting Rod MaterialForged 5140 steel
    Pistons IncludedYes
    Rod Bearing Undersize (In.)Stock
    QuantitySold as a kit
    Main Bearings IncludedYes
    Engine BalanceExternal
    Rod Bearings IncludedYes
    Connecting Rods IncludedYes
    Oil Pump IncludedNo
    Camshaft IncludedNo
    Timing Chain And Gears IncludedNo
    BalancedYes
    Piston MaterialForged aluminum
    Cam Bearings IncludedNo
    Part FitmentSemi Universal
    Plastigage IncludedNo
    Lifters IncludedNo
    Bore4.310 in
    Vendor Part NumberB18020L060
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

    Items You Need

    454ci BB Engine, Bare

    CHEVROLET PERFORMANCE

    454ci BB Engine, Bare

    Part Number : 809-19170538
    $2,73888
    Big Block Chevy Aluminum Cylinder Head for use with Hydraulic Roller Cam [335 cc Intake Ports]

    JEGS

    Big Block Chevy Aluminum Cylinder Head for use with Hydraulic Roller Cam [335 cc Intake Ports]

    Part Number : 555-514071
    $1,04499$1149.99
    You Save$105.00
    Deluxe Piston Ring Expander Tool Universal

    TOTAL SEAL

    Deluxe Piston Ring Expander Tool Universal

    Part Number : 901-HAS1723
    $2183
    Piston Installation Kit Includes: Universal Ring Squaring Tool, Ring Compressor, & Heavy Duty Piston Install Tool

    PROFORM

    Piston Installation Kit Includes: Universal Ring Squaring Tool, Ring Compressor, & Heavy Duty Piston Install Tool

    Part Number : 778-67652K3
    $9622
    Wrinkle Band Ring Compressor Adjustable for 3" -5" Bore Sizes

    JEGS

    Wrinkle Band Ring Compressor Adjustable for 3" -5" Bore Sizes

    Part Number : 555-W80574
    $1599$17.99
    You Save$2.00
    32-Blade Feeler Gauge Kit 0.0015" to 0.035" (0.038mm to 0.889mm)

    JEGS

    32-Blade Feeler Gauge Kit 0.0015" to 0.035" (0.038mm to 0.889mm)

    Part Number : 555-80500
    $999$10.99
    You Save$1.00
    Engine Piston Ring Filer with Abrasive Wheel [Hand Crank]

    PROFORM

    Engine Piston Ring Filer with Abrasive Wheel [Hand Crank]

    Part Number : 778-66785
    $3599
    66765 Electric Piston Ring Filer, Electronic Rechargeable Model

    PROFORM

    66765 Electric Piston Ring Filer, Electronic Rechargeable Model

    Part Number : 778-66765
    $32999$359.99
    You Save$30.00
    Engine Storage Bag 48 in. L x 35 in. W x 34 in. H

    JEGS

    Engine Storage Bag 48 in. L x 35 in. W x 34 in. H

    Part Number : 555-80039
    $1199$12.99
    You Save$1.00
    1/2 in. Drive Torque Wrench [10 to 150 ft. lbs.]

    JEGS

    1/2 in. Drive Torque Wrench [10 to 150 ft. lbs.]

    Part Number : 555-M200DB
    $5239$56.99
    You Save$4.60
    Round Magnetic Parts Tray [5 1/2 in. Round]

    JEGS

    Round Magnetic Parts Tray [5 1/2 in. Round]

    Part Number : 555-80080
    $549$5.99
    You Save$0.50
    Rubber Mallet 8 oz. Head 9" Handle

    JEGS

    Rubber Mallet 8 oz. Head 9" Handle

    Part Number : 555-1129
    $599$6.99
    You Save$1.00
    Bucket Top Parts Washer Fits Most Standard 5-Gallon Plastic Buckets

    JEGS

    Bucket Top Parts Washer Fits Most Standard 5-Gallon Plastic Buckets

    Part Number : 555-81340
    $5599$59.99
    You Save$4.00
    Industrial Strength Cleaner and Degreaser [1 Gallon]

    JEGS

    Industrial Strength Cleaner and Degreaser [1 Gallon]

    Part Number : 555-72302
    $1599$17.29
    You Save$1.30
    Pit Mat 48 in. x 18 in. Unfolded

    JEGS

    Pit Mat 48 in. x 18 in. Unfolded

    Part Number : 555-80054
    $2999$32.39
    You Save$2.40
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning
    Your Cart

    Your shopping cart is empty!