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Keith Black KB130.030 Dished .030 Over Chevy 400 Pistons, 6.0 Rod
Keith Black KB130.030 Dished .030 Over Chevy 400 Pistons, 6.0 Rod
Keith Black

|

#474130-030

Keith Black KB130.030 Dished .030 Over Chevy 400 Pistons, 6.0 Rod

Size:

.030 Inch

$410.99

/set

On Backorder

This part is Backordered. We estimate this item will ship on or before April 12th.


Quantity

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Product Summary

Dome Piston Style, 4.155" Piston Diameter

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    Key Specs

    MFG. Part #KB130.030
    Piston StyleDome
    Piston MaterialHypereutectic Aluminum
    Wrist Pin IncludedYes
    Wrist Pin StylePress-Fit or Floating
    See more specs

    Need To Know

    Need help?

    855.313.9176
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    Keith Black KB130.030 Details

    Keith Black Hypereutectic pistons are favored for their improved power and reduced scuffing. The unique design & manufacturing processes combine to produce a rigid piston, which will rock less in the bore improving ring seal. These T-5 heat treated pistons also offer reduced thermal expansion, which allows you to run tighter clearances and allows the piston rings to seal better and minimize blow-by.

    For Chevy 400 c.i. (4.125" bore x 3.75" stroke).

    • 390 Hypereutectic alloy
    • Fully machined crowns and valve reliefs
    • Drilled oil drain backs
    • Full floating wrist pins
    • Triple wound spiral locks
    • Reflective alloy allows 2% power increase
    • Quench dome technology minimizes deterioration
    • Zero deck quench designs
    • Lightweight wrist pins

    Item Details

    C/R 58cc=10.8, 64cc=10.2, 76cc=9.1
    Piston/Pin Weight: 575 g
    Rod Length: 6.0", Ring Style: C

    Charts

    Specs

    • Comp Height 5.565" Rod -  1.561
    • Comp Height 5.7" Rod -  1.433
    • Comp Height 6.0" Rod -  1.13
    • Pin Diameter -  0.9272

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
    CA Prop 65
    CARB warning

    Keith Black KB130.030 Specifications

    KEY SPECS
    MFG. Part #KB130.030
    BrandKeith Black
    Piston StyleDome
    Piston MaterialHypereutectic Aluminum
    Wrist Pin IncludedYes
    Wrist Pin StylePress-Fit or Floating
    GENERAL
    Piston Diameter4.155"
    Stroke3.750"
    Connecting Rod Length6.000"
    Piston Weight430 grams
    Piston Ring StyleC
    Wrist Pin Diameter0.9272"
    Wrist Pin Weight145 grams
    Top Ring Thickness1/16"
    Second Ring Thickness1/16"
    Oil Ring Thickness3/16"
    Compression 58cc =10.8 : 1
    Compression 64cc =10.2 : 1
    Compression 76cc =9.1 : 1
    GTIN Code800745045478
    Sold in QuantitySet

    Ratings & Reviews

    5

    2 Reviews

    Overall Assessment

    Customers are eagerly anticipating the use of the Kb Chevy hypereutectic 400 pistons due to their near-exact weight, emphasizing the ease at which they can be prepared for use. Many users appreciate that these pistons can help tame their 406 small blocks, making them more street-friendly. Our product is favored for its practicality and high-quality material, outshining others in the market.

    Write A Review

    5

    2 reviews

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    Kb Chevy hypereutectic 400 pistons

    5.0

    4 years ago

    Todd

    Clemmons nc

    Verified

    I haven't used them yet but will be very soon. I can't wait these pistons we're almost exact on weight. Ha d7 that were exact and one 1 g heavy so easy to hit a little with light file. Less than a minute n ready.

    Would Recommend

    yes

    5.0

    4 years ago

    Willie Fixit

    Brookville Ohio

    Verified

    taming down my 406 small block to make it more street friendly the kb 130-30 should be just the ticket

    Would Recommend

    Showing 2 of 2 reviews

    Fitment

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    • 2-Piece Rear Main Chevy 400

    Customer Impersonation Script