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ATI 916326

Key Stock 1/4 X 1/4 X 2 7/8IN

ATI 916326
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085-916326

made in usa
jegs shipping
Ships 12/12/16 if Ordered Today
ATI 916326 Key Stock 1/4 X 1/4 X 2 7/8IN $21.99
Key Stock
  • 1/4 X 1/4 X 2 7/8IN
  • Heat Treated 8630 Alloy

  • ATI 916326 Details

    Accessories

    Make your own machine keys with heat treated 8630 alloy steel. 112,000 PSI Tensile strength.

    Specifications:

    Crankshaft Key Color
    Natural
    Crankshaft Key Length (in.)
    2.875
    Crankshaft Key Material
    Steel
    Crankshaft Key Offset
    0 degree
    Crankshaft Key Type
    Long
    Quantity
    Sold individually
    Manufacturer's Part Number:
    ATI916326

    ATI's patented Super Damper is the only harmonic balancer developed exclusively for high-RPM performance engines (6000+ RPM). Its proven elastomer design is 2-in-1: a 4" diameter damper and a 7" diameter damper in two shells that bolt to the crank hub.

    Inner and outer shells are aluminum or steel to contain the steel inertia weight. The inertia weight has eight computer-machined grooves to retain the proper durometer O-rings (installed at ATI and dyno tested for each application). O-ring life has been tested in Winston Cup competition over two million cycles and in drag racing engines for 10 years (exceeds SFI 18.1 specs). Units can be rebuilt by installing new O-rings. Shells have a black zinc chromate finish with computer-controlled, laser-engraved 360° timing marks.

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