Keith Black Signature Series Hypereutectic BB-Chevy Pistons


Keith Black
Keith Black Signature Series Hypereutectic BB-Chevy Pistons

Product images may differ from actual product appearance.

100% CNC Machined
New high silicon alloys and diamond tooling have give Silv-O-Lite designers the material and equipment for performance breakthroughs in engine design. Silv-O-Lite piston are 100% CNC machined and T-6 heat treated from 16%-18% silcon Hypereutectic alloy. Features include drilled oil returns and pin oil supply, .072'' spiral wound retaining ring, 100% diamond turned, compensated high strength ring lands, high top ring location, 360° pressure pin oiling, diamond honed pin hole and lightweight rigid rib skirt design.

Note: For Chrysler and Small Block Chevy, please be aware there are left and right hand as well as neutral (can be used on either side) pistons. If purchasing less than a complete set, please call us at 1-800-345-4545 so we can process your request.

Pictured: 648-KB100
Chevy 396ci Pistons
  648-KB160.000
396ci with 6.135'' Rods, STD bore
  • Piston Dia.: 4.154''
  • Piston Top: -17cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 11.2:1 w/90cc Heads, 9.4:1 w/108cc Heads, 8.5:1 w/119cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as each, sold as set
    		• Was: $56.99
    Now: $30.00
    Ships
    Monday
      648-KB160.030
    		396ci with 6.135'' Rods, .030'' Overbore
  • Piston Dia.: 4.154''
  • Piston Top: -17cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 11.2:1 w/90cc Heads, 9.4:1 w/108cc Heads, 8.5:1 w/119cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as each, sold as set
    		• Was: $31.99
    Now: $30.00
    Ships
    Monday
    Chevy 427ci Pistons
    Keith Black KB176.030 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB176.030
    		427ci with 6.135'' Rods, .030'' Overbore
  • Piston Dia.: 4.280''
  • Piston Top: -17cc Dome
  • Comp Ratio: 11.7:1 w/90cc Heads, 9.8:1 w/108cc Heads, 9.0:1 w/119cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as each, sold as set
    		• $35.00
    		To order this item contact Customer Service at 1-800-345-4545.
    Chevy 454 Low Compression Pistons
    Keith Black KB202.030 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB202.030
    		454ci Stock-Type for 1970-83 Low Compression, .030'' Overbore
  • Piston Dia.: 4.250''
  • Piston Top: Flat Top, Neutral Valve Reliefs
  • Comp Ratio: 8.8:1 w/108cc Heads, 8.2:1 w/118cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as Each, sold as set
    		• Was: $32.99
    Now: $31.00
    Ships
    Monday
    Keith Black KB202.030.1 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB202.030.1
    		454ci Stock-Type for 1970-83 Low Compression, .030'' Overbore
  • Piston Dia.: 4.250''
  • Piston Top: Flat Top, Neutral Valve Reliefs
  • Comp Ratio: 8.8:1 w/108cc Heads, 8.2:1 w/118cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Sold as Each
    		• Was: $87.99
    Now: $31.00
    Ships
    Monday
    Chevy 454ci Closed/Open Chamber Head Pistons
    Keith Black KB203.030 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB203.030
    		454ci Pistons for use with 6.135'' Rod, .030'' Overbore
  • Piston Dia.: 4.250''
  • Piston Top: -12cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 9.9:1 w/108cc Heads, 9.1:1 w/119cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as Each, sold as set
    		• $59.99
    Ships
    Monday
    Keith Black KB203.060 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB203.060
    		454ci Pistons for use with 6.135'' Rod, .060'' Overbore
  • Piston Dia.: 4.280''
  • Piston Top: -12cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 9.9:1 w/108cc Heads, 9.1:1 w/119cc Heads
  • Rings: 5/64'', 5/64'', 3/16''
  • Priced as Each, sold as set
    		• Was: $36.99
    Now: $34.00
    Ships
    Monday
    Chevy 454ci LS6 Pistons
    Keith Black KB207.030.1 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB207.030.1
    		454ci LS6 Open Chamber Piston w/6.135'' Rods, .030'' Overbore
  • Piston Dia.: 4.250''
  • Piston Top: 25.5cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 10.2:1 w/119cc Heads, 8.7:1 w/139cc Heads
  • Rings: 1/16'', 1/16'', 3/16''
  • Sold as Each
    		• Was: $92.99
    Now: $34.00
    Ships
    Monday
    Keith Black KB207.060 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB207.060
    		454ci LS6 Open Chamber Piston w/6.135'' Rods, .060'' Overbore
  • Piston Dia.: 4.280''
  • Piston Top: 25.5cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 10.2:1 w/119cc Heads, 8.7:1 w/139cc Heads
  • Rings: 1/16'', 1/16'', 3/16''
  • Priced Each, sold as set
    		• Was: $92.99
    Now: $34.00
    Ships
    Monday
    Keith Black KB207.060.1 - Keith Black Signature Series Hypereutectic BB-Chevy Pistons
         		648-KB207.060.1
    		454ci LS6 Open Chamber Piston w/6.135'' Rods, .060'' Overbore
  • Piston Dia.: 4.280''
  • Piston Top: 25.5cc Dome, Neutral Valve Reliefs
  • Comp Ratio: 10.2:1 w/119cc Heads, 8.7:1 w/139cc Heads
  • Rings: 1/16'', 1/16'', 3/16''
  • Sold Each
    		• Was: $92.99
    Now: $34.00
    Ships
    Monday

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