- Engines & Components
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- UEM Pistons KB Signature Series Hypereutectic Ford Pistons
100% CNC Machined Pistons
New high silicon alloys and diamond tooling have give Keith Black designers the material and equipment for performance breakthroughs in engine design. KB pistons are 100% CNC machined and T-6 heat treated from 16%-18% silicon 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.
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Features:
- 390 Hypereutectic alloy with 16% Silicon
- 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
- Sold in Sets (except when noted as 1 piston per package)Click here for reference guide to piston top designs
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AVAILABILITY
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PART TYPE
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Piston Head Volume cc
Pin Diameter
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PRICE
Ford 2.3LFlat Top Pistons
$69.26
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$69.26
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 302ciDome Top Pistons
United Engine Machine KB116.030
United Engine Machine Ford 302ci Hypereutectic Pistons Solid Dome .200"
$439.99
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United Engine Machine KB116.060
United Engine Machine KB Hypereutectic Piston Set for Ford 302 ci. Solid Dome .140 in.
$466.99
Ships Monday
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United Engine Machine KB116.060-1
United Engine Machine KB Hypereutectic Single Piston for Ford 302 ci. Solid Dome .140 in.
$92.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$92.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 302ciFlat Top Pistons
United Engine Machine KB115.030
United Engine Machine KB Hypereutectic Pistons [Small Block Ford 302ci, 5.0L]
$444.99
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United Engine Machine KB115.030-1
United Engine Machine KB Hypereutectic Piston [Small Block Ford 302ci, 5.0L]
$99.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$99.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$92.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$92.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$466.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$466.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$499.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$499.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 347ci Stroker Pistons
United Engine Machine KB349.030
United Engine Machine 347ci Stroker w/5.400" Pistons, .030" Overbore Piston Dia.: 4.030"
$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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United Engine Machine KB349.040
United Engine Machine 347ci Stroker w/5.400" Pistons, .040" Overbore Piston Dia.: 4.040"
$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 347ciDish Top Pistons Use with Ford 302 Block
$84.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$84.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$426.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$426.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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United Engine Machine KB366KTM.030
United Engine Machine Ford 347ci V8 Windsor Hypereutectic Pistons Step Dish 2V
$417.60
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Ford 347ciDome Top Pistons Use with Ford 302 Block
United Engine Machine KB332.030
United Engine Machine Ford 347ci Hypereutectic Pistons Solid Dome .100"
$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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United Engine Machine KB332.040
United Engine Machine Ford 347ci Hypereutectic Pistons Solid Dome .100"
$442.99
Ships Monday
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United Engine Machine KB332.060
United Engine Machine Ford 347ci Hypereutectic Pistons Solid Dome .100"
$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 347ciFlat Top Pistons Use with Ford 302 Block
United Engine Machine KB246.030
United Engine Machine KB246.030 Hypereutectic Flat Top Piston Set for Ford Small Block 347 ci. Stroker Engines
$402.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$402.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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United Engine Machine KB246.030-1
United Engine Machine KB246.030-1 Hypereutectic Flat Top Piston for Ford Small Block 347 ci. Stroker Engines
$94.99
Estimated to ship direct from manufacturer on 11/06/24, pending manufacturer availability.
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$94.99
Estimated to ship direct from manufacturer on 11/06/24, pending manufacturer availability.
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$424.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$424.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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United Engine Machine KB349.060
United Engine Machine Ford 347ci Hypereutectic Pistons Flat Top (No Reliefs)
$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$464.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 351CFlat Top Pistons
Ford 351W with 351C headsFlat Top Pistons
United Engine Machine KB110KTM.030
United Engine Machine Ford 351W Hypereutectic Piston and Ring Kit Flat Top
$594.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$594.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 351WDish Top Pistons
$96.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$96.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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Ford 351WFlat Top Pistons
$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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$442.99
Estimated to ship direct from manufacturer on 09/25/24, pending manufacturer availability.
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