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PROMO: BLKOUT. Offer Valid 11/21/17 - 11/26/17.
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$49.99
$24.99
Garage Sale - KB Series .040 Oversize Hypereutectic 289/302 For Piston 10.0 CR, Single
Garage Sale - KB Series .040 Oversize Hypereutectic 289/302 For Piston 10.0 CR, Single

Garage Sale - KB Series .040 Oversize Hypereutectic 289/302 For Piston 10.0 CR, Single

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Garage Sale - KB Series .040 Oversize Hypereutectic 289/302 For Piston 10.0 CR, Single
Garage Sale - KB Series .040 Oversize Hypereutectic 289/302 For Piston 10.0 CR, Single
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Part # 474116-040-1
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Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

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This item is garage sale priced because it's a single piston.

 

**No Warranty, No Returns On Garage Sale Items**

 

Keith Black Hypereutectic pistons are T-6 heat treated and offer reduced scuffing and improved durability over stock replacement pistons. They also allow you to run tighter clearances because of reduced thermal expansion, which means more race winning power.

  • 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

For Ford 302 c.i. (4.00" bore x 3.00" stroke). Use piston ring Style A (5/64", 5/64", 3/16").

Ring Style Chart (GIF)

474-116 Instructions (PDF)

Item Details

C/R 64cc: 10.0, C/R 69cc: 9.4
Bore and Stroke: 4.00" x 3.00"
Rod Length: 5.09" Ring Style: A

Specs

  • Pin Diameter:  .912

Specs

Sold in Quantity:
Each
Piston Ring Style:
A
Connecting Rod Length:
5.090"
Piston Style:
Dome
Piston Material:
Hypereutectic Aluminum
Garage Sale:
Yes
Piston Diameter:
4.040
Stroke:
3.00
Wrist Pin Diameter:
.912
Dome Height:
.200
Piston Weight:
600
Wrist Pin Weight:
143
Some parts are not legal for use in California or other states with similar laws/regulations

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