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Ford Forged Pistons

 

4 Cylinder 2000-2300 Flat top - Xtra Light Weight Pistons - 1/16 ring package
Slipper Skirt Design
Part#
Bore
Stroke
Rod
Weight
Volume
Compression Ratio
58cc 62cc 67cc 76cc
Purchase
Online!
K119A3
$290
3.605

3.029

5.205

424

0cc FT

-
-
-
-
K120A3
K120A4

$290

3.810
3.820

3.126

5.205

410

-.34

-
-
-
-
K157A3
K157A4
K157A6

$290
3.810
3.820
3.840

_
3.126

5.700

333

-3.4

-
-
-
-
  • 1/16 1/16 3/16 Rings
  • Anti detonation grooves with the added benefit of keeping the top ring groove free of carbon.
  • Pressure groove for enhance ring seal
  • Features chrome moly pins and spirolox
  • CNC Machining and extremely tight tolerances enable these pistons to produce the best horsepower, with the longest cylinder life, at the lightest weight possible.
Modular V8 4.6/5.4 Sohc/Dohc- Nitrous Flat Top & Turbo Compatible Dish- Compression Height 1.220- Skirt Type Full Round
Part#
Bore
Stroke
Rod
Weight
Volume
Compression Ratio
58cc 62cc 67cc 76cc
Purchase
Online!

K430M90
K430M91
$581

3.562
3.583

3.543
4.165

5.933
6.657

339
0
12.7
10.8
11.2
9.9
10.8
9.6
10.4
9.4
K429M905
K429M91

$581
3.562
3.583

_
3.543
4.165
5.933
6.657
342
-16
9.8
9.0
9.0
8.4
8.7
8.1
8.5
8.0
  • Anti detonation grooves with the added benefit of keeping the top ring groove free of carbon.
  • Pressure groove for enhance ring seal
  • Features chrome moly pins and spirolox
  • The best forged pistons available for the Ford Modular engine. Offset pins and high tech steel rings allow the thickest ring grooves possible. Proven in the highest horsepower applications.
  • Advanced skirt design allows for clearances as tight as .003" depending on the application.
  • 1 x 1.2 x 2.8 Rings

 

Call 1-877-354-3812
to order your Parts Today!

Contact us Via Email

About RPM Machine | Specials | Newsletter
RPM Machine-Performance Auto Parts
146 Ea 13065 So Suite F
Draper Utah 84020
We carry parts from scat, je, wiseco, ross, crower, callies, eagle, cat, eagle
Most of our rotating assemblies include forged pistons
and 4340 steelcranks


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