Find parts for your engine

Four metal pistons arranged on a dark surface with 'Ford YB Race Series' text above.
Machined aluminum piston with a domed top, side cutouts, and the label Ford YB Race Series visible on the bottom edge.
Ford YB Race Series piston resting on a workbench, polished aluminum with visible ring grooves
Ford YB Race Series: polished piston, rings, wrist pin, and related components laid out on a workshop table.

The picture may vary from the real product.

,

FORD YB Race Series Pistons

840,00€ (exc. Vat)

Race Series forged pistons for the FORD YB. Designed and made in-house at DP Engine Parts, Greece.

Optional extras

SKU: N/A Categories: , Tags: , ,
🌀 Turbo

Technical data — YB TURBO

Displacement1993cc
Production Years1985–1992
Block MaterialCast Iron
Cylinder CoatingNone
Bore (mm)90.8 (OEM); DP overbores to 92
Stroke (mm)77.00 (OEM) / 82 / 84 (stroker options)
Rod Length (mm)128.5 (OEM) / 133.5 / 136 / 138 (stroker rods)
Wrist Pin Diameter (mm)22–24
Rod Big End Bore (mm)55mm
Rod Big End Thickness (mm)25.75mm
Cylinders4
CH (mm)varies 29.8–40.8 by config — see list
Compression Ratio8.0–8.2 (OEM factory, Sierra/Escort RS Cosworth)
Bore90.8, 91, 91.5, 92
CH (Compression Height)128.5
CR (Compression Ratio)8.5, 8.8
Pin Size (Ø)24
Pin Part Number551PP24D13
Pin Length55.1
Pin Combinations551PP24D13|race

Race Series forged pistons for the FORD YB (turbo). Designed and manufactured in-house at DP Engine Parts, Greece, with full CAD/CAM control from design to finished part.

  • Bore options: 91 / 91,5 / 92 mm
  • Piston pin: 24 mm

Pair them with our FORD YB connecting rods for a complete, matched set. Worldwide shipping. Contact us for custom specifications.

Weight 7 kg
Bore

91, 91,5, 92
Compression Ratio

8,5, 9
Pin Size

22, 23, 24

Related products

Scroll to Top