Lamborghini JE Pistons GALLARDO V10 5.0L FSI 2003-2008 - ***Single Piston***
Price: $239.16
Select Size:
- Bore
- Engine Compression Ratio (CR)
- Volume Dome CC
- 82.50mm = 3.248in 9 -11.2
More Description
-
Description
- Crown requires no deburring or preparation
- 2618 T6 high tensile forged aluminum
- NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F).
- In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618 alloy.
- FSR pistons include offset pins for quiet operation.
- FSR pistons feature new Smooth Finished Crown process for excellent flame travel.
- Tuff Skirt Coating Standard on all Gallardo V10 Pistons
- 1.0 x 1.2 x 2.8mm ring widths
- .787 x 2.250 straight wall 9310 steel wrist pin provided.
- Pin fitting, rings and wire locks included
-
Sizing Chart
Part # Bore Oversize Stroke
(mm)Rod
(mm)C/D
(mm)Head CC's C/R With .040 Dome CC's Gram Footnote Skirt Included
Ring Set#308177 82.5 STD 92.8 154 27.6 46 9 -11.2 268 T F XC8255 -
Piston Specifications
Top Compression Ring Thickness 0.0400 Second Compression Ring Thickness 0.0480 Oil Ring Thickness 0.111 Forging Type FSR Series JE Pistons Piston Head Type Inv Dome/Dish Pin Diameter (IN) 0.787 Make LAMBORGHINI Wrist Pin Style - floating or press fit Floating Wall Type CHAMFERED Wall Thickness (IN) 0.210 Ringset Part Number XC8255 Ring Brand ProSeal Ringset Included Yes Retainer Thickness 0.050 Retainer Lock Style Wire Lock Retainer Lock Part Number 787-050-MW Retainer Diameter (IN) 0.787 Piston Pin Inside Diameter 0.367 Piston Pin Material 9310 NICKEL CARBON STEEL ALLOY Piston Material 2618 Piston Pin Length (IN) 2.250 Piston Avg Wt 271 Pin Offset Yes Pin Brand JE Pistons Pin Part Number 787-2250-21-93C Pin Included Yes Pin Diameter (mm) 20.00 Oil Rail Support Included No Deck Clearance 0.000 Brand JE Pistons