Nissan JE Pistons GTR VR38DETT STROKER FSR SERIES 9- ***Single Piston***
- Engine Compression Ratio (CR)
- Volume Dome CC
- 95.5mm = 3.760in 9.0:1 -12.6
- 95.5mm = 3.760in 10.0:1 -3.2
- Dome/Dish requires no deburring or preparation
- 2618 T6 high tensile forged aluminum
- We have redesigned and expanded our Nissan VR38 series product lines! These new pistons utilized our dedicated Forged Side Relief (FSR) forging that was specifically designed for the high output demands of the modern series of engines. In addition we have found ways to reduce weight and maintain the durability needed for both street and racing use.
- Dome and dishes feature smooth flowing radii for excellent flame travel.
- 1.0 x 1.2 x 2.8mm ring widths.
- .905 x 2.250 x .180 wall 9310 steel wrist pin provided.
- Rings, Pin fitting, and wire locks included
Part # Bore Oversize Stroke
Head CC's C/R With .040 Dome CC's Gram Footnote Skirt Included
321271 95.5 STD 94.4 165 31.3 64.25 9.0:1 -12.6 Call T,M F JG1006-3760 321272 95.5 STD 94.4 165 31.3 64.25 10.0:1 -3.2 412 T,M F JG1006-3760
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) 0.905 Make NISSAN Wrist Pin Style - floating or press fit Floating Wall Type CHAMFERED Wall Thickness (IN) 0.210 Ringset Part Number JG1001-3760 Ring Brand ProSeal Ringset Included Yes Retainer Thickness 0.073 Retainer Lock Style Wire Lock Retainer Lock Part Number 905-073-MW Retainer Diameter (IN) 0.905 Piston Pin Inside Diameter 0.485 Piston Material 2618 Piston Pin Length (IN) 2.250 Piston Avg Wt 390 Pin Offset Yes Pin Brand JE Pistons Pin Part Number 905-2250-21-93C Pin Included Yes Pin Diameter (mm) 23.00 Oil Rail Support Included No Deck Clearance -0.010 Brand JE Pistons