JE Pistons, JE Pistons 258030L Pistons

JE Pistons, JE Pistons 258030L Pistons

Product Type:
Pistons
Description:
Piston Single, 2618, Flat Top, 4.040 Bore, 1.250 CD, 0.927, Pin Dia, Set of 1.
Retail Price: $148.04
In stock
SKU
258030L
JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.
More Information
Bore (in) 4.04
Bore (mm) 102.62
Top Compression Ring Thickness 0.0436
Second Compression Ring Thickness 0.0440
Oil Ring Thickness 0.119
Forging Type FSR
Volume (cc) -5.00
Series JE Pistons
Piston Head Type Flat Top
Pin Diameter (IN) 0.927
Compression Height 1.250
Make CHEVROLET
Wrist Pin Style - floating or press fit Floating
Wall Type CHAMFERED
Wall Thickness (IN) 0.150
Ringset Part Number J71408-4040-5
Ring Brand ProSeal
Ringset Included No
Retainer Thickness 0.073
Retainer Lock Style Wire Lock
Retainer Lock Part Number 927-073-MW
Retainer Diameter (IN) 0.927
Replacement Single Piston 258030L
Piston Pin Inside Diameter 0.627
Piston Pin Material 5115 LOW CARBON STEEL, CASE HARDENED
Piston Material 2618
Piston Pin Length (IN) 2.350
Piston Avg Wt 366
Pin Offset No
Pin Brand JE Pistons
Pin Part Number 927-2350-15-51C
Pin Included Yes
Pin Diameter (mm) 23.55
Oil Rail Support Included No
Deck Clearance 0.000
Brand JE Pistons

Prop65WArningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and/or harm. For more information, go to www.P65Warnings.ca.gov