Part Number
SRP-315553
SRP Pistons, Chevy LS 325, Bore 3.780, Stroke 3.622, Rod Length 6.098, Dome +0.6cc, 380 Grams, Set of 8
Special Price
$793.72
Regular Price
$901.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Chevy LS Gen 3 & Gen 4 5.3L Vortec 5300 SRP Professional Pistons are the most advanced lightweight FSR forging that offers superior strength. SRP pistons are up to 20% lighter than traditional equivalent pistons. High-silicon 4032 aluminum alloy for reduced piston-to-wall clearance and quiet operation. Accumulator grooves for improved ring seal. Designed for normally aspirated or moderate forced induction nitrous engine applications. SRP professional pistons come standard with high performance skirt coating and low drag performance piston rings.
Rings IncludedLightweight, low friction metric ring package included
1.2mm top ring, 1.2mm steel 2nd ring, 2.5mm oil ring
Minimal filing required
Pins and Locks High quality .945 Diameter 2.250" pin further reduces reciprocating weight
Carbon steel wire locks included
Compression Ratio: 61cc 10.5:1
64cc 10.1:1
68cc 9.6:1
Rings Included
Pins and Locks
Compression Ratio:
Price | $901.95 |
---|---|
Vehicle Make | Chevy LS |
Bore Size | 3.780 |
Crankshaft Stroke | 3.622 |
Rod Length | 6.098 |
Piston Type | Flat Top |
Compression Height | 1.314 |
Piston Material | 4032 Forged |
Piston Ring Size | 1.2 1.2 2.5mm |
Wrist Pin Size | 0.945 |
Custom Notices | ⚠ PROP 65 WARNING |