Manley Performance
Engine Components › Rotating Assemblies
MAN Rotating Assemblies
Part # man28402R MFR # 28402R UPC 807298093222 ID 32510
Manley Chevy LS 402 4.00in Stroke 4.005in Bore -18cc Rotating Assembly
✓ In Stock (4 locations)
$3,586.85
MSRP $3,630.41
Save $43.56 (1% off)
Free ground shipping on eligible orders
⚠️ Prop 65 Warning — Contains chemicals known to the State of California to cause cancer or reproductive harm.
⚠️ Not CARB Approved — Race/off-road use only. Not legal for street use on California-registered vehicles.
⚠️ CARB Acknowledgment Required — Buyer must confirm emissions compliance at checkout.