Manley Performance
Engine Components › Rotating Assemblies
MAN Rotating Assemblies
Part # man290135X MFR # 290135X UPC 807298114941 ID 881241
Manley Rotating Assembly, SBC 383 3.750 STROKE/-4cc FLAT
✓ In Stock (4 locations)
$2,910.32
MSRP $2,945.67
Save $35.35 (1% off)
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⚠️ 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.