Manley Ford Raptor 6.2L SOHC 2 Valve -12cc Dish 4.0169in Bore Piston Set

598300C-8

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Perfect ring groove to skirt squareness is achieved through our unique "one fixturing" manufacturing method that assures maximum horsepower. We utilize a proven offset wrist pin design, a 1.5, 1.5, 3mm Total Seal ring package and moly coated skirts for ultimate performance. Roundwire locks and pressure balance grooves are included with every set at no additional charge.

Premium Chrome Moly wrist pins are included. A 9310 alloy pin upgrade is also available.

Specifications:

• Bore Size: 4.0169
• Rod Length: 6.200"
• Stroke (mm): 3.740"
• Comp Distance: 1.315"
• Piston Wt/Gms: 443
• Piston & Pins Wt/Gms: 553
• Dome Volume (cc): -12
• Comp Ratio: 9.0:1
• Piston Type: Dish
• Ductile IronTop Rings: 46111-8
• Premium Steel Top Rings: 46111ST-8

Fitments:

• Ford Raptor 6.2L SOHC 2 Valve for Stock 3.740" Stroke