Manley Chevrolet Small Block 4.060in Bore 1.280in CH -4.00 CC Piston Set
$966.99
Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.
Manley Piston Set, 4.060/1.280CD/FT.
- Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.
- Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.
- Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.
- Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.
- 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.
Elevate your engine build with the Manley Performance Chevrolet Small Block 4.060-inch Bore Piston Set, part number man591760-8. Crafted from high-quality 2618 alloy forgings, these pistons deliver exceptional strength and durability for demanding applications. Designed for professional engine builders and tuners, this piston set offers reliable performance and consistent power output. The pistons feature proven cam and barrel skirt profiles that generate substantial horsepower while maintaining gentleness on cylinder walls, ensuring longevity and efficiency. Moly skirt coatings on select part numbers further enhance wear resistance, making these pistons suitable for high-performance environments.
Each piston includes chrome moly wrist pins as standard, with available upgrades to 9310 and Turbo Tuff/DLC alloys for additional durability. Unique fixturing allows for precise skirt turning and ring groove machining in a single operation, guaranteeing accurate ring land and groove quality for optimal sealing. Strict adherence to manufacturing standards results in enhanced ring seal and increased power. Designed specifically for automotive applications, these pistons are not carb-legal but are recognized for their high-performance capabilities and are essential components for serious engine builds. The set is lightweight, weighing approximately 0.165 pounds, and is packaged as a single unit per SKU, ready for installation in your next project.
Features:
- 2618 alloy forgings: Ensures superior strength and performance in high-stress environments
- Cam and barrel skirt profiles: Generate significant power while protecting cylinder walls
- Chrome moly wrist pins: Standard feature with options for upgraded alloys for increased durability
- Unique fixturing: Allows for precise skirt turning and ring groove machining in one operation
- Exacting ring lands and grooves: Enhances ring seal for improved power output