What is the primary application for this Manley rotating assembly?

This Manley Performance rotating assembly is specifically designed for Ford 351 Cleveland engines. It's intended for builds requiring a 3.850-inch crankshaft stroke and a 4.040-inch bore, making it a foundation for high-performance engine builds.

What specific bearing types are included in this kit?

The kit includes high-performance Clevite 'H' Series rod bearings, which are narrowed for specific applications. It also comes with Clevite 'P' or 'H' Series main bearings, providing a well-matched set for the crankshaft and block.

Are there any restrictions on shipping this product?

Yes, this rotating assembly is not CARB approved and therefore cannot be shipped to California due to emissions regulations.

Specifications

Brand: Manley Performance
Part #: 39395X
UPC: 807298114798

Manley Rotating Assembly, KIT-FORD 351C 3.850/4.040

Name: Manley Rotating Assembly, KIT-FORD 351C 3.850/4.040
Brand: Manley Performance
SKU: manley-performance-manley-rotating-assembly-kit-ford-351c-3-850-4-040-t14-881427
Price: 5158.91 USD
Availability: BackOrder

$5158.91

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Rotating Assembly, KIT-FORD 351C 3.850/4.040. Built for high-performance Ford 351 Cleveland engines.

Key Features

Fits Ford 351 Cleveland engines with a 3.850" stroke and 4.040" bore.
Includes a 4340 forged steel crankshaft for strength and durability.
Features Pro Series I-Beam lightweight connecting rods with 7/16" ARP 2000 cap screws.
Comes with 2618 forged aluminum Platinum Series pistons and Premium Chrome Moly wrist pins.
Includes high-performance piston rings for optimal sealing.
Equipped with high-performance Clevite 'H' Series rod bearings (narrowed) and 'P' or 'H' Series main bearings.

This rotating assembly is designed for Ford 351 Cleveland engines with a 3.850-inch crankshaft stroke and a 4.040-inch bore. It is not CARB approved and cannot be shipped to California.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This Manley Performance rotating assembly is built for Ford 351 Cleveland engines, specifically designed for builds with a 3.850-inch crankshaft stroke and a 4.040-inch bore. It's a comprehensive kit aimed at serious engine builders looking to create a strong, reliable foundation for a high-performance powerplant. When you're rebuilding the heart of your engine, starting with well-made internal components like these is crucial for both power and longevity.

At the core of this assembly is a 4340 forged steel crankshaft, chosen for its strength and ability to handle significant stress. Paired with this are Manley's Pro Series I-Beam connecting rods. These are lightweight yet strong, featuring 7/16-inch ARP 2000 cap screws, which are a step up from standard hardware and ensure the rod caps stay securely in place under high RPM and load. The pistons are Manley's Platinum Series, made from 2618 forged aluminum, a material known for its durability and ability to withstand high temperatures and pressures. They come complete with Premium Chrome Moly wrist pins, high-performance piston rings, and high-performance Clevite 'H' Series rod bearings (narrowed) and 'P' or 'H' Series main bearings. This combination of robust materials and trusted components means you're getting a well-built assembly ready for demanding use.

This kit is a solid option for anyone looking to build a powerful Ford 351 Cleveland. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure optimal performance and durability.