What is the compression ratio with these pistons?

These Manley Platinum Series pistons are designed to achieve a 12:1 compression ratio when installed in the specified 2018+ Ford Coyote 5.0L application. This is achieved through the piston's 6.75cc dish volume and the engine's bore size.

Are these pistons compatible with all 5.0L Coyote engines?

These pistons are specifically designed for the 2018 and newer generation of the Ford Coyote 5.0L engine. It's always recommended to confirm fitment details for your specific vehicle's engine code and year.

What does the skirt coating do?

The moly skirt coating, featured on select Manley Platinum Series pistons, helps to reduce friction between the piston skirt and the cylinder wall. This can lead to improved engine efficiency and potentially longer component life under demanding conditions.

Specifications

Brand: Manley Performance
Part #: 595905C-8
UPC: 807298110448

Manley 2018+ Ford Coyote 5.0L 6.75cc Dish 3.667in Bore 12:1 CR 22mm Pin Platinum Pistons

Name: Manley 2018+ Ford Coyote 5.0L 6.75cc Dish 3.667in Bore 12:1 CR 22mm Pin Platinum Pistons
Brand: Manley Performance
SKU: manley-performance-manley-2018-ford-coyote-5-0l-6-75cc-dish-3-667in-bore-12-1-cr-t14-338035
Price: 1018.11 USD
Availability: BackOrder

$1018.11

On Backorder

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

Manley 2018+ Ford Coyote 5.0L 6.75cc Dish 3.667in Bore 12:1 CR 22mm Pin Platinum Pistons. Forged from 2618 alloy for superior strength and performance.

Key Features

Fits 2018+ Ford Coyote 5.0L engines.
Forged from domestic 2618 alloy for superior strength and performance.
Features a 6.75cc dish, 3.667-inch bore, and a 12:1 compression ratio.
Includes proven cam and barrel skirt profiles for power and cylinder wall protection.
Exacting ring lands and grooves enhance ring seal for more power.
Manley's unique fixturing ensures ultimate ring groove to skirt squareness.

These pistons are designed for 2018 and newer Ford Coyote 5.0L engines. Please verify compatibility with your specific vehicle application.

⚠️ 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

If you're rebuilding or upgrading the engine in your 2018 or newer Ford with a Coyote 5.0L engine, these Manley Platinum Series pistons are a solid choice. They're designed to handle increased performance demands, offering a 12:1 compression ratio with a 6.75cc dish and a 3.667-inch bore. This setup is ideal for enthusiasts looking to get more out of their engine.

Manley uses domestic 2618 alloy forgings for these pistons, which are known for their strength and ability to perform under pressure. The pistons feature proven cam and barrel skirt profiles that help generate power while also being considerate of your cylinder walls during operation. They also incorporate exacting standards for ring lands and grooves, which is crucial for a good seal and maximizing the power your engine makes. Manley's unique fixturing process ensures the ring grooves are perfectly square to the skirt, a detail that matters for consistent performance.

This set includes premium Chrome Moly wrist pins, and Manley is well-known in professional engine building circles for the durability and performance of their components. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. You'll also want to check the manufacturer's instructions for any specific installation requirements or recommended pairings for optimal results.