What does 'drop-in' mean for these piston rings?

A 'drop-in' ring set is designed to fit directly into the piston grooves without requiring any modifications to the piston itself. This simplifies the installation process for engine rebuilds.

What are the dimensions of these Mahle piston rings?

This set includes two top rings that are 1/16 inch thick and one oil control ring that is 3/16 inch thick. These are common sizes for many engine applications.

Can these rings be shipped to California?

No, these rings are not CARB approved and cannot be shipped to California due to Proposition 65 regulations.

Mahle Piston Ring Set 4310MS - Universal

Name: Mahle MS 4.310in1/16in 1/16in 3/16in Drop In Rings
Brand: Mahle
SKU: mahle-mahle-ms-4-310in1-16in-1-16in-3-16in-drop-in-rings-t14-29843
Price: 118.05 USD
Availability: BackOrder

Mahle MS 4.310in1/16in 1/16in 3/16in Drop In Rings

$118.05

On Backorder

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

Mahle 4310MS Piston Ring Set. Standard tension, 1/16", 1/16", 3/16" drop-in rings for engine rebuilds.

Key Features

Universal fit piston ring set.
Standard tension rings for reliable sealing.
Top ring size: 1/16 inch.
Second ring size: 1/16 inch.
Oil ring size: 3/16 inch.
Drop-in design for straightforward installation.

This is a universal fit piston ring set. Please verify compatibility with your specific engine application before purchase.

⚠️ 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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Product Details

When you're rebuilding an engine and need to ensure a solid seal between your pistons and cylinder walls, a good set of piston rings is essential. This Mahle ring set is designed as a standard tension, drop-in replacement, meaning it's built to fit right into your existing piston grooves without special modifications. The specific ring sizes – 1/16 inch for the top two rings and 3/16 inch for the oil ring – are common dimensions for many engine applications, making them a versatile choice for a wide range of builds.

Mahle is a well-known name in engine components, and this set reflects that. The construction is solid, intended to provide reliable performance and help restore proper compression and oil control in your engine. Installing these rings correctly is key to their function; they need to seat properly against the cylinder wall to prevent blow-by and oil consumption. If you're looking for a dependable set of rings for a universal engine rebuild, this Mahle set is a popular option.