What is the primary purpose of chrome-faced piston rings?

Chrome-faced piston rings are commonly used to improve durability and wear resistance against the cylinder wall. This helps maintain a good seal for oil control and compression over a longer period.

What does 'low tension' mean for oil rings?

Low tension oil rings are designed to exert less pressure against the cylinder wall. This can help reduce internal engine friction, potentially leading to improved fuel efficiency and a slight increase in power.

Can these rings be shipped to California?

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

Mahle OE Piston Rings 3030748B - Engine Components

Name: Mahle Rings ES80 Low Tens. Oil Ring 3.4646in x 2mm .114in Max RW Chrome Ring Set (48 Qty Bulk)
Brand: Mahle OE
SKU: mahle-oe-mahle-rings-es80-low-tens-oil-ring-3-4646in-x-2mm-114in-max-rw-chrome-r-t14-49964
Price: 242.93 USD
Availability: BackOrder

Mahle Rings ES80 Low Tens. Oil Ring 3.4646in x 2mm .114in Max RW Chrome Ring Set (48 Qty Bulk)

$242.93

On Backorder

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

Mahle OE Piston Rings, part# 3030748B. Chrome ring set for engine rebuilds. Verified fitment.

Key Features

Fits various engine rebuild applications.
Mahle OE part number 3030748B.
Features low tension oil rings with a chrome face.
Ring bore size is 3.4646 inches.
Oil ring width is 2mm and radial wall is .114 inches.
Bulk pack includes 48 sets of piston rings.

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Product Details

This is a Mahle OE Piston Ring set, part number 3030748B. It's designed for engine rebuilding applications, specifically featuring low tension oil rings with a chrome face. The rings measure 3.4646 inches in bore size, with a 2mm oil ring width and a .114 inch maximum radial wall. This bulk pack contains 48 sets, making it suitable for shops or extensive engine projects.

Mahle is a well-known name in engine components, and these rings are built to meet OE specifications. The chrome face on the oil rings is a common feature for improved durability and sealing against the cylinder wall. This helps ensure proper oil control and compression within the engine. The low tension design is often chosen to reduce drag and improve efficiency in certain engine builds.

When rebuilding an engine, using quality piston rings like these from Mahle is important for the longevity and performance of the motor. Make sure to check manufacturer specifications for proper installation and compatibility with your specific engine build.