Specifications
- Brand
- Mahle OE
- Part #
- 3021281B
- UPC
- 027067004895

Mahle Rings Perf Napier Steel 2nd Ring 4.140in x 1.0MM .136in RW Pack Ring Set (48 Qty Bulk Pack)
$237.29
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Mahle OE Performance Napier Steel 2nd Ring Set. Bulk pack of 48 rings for engine builds.
Key Features
- This is a Mahle OE Performance Napier steel second ring set.
- Each ring measures 4.140 inches in diameter.
- The ring thickness is 1.0mm.
- The ring width is 0.136 inches.
- This is a bulk pack containing 48 rings.
- The Napier ring design is known for improved sealing.
Product Details
These Mahle OE Performance Napier steel second rings are precisely 4.140 inches in diameter, with a 1.0mm thickness and a 0.136-inch width. The Napier design helps prevent oil blow-by and improves sealing, especially in high-performance applications. This bulk pack contains 48 rings, making it a solid option for engine builders working on multiple engines or performing a large-scale rebuild.
Crafted from durable steel, these rings are built to withstand the rigors of demanding engine operation. The Napier profile is a well-known design choice for improved ring seal and reduced friction. Mahle OE is a popular brand known for its well-built engine components, and this ring set reflects that reputation. Ensure your engine receives the proper sealing it needs for optimal performance and longevity.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021281B
- UPC
- 027067004895
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Mahle Rings Perf Napier Steel 2nd Ring 4.140in x 1.0MM .136in RW Pack Ring Set (48 Qty Bulk Pack)






