Specifications
- Brand
- Mahle OE
- Part #
- 3021378B
- UPC
- 027067969873

Mahle Rings Perf Grey Iron BT-10UF 4.0748in x 2.0MM .178in RW Chrome Ring Set (48 Qty Bulk Pack)
$485.16
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Mahle OE BT-10UF piston ring set for performance builds. Features grey iron construction and chrome-plated top rings for durability.
Key Features
- This is a bulk pack containing 48 sets of Mahle OE BT-10UF piston rings.
- The rings are constructed from grey iron for good thermal stability and durability.
- Top rings are chrome-plated to resist wear and reduce friction.
- Designed for a 4.0748 inch bore size.
- Features a 2.0mm top ring and a 0.178 inch ring thickness.
Product Details
This is a bulk pack of 48 Mahle OE BT-10UF piston ring sets, designed for performance engine builds. Each set features grey iron construction for solid durability and chrome-plated top rings to resist wear. The bore size is 4.0748 inches, with a 2.0mm top ring and a 0.178 inch ring thickness.
Mahle OE is a well-known name in engine components, and these rings are built to handle the demands of performance applications. The grey iron material offers good thermal stability, while the chrome plating on the top ring helps to reduce friction and extend the life of both the ring and the cylinder wall, especially under higher operating temperatures. This bulk pack is ideal for shops or builders working on multiple engines or a large project.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021378B
- UPC
- 027067969873
Frequently Asked Questions
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Mahle Rings Perf Grey Iron BT-10UF 4.0748in x 2.0MM .178in RW Chrome Ring Set (48 Qty Bulk Pack)






