Specifications
- Brand
- Mahle OE
- Part #
- 3021331B
- UPC
- 027067203380
Mahle Rings Perf Steel Napier 2nd Ring 3.4252in x 1.2MM .135in RW Plain Ring Set (48 Qty Bulk Pack)
$280.36
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Mahle OE steel Napier 2nd ring set. This bulk pack of 48 rings is ideal for engine rebuilds needing reliable piston ring performance.
Key Features
- Fits pistons with a 3.4252-inch bore diameter.
- Features a 1.2mm ring thickness and a .135-inch Napier hook.
- Steel construction for durability.
- Napier hook design aids in oil control and prevents sticking.
- Bulk pack includes 48 rings, suitable for multiple engines or projects.
- Not CARB approved; cannot ship to California.
Product Details
Mahle OE is known for making solid engine components, and this set of steel Napier 2nd rings is no exception. These rings are built to fit pistons with a 3.4252-inch bore diameter and feature a 1.2mm thickness with a .135-inch Napier hook. The Napier hook design helps with oil control and prevents the ring from sticking in the groove, which is crucial for maintaining good compression and preventing blow-by.
This is a bulk pack containing 48 rings, making it a practical choice for shops or builders working on multiple engines or larger projects. The steel construction offers good durability for performance applications, and the plain finish means they are ready to install without special coatings. Proper installation is key to ensuring these rings seal effectively against the cylinder wall.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3021331B
- UPC
- 027067203380
Frequently Asked Questions
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Mahle Rings Perf Steel Napier 2nd Ring 3.4252in x 1.2MM .135in RW Plain Ring Set (48 Qty Bulk Pack)