United Engine & Machine
RING SET 3.910 BORE .040 OVE
$107.99
Only 1 left
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- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Enhance your engine's performance with the United Engine & Machine RING SET 3.910 BORE .040 OVE, designed for reliability and durability in demanding conditions.
- Precision Fit: With a bore size of 3.950 inches, these piston rings ensure a snug fit, optimizing compression and engine efficiency.
- Durable Materials: Constructed with iron for the top and second rings and stainless steel for the oil ring, this set offers long-lasting performance.
- Comprehensive Set: This kit includes 8 sets of piston rings, featuring top, second, and oil rings for complete engine rebuilding.
- Efficient Oil Control: The standard tension oil ring effectively manages oil consumption, promoting a cleaner engine and improved lubrication.
- Enhanced Friction Resistance: The top ring features a moly facing that reduces wear and enhances durability, contributing to the overall longevity of your engine.
Designed for optimal performance, this piston ring set is an essential component for maintaining your engine's health and efficiency.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | United Engine & Machine |
| GTIN | 00800745183491 |
Frequently Asked Questions
What is the product used for?
This product is a set of piston rings designed for use in engines with a bore of 3.950 inches (100.330 mm). It helps create a seal between the piston and the cylinder wall, ensuring proper engine performance.
What materials are the piston rings made of?
The top ring is made of iron with a moly facing, while the second ring is also iron with a cast iron facing. The oil ring is constructed from stainless steel.
How many piston rings are included in this set?
This product is sold as a set of 8 piston rings, which includes one top ring, one second ring, and one oil ring for each cylinder.
Is installation of these piston rings difficult?
Installation can be complex, and it's generally recommended to seek professional assistance to ensure proper fitting and function.
What is the brand reputation of United Engine & Machine?
United Engine & Machine is known for producing reliable engine components, including piston rings, and has a reputation for quality in the automotive aftermarket.
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$107.99