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Piston Rings for Heavy Machinery Engines

Ensure strong compression, reduced oil consumption, and optimal engine performance with premium piston rings for heavy machinery from Imara Engineering Supplies. Our OEM and aftermarket rings are engineered for durability and precision, helping excavators, loaders, bulldozers, and other construction equipment maintain reliable combustion even under extreme workloads. Whether your fleet operates in mining, construction, or agriculture, Imara piston rings support clean, efficient engine operation and longer service life.

At Imara, we supply high-quality piston rings compatible with leading brands such as Caterpillar, Komatsu, Hyundai, Perkins, and John Deere. Each ring set is manufactured to withstand high heat, pressure cycles, and continuous operation, making them a dependable choice for rebuilds, overhauls, and maintenance programs. With fast worldwide shipping and 24/7 support, we make it easy to keep your engines running at peak performance.

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Piston Ring Set 4955975 for Cummins K19 & K38 Engines

Regular price €137,95
Sale price €137,95 Regular price
Piston Ring 1W8922 for Caterpillar CAT 3306D 3406DI C7

Piston Ring 1W8922 for Caterpillar CAT 3306D 3406DI C7 – Engine

Regular price €46,95
Sale price €46,95 Regular price

Collection: Piston Ring

Why Choose Imara for Piston Rings?

Contractors, mechanics, and fleet managers rely on Imara Engineering Supplies for aftermarket piston rings that meet or exceed OEM specifications. Customers benefit from:

Precision-machined piston rings that maintain excellent sealing

Compatibility with a wide range of heavy machinery engines

Competitive pricing and fast international delivery

Expert technical assistance and full after-sales support

With Imara, finding the right replacement piston rings is straightforward, reliable, and cost-effective.

Our Range of Heavy Equipment Piston Rings

We supply a broad selection of engine piston rings designed for durability and performance:

Complete piston ring sets for diesel engines

Compression rings, oil control rings, and scraper rings

Rings for standard, oversize, and aftermarket piston assemblies

OEM-style replacements and heavy-duty upgrades

Each listing includes detailed compatibility information so you can order with confidence.

Applications in Heavy Machinery

Piston rings play a crucial role in engine efficiency by sealing combustion gases, controlling oil consumption, and supporting smooth piston movement. Whether used in excavators, bulldozers, generators, or agricultural machinery, Imara’s heavy-duty piston rings help maintain power output, reduce emissions, and extend engine lifespan. Our customers rely on these components to keep equipment performing reliably across challenging job sites.

Order with Confidence

When you choose Imara Engineering Supplies, you’re choosing proven durability and trusted support. All piston rings are tested for dimensional accuracy, wear resistance, and performance under extreme operating conditions. With fast global shipping and expert guidance available 24/7, keeping your engines running smoothly has never been easier.

Frequently Asked Questions

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