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  4. REPLACEMENT SUPPORT RINGS FOR KB PISTON RINGS

REPLACEMENT SUPPORT RINGS FOR KB PISTON RINGS

6 products

Category dedicated to piston ring support rings, also known as expansion rings or ring retainers. These metal components are positioned behind the piston rings to ensure correct positioning, tension, and sealing in the combustion chamber.

About this category

Ideal for Harley-Davidson Evolution, Twin Cam and Milwaukee Eight engines, as well as Indian and Victory V-Twin engines. Includes rings for compression and oil rings, compatible with standard and oversized cylinders. Manufactured from stainless steel or high-strength alloys to withstand high temperatures and pressures. Essential replacement for engine repairs, improved sealing and prevention of compression loss in American custom motorcycles.

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