MAHLE Performance Gas Nitride Steel Top Compression Ring 4.110in Bore .043in
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This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
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MAHLE Performance 301-1183 is a top compression ring for 4.110in bore, .043in in axial height. It is built from gas nitrided stainless steel.
Key Features
- Barrel face profile for fast break-in and continued cylinder wall contact as the piston rocks at TDC and BDC
- Gas nitrided stainless steel gives the ring additional surface hardness and scuff resistance, which MAHLE positions above PC479 for high-end power adder work.
Product Details
- Brand: MAHLE Performance
- Product type: Top Compression Ring
- Bore diameter: 4.110 in
- Axial height: .043in
- Radial wall thickness: .157 in
- Base material: Gas nitrided stainless steel
- Face coating: GNS
- Position: Upper compression ring (top)
- Manufacturer Part Number: 301-1183
Shipping Height: 3.25
Shipping Length: 5.0
Shipping Width: 5.0