High-Grade Alloy Steel Cylinder Liner MFSV1689630 with Anti-Corrosion Coating and Precision Surface Finish for Isuzu Engine

Premium-quality cylinder liner provides a durable wear surface for piston rings, ensuring optimal compression, efficient heat transfer, and extended engine life for Isuzu diesel engines.

• OE Quality: Manufactured by IZUMI to strict OEM dimensional and material specifiions for perfect fit and function
• Premium Material: Advanced Japanese alloy technology provides high strength, excellent heat resistance, and durability
• Anti-Corrosion Coating: Excellent corrosion resistance for extended service life
• Precision Surface Finish: Perfect roundness and surface finish ensure tight sealing with piston rings
• High Hardness: Exceptional wear resistance for long-lasting performance
• Restores Compression: Replaces worn liners to restore proper cylinder sealing and engine performance
• Reduces Oil Consumption: Proper cylinder bore geometry minimizes oil consumption
• Direct Replacement: Simple installation during engine overhaul
• 2-Year Warranty: IZUMI standard warranty for peace of mind
• Essential Component: Critical for engine reliability and performance

This cylinder liner is specifically designed for Isuzu vehicles and equipment. Common appliions include:

• Isuzu Trucks -- NPR, NKR, ELF, and various medium-duty models
• Isuzu Commercial Vehicles -- Various Appliions
• Industrial Equipment -- Forklifts, Generators, Construction Machinery
• Agricultural Equipment -- Tractors and Machinery

Compatible Engine Models (Typical Appliions):

• Various Isuzu diesel engine configurations
• Verify compatibility with your specific engine model

Professional engine builder installation required. Proper procedure is critical for engine reliability:

1. Prepare the engine block -- Thoroughly clean the block and inspect for cracks or damage
2. Remove old liners -- Use a proper liner puller to remove worn liners from the block
3. Clean liner bores -- Remove all debris, old sealant, and rust from the block liner counterbores
4. Inspect and measure block bores -- Ensure block bore dimensions are within specifiion for new liner installation
5. Measure new liners -- Verify dimensions against OEM specifiions
6. Check liner protrusion -- Install liners without seals to measure protrusion above the deck; shim if necessary
7. Install liner seals (O-rings) -- Install new O-ring seals on the liner lower section (if applicable)
8. Apply sealant -- Apply approved sealant to the liner seating surface if specified
9. Press-fit the liner -- Use a proper press and mandrel to install the liner into the block
10. Check protrusion again -- Measure final liner height above the block deck to ensure correct cylinder head clamping
11. Hone if necessary -- Perform final plateau honing to achieve the correct finish for ring seating
12. Clean thoroughly -- Wash the block and bores to remove all installation debris
13. Install new pistons and rings -- Use new rings and ensure proper ring gap orientation
14. Check rotating assembly -- Ensure crankshaft and connecting rods rotate freely with new liners

• Material Verifiion: Confirms high-grade alloy composition meets OE specifiions
• Dimensional Inspection: Dimensions verified against OEM tolerances
• Surface Finish Inspection: Honed surface finish verified for optimal ring seating and oil retention
• Roundness & Straightness: Cylinder bore roundness and straightness checked to prevent blow-by and oil consumption
• Hardness Testing: Material hardness verified for durability
• Visual Inspection: 100% checked for casting defects, machining flaws, or damage
• Packaged Safely: Protected and securely packaged to prevent damage during transit

• Neutral export packing or customized packaging available
• Carton or wooden case for safe transportation
• Fast delivery for stock items
• Shipping by Express Air or Sea