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piston ring parts

73 Products Found

Quality Ductile Iron Engine Cylinder Block Chrome Plated Oil Piston Rings Set for Isuzu 6BD1 factory

Ductile Iron Engine Cylinder Block Chrome Plated Oil Piston Rings Set for Isuzu 6BD1

OEM-spec 5-12121-055-0 piston ring set for Isuzu 6BD1/6BB1 diesel engines. High-toughness ductile iron with chrome-plated compression rings ensures durability under high torque. Balanced oil ring solves blow-by. Individually ground gaps and strict batch inspection guarantee consistent quality. Optional full overhaul kits available.
Quality Ductile Iron Hydraulic Cylinder Piston Rings For Isuzu 4JB1 Diesel Engine Overhaul factory

Ductile Iron Hydraulic Cylinder Piston Rings For Isuzu 4JB1 Diesel Engine Overhaul

High-toughness ductile iron piston ring set 8-94347-867-1 for Isuzu 4JB1/4JB1T diesel engines. Chrome-plated compression rings resist wear and thermal shock; expander oil ring ensures uniform tension and oil control. Individually ground end gaps simplify assembly. Batch-inspected for stable quality. Optional full overhaul kits with piston, pin, circlips and liner available.
Quality Ductile Iron Oil Piston Ring Sets Chrome Plated For Isuzu 4JG2 Diesel Engine factory

Ductile Iron Oil Piston Ring Sets Chrome Plated For Isuzu 4JG2 Diesel Engine

Durable ductile iron piston ring set for Isuzu 4JG2 diesel engines. Chrome-plated compression rings resist thermal fatigue and wear, while the expander oil ring ensures uniform oil control. Individually ground gaps and batch-tested quality guarantee reliable fit and long service life. Ideal for truck and excavator overhauls, with optional full kit combos.
Quality Premium Piston Ring Kit Set 2881926 For L8.9 Isl Qsl 6l 8.9l Diesel Engine factory

Premium Piston Ring Kit Set 2881926 For L8.9 Isl Qsl 6l 8.9l Diesel Engine

Piston 2881926, replacement piston for L8.9 ISL QSL 6L 8.9L diesel engine. High-strength cast aluminum alloy, precise dimension, dependable quality for heavy truck and construction machinery engine rebuild.
Quality Anti Burst STD Piston Ring 34317-07100 For Mitsubishi S6KT Excavator Diesel Engine factory

Anti Burst STD Piston Ring 34317-07100 For Mitsubishi S6KT Excavator Diesel Engine

Piston part 34317-07100, STD size for Mitsubishi S6KT / CAT 3066 diesel engine, bore 102mm, widely used for CAT E320C / E320D excavator overhaul. Made of high-silicon aluminum alloy with deep bowl chamber and graphite anti-friction coating on skirt. CNC machined and penetrant ins
Quality Rebuild Truck Engine Piston Rings Replacement 3801535 For NT855 NTA855 factory
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Rebuild Truck Engine Piston Rings Replacement 3801535 For NT855 NTA855

Suitable for engine rebuild of heavy commercial vehicles, engineering machines and power generator units. Every piece undergoes appearance and dimension inspection to ensure perfect fitment and long service life.
Quality 105mm Chrome Piston Rings Set 1121211150 For Isuzu 6BG1 6BG1TC Engine Excavator factory

105mm Chrome Piston Rings Set 1121211150 For Isuzu 6BG1 6BG1TC Engine Excavator

Standard size 105mm Piston Ring Set (OEM 1-12121-115-0 / 1121211150) for Isuzu 6BG1 and 6BG1-TC diesel engines, commercial trucks, and excavators. Crafted from high-grade alloy steel to ensure superior cylinder sealing and durability for engine overhauls.
Quality Isuzu 4HF1 Engine ELF Truck NPR Piston Ring Set 112mm 8-97028-691-0 factory

Isuzu 4HF1 Engine ELF Truck NPR Piston Ring Set 112mm 8-97028-691-0

Standard size 112mm Piston Ring Set (OEM 8-97028-691-0 / 8970286910) for Isuzu 4HF1 diesel engines and ELF, NPR commercial trucks. Crafted from high-grade alloy steel to ensure superior cylinder sealing and durability for engine overhauls.
Quality Excavator Piston Ring STD Kit 436-7786 4367786 T415832 For C7.1 Engine factory
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Excavator Piston Ring STD Kit 436-7786 4367786 T415832 For C7.1 Engine

OEM-grade piston kit 436-7786 for CAT C7.1 diesel engines. High-strength alloy construction with thermal-resistant coatings ensures durability under extreme loads. Complete kit includes piston, rings, pin, and clips for efficient rebuilds. Precision-machined to factory tolerances, restoring compression and power. Ideal for excavators and forestry equipment. Sample orders accepted.
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