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piston ring seal

56 Products Found

102mm CAT Piston Ring Set 5I-7538 5I7538 262-3066 178-6543 For 3066 S6K Engine Excavator

Standard size 102mm Piston Ring Set (OEM 5I-7538 / 5I7538), cross-referenced with 178-6543 and Mitsubishi 34317-19010. Specially engineered for CAT 3066, 3064, and S6K diesel engines and excavators. Crafted from high-grade alloy steel to ensure superior cylinder sealing and durab

High Performance Piston Engine Oil Ring Set For Kubota V3600 V3600-T 98mm

Precision-machined cast iron piston ring set for Kubota V3600/V3600-T 98mm engines. Direct OEM replacement (1C011-21050, 1J510-21113, 1C010-21090) ensures drop-in fit, superior gas sealing, reduced blow-by, and restored compression. Wear-resistant alloy construction with thermal stability. In stock, brand new, ships from China.

95.4mm Seal Piston Wear Rings For Isuzu 4JX1 Turbo Diesel Engine Overhaul

OEM-spec 8-97184-533-0 piston ring set for Isuzu 4JX1 turbo diesel. High-toughness ductile iron with chrome-hardened compression rings resists heat, impact and carbon. Balanced expander oil ring controls blow-by. Individually ground gaps suit turbo thermal expansion. Strict batch inspection ensures consistent quality. Optional full overhaul kits available.

Wear Resistant Cast Iron Sealing Rings Oil Seal For Isuzu C240 4R Diesel Engine Overhaul

OEM-spec 5-12181-027-0 piston ring set for Isuzu C240(4R) diesel engines. Features tough ductile iron base, chrome-plated compression rings for extended wear life, and balanced oil ring tension for reliable oil control. Individually ground end gaps ensure precise fitting. Pre-matched sets with batch inspection guarantee consistent quality. Ideal for forklift and construction machine overhauls. Custom overhaul kits with piston, pin, and circlips available.

Hydraulic Diesel Tractor Engine Piston Ring Kit For Isuzu 4BB1 ODM

OEM-spec 5-12121-004-0 piston ring set for Isuzu 4BB1 diesel. High-toughness ductile iron with chrome-hardened compression rings resists high torque and carbon. Balanced expander oil ring solves oil blow-by. Individually ground gaps, strict batch inspection. Optional full overhaul kits.

Heat Resistant 4JJ1 Forged Pistons Rings For Isuzu 4JJ1-TC Turbo Diesel Engine Overhaul

Piston ring set 8-98053-579-0, STD size for Isuzu 4JJ1 / 4JJ1-TC turbo diesel engine, bore 95.4mm. It includes 2 chrome-coated compression rings and expander oil ring, made of high toughness ductile iron. Specially engineered for high boost, high temperature working condition, pr

Isuzu Engine 4BG1 6BG1 Piston Ring Set 105mm 1-12121-146-0 1121211460 4 Ring

Standard size 4-ring Piston Ring Set (OEM 1-12121-146-0 / 1121211460) for Isuzu 6BG1, 6BG1-TC, and 4BG1 heavy-duty diesel engines and excavators. Crafted from high-grade alloy steel to ensure superior 4-ring cylinder sealing, reduced blow-by, and long-lasting durability for engin

112mm 4HF1 Piston Ring Set 8971094620 For Isuzu 4HF1T Engine NPR ELF Truck

Standard size 112mm Piston Ring Set (OEM 8-97109-462-0 / 8971094620) for Isuzu 4HF1 and 4HF1-T diesel engines and ELF, NPR commercial trucks. Crafted from high-grade alloy steel to ensure superior cylinder sealing and durability for engine overhauls.

Forged Aluminum Engine Spare Parts Piston Kit 4376335 For 6B5.9 Excavator

Brand-new 4376335 forged aluminum piston for 6B5.9 heavy-duty diesel engines. Features refined ring grooves, oil-retaining skirt texture, and weight-graded sets for durability and balance. Premium aftermarket replacement with 6-month warranty; available individually or as a complete kit with pin, circlips, and rings.

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