Cylinder Components 2 - Heavy Equipment Parts

Cylinder Head Gasket 6655159 for Kubota V2203 – Service Part

Cylinder Head Gasket 6655159 for Kubota V2203, Multilayer Steel with Elastomeric Coating — replacement for Bobcat 753, 763, S175, S185, 331, 337 and Kubota V2203, V2203 2EB engines in skid steers and compact excavators. Planned at each head removal or overhaul cycle to avoid unplanned downtime MLS construction with elastomeric coating resists sustained high exhaust-port temperatures Replace alongside head bolt set and valve cover gasket for a complete reseal Replacement interval guidance and fleet stocking advice provided with every order.

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Wear Item Overhaul Kit Compatible with Cummins B3.3 QSB3.3

4944477 Overhaul Kit, STD Grade, Complete Cylinder & Bottom-End Set — compatible with Cummins B3.3 and QSB3.3 engines. Staged replacement at major service intervals prevents unplanned field failures when oil consumption rises, blow-by progresses, or compression loss signals cylinder wear Full matched set avoids partial repairs where worn liners accelerate ring and bearing degradation Pre-positioning kits ahead of predictable overhaul cycles keeps fleet turnaround on schedule Replacement interval guidance included with shipment to support long-term fleet maintenance planning.

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Overhaul Gasket Kit for Shibaura N844L/N844LT – Service Part

Overhaul Gasket Kit for Shibaura N844L/N844LT, compatible with CASE SR175, JCB TLT30, and New Holland L175 skid steer loaders. This 2.2L engine sealing solution features MLS cylinder head gaskets (±0.02 mm tolerance), NBR oil pan gaskets rated to 150°C, and Viton O-rings for water pump housings. Plan rebuilds around predictable service intervals — oil seepage, coolant contamination, and compression loss all point to a full kit refresh rather than single-gasket chasing Replacing the complete set prevents early re-entry caused by worn adjacent seals, copper injector washers, and timing cover gaskets that age alongside the head gasket Replacement cycle recommendations ship with every consignment to support your fleet maintenance schedule.

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Full Gasket Set for Perkins 404D-22 – Overhaul Grade Service Part

Overhaul Gasket Kit for Perkins 404D-22 / 404D-22T / 404D-22TA, MLS Cylinder Head Gasket Rated 130 bar — supports planned TBO scheduling across telehandler, compact loader, and auxiliary power unit fleets. Replacing the cylinder head gasket at mid-life coolant consumption or compression loss avoids compounding damage and unplanned teardowns; this complete kit covers head, manifolds, oil pan, timing cover, and water pump sealing surfaces in one consignment ±0.02 mm sealing surface tolerance and NBR intake gaskets rated -40°C to +120°C maintain integrity through repeated thermal cycling, matching factory specifications for extended service intervals Replacement interval guidance and batch inspection records ship with every kit for fleet maintenance audit compliance.

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Aftermarket Cylinder Head for Kubota V3300 – Service Part

1G545-0302-8 Aftermarket Cylinder Head for Kubota V3300 — ASTM A536 nodular cast iron, 0.05 mm deck flatness, 12 bar hydraulic pressure tested. Replacement for M8200 and M9000 tractors operating in dust-laden or high-humidity conditions. Typically replaced at mid-life overhaul when compression loss or coolant intrusion appears Pair with head gasket set, torque-to-yield head bolts, and injector sleeve O-rings to avoid second orders Fits V3300, V3300T, and V3300DI-T variants across multiple build generations Scheduled maintenance intervals and replacement recommendations ship with every order for fleet planning.

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Complete Cylinder Head & Gasket Kit 7247453 for Kubota D902 – Fleet Supply

7247453 Cylinder Head & Gasket Kit for Kubota D902, 12-bolt pattern — compatible with Bobcat MT55 and MT85 mini track loaders operating in high-duty stop-start cycles. Typical replacement point arrives when thermal fatigue causes warping or compression loss across the head casting, often between 3,000–5,000 operating hours depending on environment. Replacing the full kit together prevents cascading damage to valve train and coolant passages, extending machine service life cost-effectively. Recommended replacement intervals supplied with shipment to support fleet maintenance planning.

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Cylinder Liner 3904166 for Cummins ISB QSB – Fleet Supply

Cylinder Liner 3904166, Centrifugally Cast Pearlitic Grey Iron, Ra 0.2–0.4 μm Bore Finish — compatible with Cummins ISB, QSB, and B-series engines across construction, genset, and marine applications. Scheduled replacement at mid-to-late service life addresses coolant contamination, compression loss, or bore scoring detected during inspections Plan liner stocking ahead of overhaul windows to avoid emergency sourcing and machine downtime Supports single-cylinder repair or full set replacement depending on fleet maintenance strategy Replacement interval guidance and long-term supply for legacy B-series platforms included with every shipment.

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Wear Item Overhaul Gasket Kit Compatible with Kubota D902 Engine

Overhaul Gasket Kit 1G823-99354 for Kubota D902, MLS head gasket with 0.05mm embossed beads — addresses typical D902 rebuild triggers like oil consumption rise, coolant seepage, and compression loss at planned intervals. Replace full kit rather than individual seals to avoid repeat teardowns within the same service window. Compatible with SCL1000, ZD1021, and ZD323 units across fleet deployments. Fits Kubota D902-E2B, D902-E3B, D902-E4B variants 6-month warranty; replacement cycle guidance included with shipment

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Upper Gasket Set 02931141/02931741 for Deutz F4M1011 – Service Part

Upper Gasket Set 02931141/02931741, Overhaul Gasket Kit for Deutz F4M1011 — MLS construction with AISI 304 stainless steel fire ring rated to 950°C, Ra ≤ 0.8 μm surface finish, dimensional tolerance ±0.02 mm. Fits Deutz F4M1011, F4M2011, F4L2011, BF4M1011F, TCD2011L4, D2011L4 and related variants Replace at scheduled overhaul windows when coolant seepage, head oil leaks or compression loss signal gasket wear Evaluate adjacent seals, lower gasket set and head bolts at the same service interval to avoid repeat teardowns Plan stock ahead of predictable consumption across fleet engines based on operating hours and load factor Replacement interval guidance and long-term availability for legacy Deutz engines confirmed with each order.

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【占位符：记录ID各位数字之和=8，8 mod 6 = 2；站点 xunpomachinery.com 措辞池索引 8 mod 6 = 2 → Overhaul Grade；结构2: [品类词] [规格或件号] | [站点修饰词] for [应用/机型]】 D902 Cylinder Head | Overhaul Grade for Kubota RTV900 & BX Tractors

D902 Cylinder Head for Kubota RTV900 & BX Tractors — high-strength cast aluminum alloy with precision-machined combustion chamber and valve seats, replacement for D902-E2B, D902-E3B, D902-E4B (cross-reference only). Replace at signs of coolant loss, compression drop, or repeated head gasket failure to avoid cascading top-end damage Plan head gasket, head bolts, and valve stem seals in the same service window for efficient fleet turnaround One casting covers multiple D902 suffix variants across RTV, BX, KX, and ZD series Replacement interval guidance included with shipment to support planned maintenance scheduling.

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Cylinder Head Bolts 04270815 for Deutz BF4M1011/2011 – Service Part

04270815 Cylinder Head Bolt Set, 10 pcs per set — replacement for Deutz BF4M1011 and BF4M2011 engines in scheduled top-end overhaul cycles. Heat-treated to ISO 898-1 Class 10.9 with 1000 MPa minimum tensile strength Torque-to-yield fasteners stretch during service; reuse risks clamp load loss and gasket blowout Replacing the full set maintains uniform clamping force across the cylinder head Plan replacement alongside head gasket, valve cover gasket, and thermostat housing seals to consolidate labor Replacement interval guidance and cross-reference verification sheet included with each shipment for fleet maintenance planning.

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Kubota D902 Engine Rebuild Kit – Overhaul Grade for Fleet Maintenance

Kubota D902 Engine Overhaul Kit with Crankshaft & Rods, Fits BX, RTV, KX and GL Series — mid-life teardown supply bundling 42CrMo crankshaft, fracture-split 40Cr connecting rods, piston rings, and MLS head gaskets in one package. Replacing crankshaft and rods together during a scheduled rebuild prevents repeat teardowns from staggered single-component wear Kits stocked per high-hour unit keep fleet turnaround predictable across compact excavators and utility vehicles Kit contents verified per engine serial variant with replacement interval guidance included on dispatch.

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