Cylinder Components 4 - Heavy Equipment Parts

+0.5mm Indirect Injection Piston Kit 17331-21090 for Kubota V2203 – Scheduled Maintenance

17331-21090 Indirect Injection Piston Kit +0.5mm — replacement for Kubota V2203, V2403, D1703, and D1803 engines across tractors, compact excavators, and generator sets. Plans mid-life overhaul intervals before ring land erosion and skirt scuffing escalate into cylinder wall scoring or elevated blow-by readings Fits V2203 IDI, V2203-BG, V2203-E2B, and V2203-E2BG variants with matching combustion chamber geometry +0.5mm oversize grade suits rebored cylinders within service limits, extending engine life without short-block exchange Recommended replacement intervals and service guidance documentation included with each consignment for fleet maintenance scheduling.

In Stock · MOQ 1 pc

View Details

Wear Item Cylinder Head Gasket Compatible with Kubota V2203

6655159 Cylinder Head Gasket, Multi-layer Steel (MLS) with Elastomeric Coating — replacement for Kubota V2203 and V2203 2EB Tier II engines in Bobcat 331, 337, 341 excavators and 753, 763, S175, S185 loaders. Thermal cycling fatigue is the primary wear mechanism; coolant seepage at the head-to-block joint or compression loss on adjacent cylinders signals replacement is due. Plan gasket replacement alongside head resurfacing and valve stem seal inspection to avoid repeat teardowns on the same service event. One part number covers multiple Bobcat and Kubota-powered lines, simplifying planned stock for mixed fleets. Replacement interval guidance included with shipment for your maintenance scheduling.

In Stock · MOQ 1 pc

View Details

Overhaul Kit for Cummins B3.3 QSB3.3 – Scheduled Maintenance

4944477 Overhaul Kit for Cummins B3.3 / QSB3.3 — complete aftermarket rebuild set including semi-finished liners, standard pistons, tri-metal bearings, MLS gaskets, and valve train components. Supports planned lifecycle maintenance rather than reactive repairs; liners, rings, and bearings wear as a matched system and should renew together at scheduled overhaul intervals Suitable for fleet-level rebuild programs and older engine support where OEM channels face thinning stock Replacement cycle guidance ships with each kit for maintenance planning.

In Stock · MOQ 1 pc

View Details

Full Gasket Set for Perkins 404D-22 – Scheduled Maintenance

Full Gasket Set for Perkins 404D-22, 404D-22T, 404D-22TA — MLS cylinder head gasket, vermiculite graphite exhaust gasket, NBR valve cover gasket, ≤0.05mm flatness tolerance. Replace as a complete set at scheduled overhaul intervals — partial swaps leave adjacent seals prone to early failure, risking coolant-oil mixing and unplanned downtime. Supports Perkins 404D-22 series engines in quarry, port, and demolition applications where dust ingress and salt exposure accelerate gasket wear. Recommended replacement intervals and overhaul guidance included with every shipment.

In Stock · MOQ 1 pc

View Details

Complete Cylinder Head Kit 7247453 – Scheduled Maintenance for Kubota D902

7247453 Cylinder Head and Gasket Kit for Kubota D902 / Bobcat MT55, MT85 mini track loaders — complete assembly with multi-layer steel head gasket and T6-treated aluminum cylinder head, surface flatness ≤0.05 mm. Swap the head and gasket together on a planned schedule to prevent cascading deck or manifold damage from late-stage failure Linked components such as valve train and glow plug inserts should be inspected at the same interval to extend next service window Cross-reference: 7247453, 7000463, 7247479, 7000464, 7247480 (reference only) Replacement interval guidance and overhaul checklist included with every kit to support fleet-level maintenance planning.

In Stock · MOQ 1 pc

View Details

Fleet Supply Overhaul Gasket Kit – Fits Kubota D902

replacement interval guidance included with shipment

In Stock · MOQ 1 pc

View Details

Complete Cylinder Head for Kubota V2003 V2203 V2403 – Overhaul Grade

Complete Cylinder Head with Valves & Springs compatible with Kubota V2003, V2203, V2403 — pre-assembled and pressure-tested to 8 bar, deck flatness held within ≤0.05 mm. Scheduled replacement at mid-life or during planned overhauls avoids cascading valve train and gasket damage that turns a service event into an emergency teardown T6 heat-treated casting and induction-hardened valve seats maintain sealing integrity and guide alignment through repeated thermal cycles in off-highway duty Replacement interval guidance ships with every order to support fleet maintenance planning.

In Stock · MOQ 1 pc

View Details

D902 Cylinder Head & Gasket Kit for Kubota D902 – Service Part

1G687-03022 Cylinder Head & Gasket Kit for Kubota D902 — high-strength gray cast iron with MLS gasket, fits D902, D902-E2B, D902-E3B and D902-E4B variants. Scheduled replacement at mid-life intervals prevents coolant contamination and compression loss before they escalate into unplanned downtime. Replacing head and gasket together avoids repeat teardowns and keeps fleet overhaul cycles predictable. - Older D902 platforms remain in continuous supply, supporting long-term fleet planning beyond thinning brand support.

In Stock · MOQ 1 pc

View Details

Scheduled Maintenance Engine Rebuild Kit – Fits Kubota D902

Engine Overhaul Kit compatible with Kubota D902 — includes crankshaft, 3 connecting rods, piston rings, main and rod bearings, and MLS head gasket set. Scheduled rebuild window typically opens around first major service interval; replacing crankshaft and rods together avoids compounding wear on adjacent cylinder components Fits tractors, RTVs, compact excavators and generator sets powered by D902 variants across multiple machine generations Supports lifecycle planning with continued supply for older D902 builds and replacement interval guidance included with each shipment.

In Stock · MOQ 1 pc

View Details

Kubota V2203 Overhaul Kit – Engine Grade Rebuild Set

Overhaul Kit for Kubota V2203, Semi-Finished GGG-40 Liners, MLS Gasket Set — compatible with Kubota KX121-2, KX161-2, L4350DT and Bobcat 753, 763, 773 series compact equipment. Supplied at the major-service inflection point where compression loss and oil consumption signal a full rebuild over component-level patches Semi-finished liners allow bore-matched final honing for machines past their first overhaul cycle Phosphate-coated pistons support controlled break-in across mixed-age fleets Older Kubota and Bobcat models remain fully supported with continued rebuild part availability.

In Stock · MOQ 1 pc

View Details

Cylinder Head Gasket 1G962-03313 | Overhaul Grade for Kubota D902

Cylinder Head Gasket 1G962-03313, Multi-layer Steel, Kubota D902 Engine — replacement for OEM cross-reference 1G962-03310 / 1G962-03312. Fits Kubota BX2360, KX018-4, RTV900 series and other D902-equipped compact machines MLS construction with elastomeric coating handles repeated thermal cycling across seasonal duty cycles Plan gasket replacement at signs of coolant-oil cross-contamination or compression loss; evaluate head bolt reuse versus replacement at the same service interval Recommended replacement intervals documented and shipped with every order for your fleet maintenance records

In Stock · MOQ 1 pc

View Details

Fuel Injection Pump Rebuild Kit for Delphi Lucas CAV DPA – Fleet Supply

7135-110, 7123-576L Fuel Injection Pump Rebuild Kit for Delphi Lucas CAV DPA diesel engines — hardened alloy steel plunger barrel (HRC 58–62) with NBR seals rated for ULSD and B20 bio-blend fuels. Replace wear components before hard starts, smoke under load, or erratic idle signal advanced pump degradation Rebuild restores ±0.01 mm mating tolerances at a fraction of full assembly exchange cost Stocking kits ahead of peak field seasons prevents unplanned downtime across DPA-equipped tractor fleets Planned replacement interval guidance included with each shipment to support your fleet maintenance scheduling.

In Stock · MOQ 1 pc

View Details