298 Products Available

Block & Internal Parts

Quality aftermarket parts for CAT, Komatsu, Hitachi, Volvo, Hyundai & more. MOQ 1 piece -- ships in 2-5 days.

Showing 37-48 of 298 products

MOQ 1 Piece Ships 2-5 Days

Nissan KA24E-Compatible Rocker Arm Set – Fleet Supply

13257-40F06 Rocker Arm Set, Forged SAE 1045 Steel — replacement for Nissan KA24E SOHC 2.4L engines in 1989–1997 Hardbody Pickup, Stanza, 240SX, and Axxess platforms. Complete set maintains matched valve lift tolerances across all cylinders, preventing uneven timing that partial replacements cause Worn rocker arms show ticking noise and oil consumption increase — planned replacement at service intervals avoids cascading camshaft lobe and valve stem damage Supports fleet-level stocking for aging Nissan light-duty vehicles past 120,000 km Recommended replacement intervals and maintenance scheduling guidance ship with every order.

In Stock · MOQ 1 pc

Push Rod 733817M1 for Massey Ferguson Tractors – Service Part

Push Rod 733817M1, SAE 1045 Forged Steel — compatible with Massey Ferguson 165, 275, 290, 390 tractors and Perkins 4.236, 4.248, 6.354 diesel engines. Planned replacement part for valve train service intervals Inspect at each major overhaul; replace with tappets and rocker arms when wear transfers across mating surfaces Supports aging MF and White fleet continuity past thinning brand parts availability Replacement interval guidance and cross-reference sheet ship with every order for fleet maintenance planning.

In Stock · MOQ 1 pc

Main & Rod Bearing Set for Kubota V1903–V2403 – Service Part

Main & Rod Bearing Set compatible with Kubota V1903–V2403 — high-tin aluminum alloy (AlSn20Cu) with anti-scuff MoS₂ pre-coating, includes thrust washer with ≤0.005 mm runout tolerance. Designed for mid-life or end-of-life rebuild cycles; replace when oil pressure variance, low-frequency knock under load, or growing crankshaft endplay appear. Thrust washer wear often signals early — endplay growth precedes gear train misalignment and secondary damage to timing cover seals. Stocking ahead of scheduled overhauls keeps fleet turnaround predictable across V-series engines. Replacement interval guidance included with every shipment for long-term fleet planning.

In Stock · MOQ 1 pc

STD Connecting Rod for Komatsu 3D82 & Yanmar 3TN82E – Service Part

STD Connecting Rod for Komatsu 3D82, 3D82AE & Yanmar 3TN82E, 3TNV82A, 3TNE82 — forged SAE 4340 alloy steel, shot-peened for fatigue resistance, ±0.005 mm big-end bore roundness. Typical replacement triggers include rising oil consumption, piston slap under load, or metallic debris in the oil filter during scheduled teardowns Assess con rod bearings, piston pins, and crankshaft journals together — replacing the rod as a matched rotating assembly avoids imbalance and staggered failures across the fleet Recommended replacement intervals and inspection checklist supplied with shipment for long-term fleet planning.

In Stock · MOQ 1 pc

Connecting Rod 8980139624 for Isuzu 4JG1 4JG2 – Fleet Supply

Connecting Rod 8980139624 for Isuzu 4JG1 4JG2, SAE 1045 steel, 148.5 mm center-to-center — replacement for John Deere 75C and 80C excavators, shot-peened forging with ±0.005 mm big-end bore tolerance. Plan bottom-end rebuilds at scheduled intervals to prevent unplanned teardowns and cascading bearing damage; replacing rods as a matched set keeps balance and load distribution consistent across the cylinder bank. Recommended service intervals and component replacement guidance included with every shipment.

In Stock · MOQ 1 pc

Wear Item Valve Tappet 04165057 Compatible with Deutz TCD2.9 TCD3.6

Valve Tappet 04165057, Forged Steel, HRC 58–62 — compatible with Deutz TCD2.9, TCD3.6, TD2.9L4 and related engine variants. Tappets wear predictably under repeated impact loading; replacing on schedule prevents secondary camshaft and valve guide damage Pair replacement with push rod and rocker arm inspection to extend valve train service life Scheduled service interval guidance included with shipment for your fleet maintenance records.

In Stock · MOQ 1 pc

Connecting Rod 31A19-10024 for Mitsubishi S3L/S4L – Overhaul Grade

Connecting Rod 31A19-10024 for Mitsubishi S3L/S4L — Forged 40Cr Steel, Shot-Peened Replacing rods at predicted overhaul intervals prevents unplanned crankshaft damage and extends the next rebuild cycle; big-end bore elongation and bearing surface fatigue signal it's time. Pair with matched piston assemblies, bearing shells, and overhaul gasket sets to consolidate your maintenance plan into one shipment. Replacement interval recommendations ship with every order to support your fleet's long-term service scheduling.

In Stock · MOQ 1 pc

Connecting Rod 4956017 for Cummins B3.3 – Overhaul Grade

Connecting Rod 4956017 for Cummins B3.3 / QSB3.3, 4340 forged alloy steel, HRC 38–42 — designed for bottom-end overhaul and planned maintenance scheduling on continuous-duty diesel applications. When one rod shows fatigue cracking or bearing wipe, the remaining set often follows within a short interval; planning a full-set exchange avoids repeated teardowns and preserves rotating assembly balance. Linked wear on con-rod bearings, piston pins, and crankshaft journals should be evaluated at the same service window to consolidate labour and extend interval reliability. Forward stocking for mixed B3.3 / QSB3.3 fleets reduces reactive purchasing and keeps aging platforms productive as dealer support thins. Long-term supply continuity for aging B3.3 / QSB3.3 platforms is maintained, with machines and parts available from a single source.

In Stock · MOQ 1 pc

Con Rod Bearing Set Service Part for Kubota D1105 – Scheduled Maintenance

Con Rod Bearing Set 16241-22310, Tri-Metal Babbitt Overlay, ±0.002 mm Roundness — replacement for Kubota D1105 engines powering B-series tractors, KX excavators, and RTV utility vehicles. Scheduled replacement at mid-life overhaul windows prevents cascading crankshaft journal damage and unplanned fleet downtime Single-component bearing swap avoids costly full short-block exchange when caught before knock or oil pressure drop Forward stocking across mixed fleets keeps aging D1105-powered machines earning past thinning dealer support Replacement cycle guidance ships with every consignment for your maintenance planning.

In Stock · MOQ 1 pc

Scheduled Maintenance Valve Cover Kit – Fits Can-Am Outlander 400–1000

420610393, 420610395, 420610394, 420610390 Valve Cover Kit, Aluminum Die-Cast with NBR Gasket — compatible with Can-Am Outlander 400–1000, Renegade, Commander, Maverick, and Defender models. Replace the full kit (cover, gasket, matched grade 8.8 bolts) at scheduled service intervals rather than waiting for oil seepage into spark plug wells Nitrile gasket rated to 150°C resists hardening under sustained thermal cycling, helping prevent unplanned top-end labor and intake contamination Fleet maintenance schedules and replacement interval recommendations ship with every order for lifecycle planning.

In Stock · MOQ 1 pc

Rocker Lever 4059353 for Cummins X15 & ISX – Fleet Supply

Rocker Lever 4059353 (cross-reference) — Forged 42CrMo alloy steel, zinc-nickel plated for Cummins X15 and ISX engines. Cyclic-load wear item in the valve train; plan replacement alongside pushrods, lifters, and valve bridges to avoid unscheduled teardowns and collateral damage. Stocking ahead of predictable consumption keeps fleet maintenance on schedule, especially for aging ISX platforms. Replacement interval guidance and inspection checklist supplied with shipment.

In Stock · MOQ 1 pc

Connecting Rod for Yanmar 3TNA72 – Overhaul Grade

Connecting Rod for Yanmar 3TNA72 Engine — forged steel, heat-treated, replacement for compact excavators and utility tractors including YB121, YB151, FF165, and John Deere models. Fits 3TNA72UJ, 3TNA72L, 3TNA72E variants and suffixes (cross-reference only) Big-end bore tolerance ±0.005 mm, shot-peened surfaces, anti-corrosion phosphate coating Replace at early knock or bearing wear signs to avoid crankshaft damage; inspect piston assemblies and con rod bearings concurrently Recommended service interval and replacement planning guidance included with shipment

In Stock · MOQ 1 pc

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