Which excavator parts are listed at $22?

The 4216944 Main Hydraulic Pump Coupling for Hitachi EX300-series excavators and the VOE14532507 Flexible Coupling for EC210B and EC240B excavators are each listed at $22.

What are the listed dimensions of the DEXTER 01003600 grease seal?

The DEXTER 01003600 listing specifies a 2.25-inch inside diameter and a 3.376-inch outside diameter.

How adjustable is the Fenrir motorcycle shift linkage?

The Fenrir linkage is described as adjustable from 11.8 to 13.0 inches, measured from bolt center to bolt center.

Is ZoneOffer the seller of these transmission and drivetrain parts?

No. ZoneOffer is a comparison site. The products in the reference data are associated with listed sellers such as Alibaba, Cunfon, The Twister Group, and Fenrir.

Ultimate Transmission & Drivetrain Parts

Q: What is the most expensive drivetrain-related product in the selection?

The 4 Ton Rubber Steel Tracked Chassis System Platform with Hydraulic Final Drive Travel Motor is listed at $1,500. The Hitachi EX450 travel motor and final drive is listed at $1,000.

Motor Vehicle Transmission & Drivetrain Parts	Price
Fiido One-piece Bottom Bracket For D1 D2 D2s D4s D11	$20.00
Airport Transfer Zakynthos Airport To Zakynthos City Center - Sedan	$29.08
Airport Transfer Almaty International Airport To Akbulak Micro District - Sedan	$36.80
Airport Transfer Tivat Airport To Tivat Downtown - Sedan	$63.25
Airport Transfer Brussels Airport To Jardin De La Vallée De Maelbeek - Sedan	$67.85
Airport Transfer Dalaman Airport To Icmeler - Minibus	$121.89
Airport Transfer Milan Bergamo Airport To Resort San Pellegrino Terme - Luxury Sedan	$179.00
Airport Transfer Kutaisi International Airport To Mtskheta - Van	$186.75
Airport Transfer Dublin Airport To Dublin Southside - Limousine	$205.77
Airport Transfer Batumi International Airport To Bakuriani - Sedan	$207.00

Transmission & Drivetrain Parts: Compare Excavator, Axle, Coupling, and Shift Components

Finding the right transmission and drivetrain part can feel like searching for one specific gear in a toolbox full of similar pieces. A small mismatch in fit, dimensions, or intended application may lead to wasted time and unnecessary expense. That is why comparing product details before buying matters.

ZoneOffer is a comparison site that helps you review listed products from different sellers. It is not a store, and it does not sell or fulfill the products shown. In the current selection, the strongest concentration is in excavator drivetrain components, hydraulic transmission parts, axles, seals, couplings, bearings, and motorcycle shift hardware.

This guide walks through the most relevant listings, explains what each component does, and highlights the details you should verify before choosing a part. Prices shown are the listed prices in the reference data and may change, so use them as comparison points rather than permanent quotes.

What belongs to the transmission and drivetrain category?

The drivetrain is the mechanical pathway that transfers power to movement. In an excavator, that pathway can include a travel motor, final drive, reduction gearbox, hydraulic pump, coupling, sprocket, or undercarriage system. In other vehicles, it may include an axle, grease seal, shift cable, linkage, or bearing.

These parts may look unrelated at first glance, but they share an important job: helping power move smoothly from one assembly to another. Think of the drivetrain as a chain of runners passing a baton. If one runner slips, the entire handoff becomes less effective.

The reference selection includes heavy equipment parts alongside smaller components for axles, winches, trailers, and motorcycles. However, several listed airport transfer services do not belong to this category and should not be considered when comparing drivetrain parts.

Excavator swing motors and reduction gearboxes

PC60-7 swing motor gearbox reducer

The Excavator Parts PC60-7 Swing Motor Gearbox Reducer Reduction Motor is listed at $650 from Alibaba. Its title indicates that it is intended for the swing system of a PC60-7 excavator. A swing gearbox or reducer helps control rotational movement, allowing the upper structure of an excavator to turn in relation to its undercarriage.

Before comparing this listing with another gearbox, check the excavator model, the exact swing motor arrangement, mounting points, gear configuration, and hydraulic compatibility. A reducer is not a universal replacement simply because the machine belongs to the same general equipment class.

Hitachi EX450 travel motor and final drive

The Hitachi EX450 Travel Motor EX450-3 Travel Device Final Drive is listed at $1,000 from Alibaba. The title references several part numbers, including 9098390, 9132608, AT171182, and 9136624. These identifiers can help narrow the search, but you should still compare them with the number on the component being replaced.

A travel motor and final drive work together to move an excavator. Because this type of component is exposed to substantial loads, application details matter. Confirm whether you need the complete travel device, a motor-related assembly, or another part within the final drive system.

Hydraulic transmission and pump-related components

Hydraulic transmission and pilot charge pump

The Excavator EC55 EC36 PVK-2B-55 Hydraulic Transmission VOE14525547 Gear Oil Main Pilot Charge Pump is listed at $60 from Alibaba. Its title identifies the VOE14525547 reference and describes a gear oil, main pilot, and charge pump application.

Pump terminology can be confusing because one hydraulic assembly may include several related functions. Before buying, compare the exact part number, excavator model, pump position, port arrangement, and intended hydraulic circuit. The lowest listed price is only useful if the component matches the machine.

Hydraulic PTO gear pump

The Excavator Hydraulic PTO Gear Pump K3V180 K5V200DTP PTO Power Take Off is listed at $180 from Alibaba. A PTO, or power take-off, transfers mechanical power to an auxiliary component. In hydraulic equipment, the gear pump then supports fluid movement through the relevant system.

The title references K3V180 and K5V200DTP configurations, so buyers should treat those references as essential search clues. Check whether the pump is intended for your specific excavator setup and whether the PTO connection matches the existing assembly.

Main hydraulic pump coupling for Hitachi excavators

The 4216944 Main Hydraulic Pump Coupling for Hitachi EX300, EX300-2, EX300-3, and EX300-5 is listed at $22 from Alibaba. A coupling connects rotating components and helps transfer motion between the engine or drive source and the hydraulic pump.

At a listed price of $22, this is one of the more affordable excavator-related components in the selection. Still, price should not replace compatibility checks. Compare the coupling’s part number, shaft dimensions, mounting pattern, and the exact Hitachi model generation.

Flexible couplings and power transfer

The VOE14532507 Flexible Coupling for Excavator EC210B and EC240B is also listed at $22 from Alibaba. A flexible coupling is designed to join rotating shafts while accommodating some movement or alignment variation. It can act like a small shock absorber between connected components, helping the drivetrain work more smoothly.

This listing specifically references the EC210B and EC240B excavator models. That makes the model information especially important. A flexible coupling may have a similar appearance across machines while differing in bore size, length, bolt pattern, or material.

When comparing this coupling with the 4216944 Hitachi coupling, do not assume that the lower price or similar purpose makes one a substitute for the other. The two listings point to different applications and reference systems.

Undercarriage, sprockets, and tracked systems

Tracked chassis with hydraulic final drive

The 4 Ton Rubber Steel Tracked Chassis System Platform Track Undercarriage with Hydraulic Final Drive Travel Motor is listed at $1,500 from Alibaba. This is a broader assembly rather than a small replacement part. The title indicates a tracked platform combining an undercarriage with a hydraulic final drive travel motor.

A complete tracked chassis may suit a specialized equipment build or replacement project, but buyers should verify the stated 4-ton capacity, track dimensions, mounting structure, hydraulic connections, and overall machine requirements. The word “system” suggests that the purchase may involve multiple integrated elements, so confirm exactly what is included before making a decision.

Custom EC290 drive roller chain sprocket

The Custom Excavator Drive Roller Chain Sprocket EC290 Undercarriage Excavator Drive Sprocket is listed at $50 from Alibaba. A drive sprocket engages with the track chain and helps convert final-drive rotation into track movement.

Sprocket fit depends on more than the excavator model. Check tooth profile, mounting holes, offset, chain compatibility, and the condition of the related track components. Replacing a sprocket while worn chain parts remain in service may affect how well the new part seats and operates.

Travel motor relief valve for EX200-2

The Elic Excavator Parts EX200-2 Travel Motor Relief Valve is listed at $50 from Alibaba. The title includes the reference numbers 9102256, 9114686, and 9115733. A relief valve helps manage hydraulic pressure by directing excess pressure away from a protected circuit when necessary.

Because hydraulic pressure control is closely tied to system performance, confirm the correct reference number and valve application. A relief valve that appears physically similar may still have a different pressure setting or connection arrangement. Compare the existing part markings and machine specifications carefully.

Axles for compact vehicle applications

Front axle for M200

The Front Axle for M200 is listed at $22.99 from CUNFON under the Cunfon brand. The description is brief, so buyers should obtain or verify additional fitment information before relying on the listing. The M200 designation is the primary application clue provided in the data.

An axle is a structural and rotating component, so check mounting dimensions, wheel-end configuration, steering or suspension interfaces, and the exact vehicle model. If you are replacing an axle, compare the original component side by side where possible.

Front wheel axle for RZ800

The Front Wheel Axle for RZ800 is listed at $18.99 from Cunfon. Like the M200 axle, it is a relatively low-priced component, but the short description means compatibility should be confirmed before purchase.

Do not treat the M200 and RZ800 axles as interchangeable. Their separate model references indicate different applications. The correct axle must match the wheel, hub, frame, and related hardware—not just the general vehicle type.

Grease seals: small parts with an important job

DEXTER 01003600 double-lip grease seal

The DEXTER 01003600 Grease Seal is listed at $6.12 from The Twister Group. The data identifies a metal body, double-lip construction, a 2.25-inch inside diameter, and a 3.376-inch outside diameter.

A grease seal helps retain lubricant while limiting the entry of contaminants around a rotating shaft or hub. The two-diameter measurements are vital because even a small mismatch can prevent proper seating. Compare the listed dimensions with the old seal or the manufacturer’s specifications before ordering.

DEXTER 01001900 grease seal

The DEXTER 01001900 Grease Seal is listed at $5.12 from The Twister Group. The reference data gives a 1.72-inch inside diameter and a 2.565-inch outside diameter, along with double-lip rubber construction.

This seal costs less than the DEXTER 01003600 listing, but the dimensions are different. That illustrates a useful buying lesson: a seal’s size and design matter more than a small price difference. Measure carefully and confirm the part number to avoid installing the wrong seal.

Trailer, winch, and shift-control components

AP Products tandem 15-inch P kits

Two AP Products listings are included for tandem 15-inch P kits. The 014121097, also identified as U.S. Gear Products 014-121097, is listed at $62.12. The 014121098, also identified as U.S. Gear Products 014-121098, is listed at $69.12. Both reference a 33 axle.

These products appear closely related, yet their part numbers and prices differ. That is exactly why careful comparison is useful. Confirm whether your axle requires the 014121097 or 014121098 version, and compare the kit contents, application notes, and axle details before selecting one.

Powerwinch thrust bearing kit

The Powerwinch P7160901AJ Thrust Bearing Kit is listed at $59.12 from The Twister Group. The title references compatibility with 712A, 912, T2400, T4000, ST712, VS190, and AP3500.

A thrust bearing manages axial loads, or forces acting along the shaft’s direction. In a winch assembly, that function can be important for keeping rotating components properly supported. Match the listed model references with your equipment rather than relying on the Powerwinch name alone.

UFLEX solenoid shift cable

The UFLEX 42060G Power A M-S1 Solenoid Shift Cable is listed at $38.12 from The Twister Group. The description specifies a 3.3-foot cable. A shift cable transfers movement from a control mechanism to the transmission or gear-selection system.

When reviewing a replacement cable, compare length, end fittings, routing path, adjustment range, and control type. The 3.3-foot measurement is particularly useful because a cable that is too short may not route correctly, while an overly long cable can create unnecessary bends.

Motorcycle shift linkage for Harley-Davidson applications

The FENRIR Motorcycle Shift Linkage Shifter Rod is listed at $33 from Fenrir under the FENRIR brand. It is described as a CNC-forged aluminum alloy component with adjustable length from 11.8 to 13.0 inches, measured from bolt center to bolt center. The listing also identifies 304 stainless steel hardware.

The compatibility details are extensive. The linkage is described as compatible with 1986-current Softail, Touring, and Trike models, as well as 1993–2005 FXDWG models. The listing excludes several applications, including 2025-later FLTRXRRSE CVO Road Glide R, 2018-later FXBB and FXBBS Street Bob, FXLR and FXLR S Low Rider models, 2020-later FXST Softail Standard, 1997–1999 FLSTS Heritage Springer, and motorcycles equipped with Softail extended-reach forward controls.

The adjustable design may help riders fine-tune shifter height, while the forged construction and polished stainless-steel hardware are presented as features of the product. Still, the exclusions deserve as much attention as the compatibility claims. A part that fits one Harley-Davidson configuration may not fit another nearby model year.

How to compare drivetrain parts with confidence

Start with the exact part number

Part numbers are often more reliable than broad product names. The reference data includes identifiers such as VOE14525547, 4216944, 01003600, 01001900, P7160901AJ, and 42060G. Use these numbers to compare listings and check the markings on the original part.

Confirm dimensions in inches

Dimensions can determine whether a seal, cable, linkage, or axle will fit. The data provides several useful measurements, including seal diameters, the 3.3-foot UFLEX cable, and the 11.8-to-13.0-inch Fenrir linkage range. Always compare measurements using the same units and check how each measurement was taken.

Match the complete application

Model names are helpful, but they are not the entire story. Machine generation, trim, axle configuration, mounting style, hydraulic circuit, and existing accessories can all affect fitment. Treat compatibility like a lock and key: the general shape may look right, but the precise cuts must match.

Compare price without ignoring scope

The selection ranges from $5.12 for the DEXTER 01001900 grease seal to $1,500 for the tracked chassis system. Those prices represent very different types of products. A small seal, a replacement coupling, and a complete undercarriage assembly should not be evaluated by price alone.

Conclusion

The reference selection covers a wide range of transmission and drivetrain parts, with the most substantial group focused on excavator systems. From the $650 PC60-7 swing gearbox and $1,000 Hitachi EX450 travel device to $22 couplings, $5.12 seals, axles, bearings, and adjustable motorcycle linkage, each product requires careful application matching. Use ZoneOffer as a comparison site to review the available listings, then verify part numbers, dimensions, model compatibility, and component scope before choosing the option that best fits your project.

Motor Vehicle Transmission & Drivetrain Parts

Motor Vehicle Transmission & Drivetrain Parts	Price
Fiido One-piece Bottom Bracket For D1 D2 D2s D4s D11	$20.00
Airport Transfer Zakynthos Airport To Zakynthos City Center - Sedan	$29.08
Airport Transfer Almaty International Airport To Akbulak Micro District - Sedan	$36.80
Airport Transfer Tivat Airport To Tivat Downtown - Sedan	$63.25
Airport Transfer Brussels Airport To Jardin De La Vallée De Maelbeek - Sedan	$67.85
Airport Transfer Dalaman Airport To Icmeler - Minibus	$121.89
Airport Transfer Milan Bergamo Airport To Resort San Pellegrino Terme - Luxury Sedan	$179.00
Airport Transfer Kutaisi International Airport To Mtskheta - Van	$186.75
Airport Transfer Dublin Airport To Dublin Southside - Limousine	$205.77
Airport Transfer Batumi International Airport To Bakuriani - Sedan	$207.00

Transmission & Drivetrain Parts: Compare Excavator, Axle, Coupling, and Shift Components

What belongs to the transmission and drivetrain category?

Excavator swing motors and reduction gearboxes

PC60-7 swing motor gearbox reducer

Hitachi EX450 travel motor and final drive

Hydraulic transmission and pump-related components

Hydraulic transmission and pilot charge pump

Hydraulic PTO gear pump

Main hydraulic pump coupling for Hitachi excavators

Flexible couplings and power transfer

Undercarriage, sprockets, and tracked systems

Tracked chassis with hydraulic final drive

Custom EC290 drive roller chain sprocket

Travel motor relief valve for EX200-2

Axles for compact vehicle applications

Front axle for M200

Front wheel axle for RZ800

Grease seals: small parts with an important job

DEXTER 01003600 double-lip grease seal

The DEXTER 01003600 Grease Seal is listed at $6.12 from The Twister Group. The data identifies a metal body, double-lip construction, a 2.25-inch inside diameter, and a 3.376-inch outside diameter.

DEXTER 01001900 grease seal

Trailer, winch, and shift-control components

AP Products tandem 15-inch P kits

Powerwinch thrust bearing kit

The Powerwinch P7160901AJ Thrust Bearing Kit is listed at $59.12 from The Twister Group. The title references compatibility with 712A, 912, T2400, T4000, ST712, VS190, and AP3500.

Motor Vehicle Transmission & Drivetrain Parts

Airport Transfer Tivat Airport To Tivat Downtown - Sedan

Airport Transfer Bastia Poretta Airport To Olmeto - Luxury Sedan

Dexter 01001900 Grease Seal Double Lip Type 1.72 In Inside Diameter 2

Dexter 01003600 Grease Seal Metal Body Double Lip Type 2-1 4 In Inside Diameter 3

Front Axle For M200

Front Wheel Axle For Rz800

Fenrir Motorcycle Shift Linkage Shifter Rod Cnc Forged Aluminum Alloy Adjustable Compatible With Harley Davidson Touring

Excavator Hydraulic Pto Gear Pump K3v180 K5v200dtp Pto Power Take Off

Hitachi Ex450 Travel Motor Ex450-3 Travel Device 9098390 9132608 At171182 9136624 Final Drive

Elic Excavator Parts Ex200-2 Travel Motor Relief Valve 9102256 9114686 9115733

4216944 Main Hydraulic Pump Coupling For Hitachi Excavator Ex300 Ex300-2 Ex300-3 Ex300-5

Voe 14532507 Voe14532507 Flexible Coupling For Excavator Ec210b Ec240b

Excavator Parts Pc60-7 Swing Motor Gearbox Reducer Reduction Motor

Custom Excavator Drive Roller Chain Sprocket Ec290 Undercarriage Excavator Drive Sprocket

4 Ton Rubber Steel Tracked Chassis System Platform Track Undercarriage With Hydraulic Final Drive Travel Motor

Excavator Ec55 Ec36 Pvk-2b-55 Hydraulic Transmission Voe14525547 Gear Oil Main Pilot Charge Pump

Vevor G2-g22 Drive Clutch Compatible With Yamaha Golf Cart 1985 G2 G8 G9 G14 G16 G22 4 Cycle Carts Gas Golf Cart 1985 Up

Vevor Go Kart Torque Converter Kit Cvt Clutch 3 4 Replaces Comet Tav2 30-75 218353a Manco 10t 40 41 Comes With 1 Sprocke

Vevor Golf Cart High Torque Driven Clutch For Club Car Ds & Precedent 1997 To Up Club Car 4-cycle Gas Golf Cart Model -

Vevor Pto Shaft - 1-3 8 Pto Drive Shaft

Vevor Pto Shaft - 1-3 8 6 Spline Tractor And Implement Ends Pto Driveline Shaft

Vevor Pto Shaft - 1-3 8 Pto Drive Shaft

230x48x66 Rubber Tracks Fits Hitachi Ex16 Ex17 Ex17-2 Ex17-2b He15 Me15 Mini Excavator

Wholesale Rubber Track 180x72x36 For Kubota Fh007 K007 Kh007 Kh21 Kx007

Fiido M1 Pro Motor - 20-tooth Spur Gear

Gear Package For Fiido X

Pawl D21 M21

Freewheel For Titan

Chain For M1 Pro 2025

Fiido D3s Rear Derailleur

Chain Disc For L3

Shift Cable Tube D2s M1pro M21

Fiido Electric Bike Crank For M1 M1 Pro 2024 D11 T1 T2 2024

Derailleur Hanger For Fiido X

Chain For Fiido X

Freewheel For Fiido X D11 2025

Fiido M1 Pro Motor - 21-tooth Straight Spur Gear

Shifter For Q2

Hanger For T1pro

Fiido Electric Bike Chain For L3 D2

Motor Vehicle Transmission & Drivetrain Parts price list

Questions and answers about Motor Vehicle Transmission & Drivetrain Parts

What is the most expensive drivetrain-related product in the selection?

The 4 Ton Rubber Steel Tracked Chassis System Platform with Hydraulic Final Drive Travel Motor is listed at $1,500. The Hitachi EX450 travel motor and final drive is listed at $1,000.

Which excavator parts are listed at $22?

The 4216944 Main Hydraulic Pump Coupling for Hitachi EX300-series excavators and the VOE14532507 Flexible Coupling for EC210B and EC240B excavators are each listed at $22.

What are the listed dimensions of the DEXTER 01003600 grease seal?

The DEXTER 01003600 listing specifies a 2.25-inch inside diameter and a 3.376-inch outside diameter.

How adjustable is the Fenrir motorcycle shift linkage?

The Fenrir linkage is described as adjustable from 11.8 to 13.0 inches, measured from bolt center to bolt center.

Is ZoneOffer the seller of these transmission and drivetrain parts?

No. ZoneOffer is a comparison site. The products in the reference data are associated with listed sellers such as Alibaba, Cunfon, The Twister Group, and Fenrir.

Transmission & Drivetrain Parts: Compare Excavator, Axle, Coupling, and Shift Components

What belongs to the transmission and drivetrain category?

Excavator swing motors and reduction gearboxes

PC60-7 swing motor gearbox reducer

Hitachi EX450 travel motor and final drive

Hydraulic transmission and pump-related components

Hydraulic transmission and pilot charge pump

Hydraulic PTO gear pump

Main hydraulic pump coupling for Hitachi excavators

Flexible couplings and power transfer

Undercarriage, sprockets, and tracked systems

Tracked chassis with hydraulic final drive

Custom EC290 drive roller chain sprocket

Travel motor relief valve for EX200-2

Axles for compact vehicle applications

Front axle for M200

Front wheel axle for RZ800

Grease seals: small parts with an important job

DEXTER 01003600 double-lip grease seal

DEXTER 01001900 grease seal

Trailer, winch, and shift-control components

AP Products tandem 15-inch P kits

Powerwinch thrust bearing kit

UFLEX solenoid shift cable

Motorcycle shift linkage for Harley-Davidson applications

How to compare drivetrain parts with confidence

Start with the exact part number