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Jiangtun E5 Economy -36.8 kWh 7-seat Parts Catalog & Part Numbers

Full specification and parts identification for the Jiangtun E5 Economy -36.8 kWh 7-seat — Cowin Jiangtun E5, model year 2025.

WHJ6451B******WHJ6451B******WHJ6451B******WHJ6451B****** Battery electric (BEV) ≈ US$9,900 On sale
Jiangtun E5 Economy -36.8 kWh 7-seat parts — quick answer. This exact variant is identified by the homologation model code WHJ6451B****** and belongs to the 2025 model year of the Cowin Jiangtun E5. It runs 185 R14LT. Battery capacity is 36.8 kWh. More than one trim can share a model year — always confirm the code before ordering, because battery, brake and lamp part numbers change between variants.
Vehicle classMicrovan
PowertrainBattery electric (BEV)
Battery capacity (kWh)36.8
CLTC electric range (km)268
Front tyre size185 R14LT
Front brakesDisc
Front suspensionMacPherson strut, independent
Length × width × height (mm)4480*1760*1995

Specification overview — Jiangtun E5 Economy -36.8 kWh 7-seat

Key overview parameters for this trim. Prices are Chinese domestic manufacturer guide prices, converted to US dollars at 1 US$ = ¥7.10 for orientation only — they are not export prices or local-market prices. Identifying codes — homologation model codes, motor and engine codes, manufacturer and supplier names — are published with their tail masked, so a build can still be matched without republishing the full record.

Overview

Homologation model code (MIIT)WHJ6451B******, WHJ6451B******
Sales statusOn sale
Manufacturer list price (China, US$)≈ US$9,900
ManufacturerCow***
Vehicle classMicrovan
PowertrainBattery electric (BEV)
Market launch2025.05
CLTC electric range (km)268
Max power (kW)60
Max torque (N·m)220
Body styleVan / truck
Motor output (PS)82
Length × width × height (mm)4480*1760*1995
Top speed (km/h)100
Kerb weight (kg)1550
Gross vehicle weight (kg)2505
Looking for the complete specification? The full parameter tables — body & dimensions, drive motor, battery & charging, transmission, chassis, brakes, wheels and every equipment detail — are available in the EVcoder app. Download the app to view all specs →
Parts by system

Parts for this Jiangtun E5 variant

The live specification of this trim is shown against each system so the assembly can be matched without guessing.

Battery & BMS

Battery modules, BMS controller boards, contactors, current sensors, busbars, pack seals and HV harnesses.

Battery chemistry: LFP (lithium iron phosphate)Battery capacity (kWh): 36.8Battery cooling: Air-cooled

Charging & HV

On-board charger, DC/DC converter, charge inlets, HV cabling, service-disconnect units and charge-port flaps.

DC inlet location: front of vehicleAC inlet location: front of vehicle

Drive motor & reducer

Traction motors, inverters, single-speed reducers, drive shafts, half-shafts, motor mounts and cooling lines.

Motor type: Permanent-magnet synchronous (PMSM)Total motor power (kW): 60Motor layout: Rear-mounted

Thermal management

Heat-pump compressors, PTC heaters, chillers, coolant pumps, radiators, expansion tanks and battery cooling plates.

Battery cooling: Air-cooledClimate control: Manual air conditioning

Brakes & wheels

Calipers, pads, discs, EPB actuators, brake lines, ABS sensors, wheel bearings, rims and tyres.

Front brakes: DiscRear brakes: DrumParking brake: Manual handbrake

Suspension & steering

Dampers, springs, control arms, ball joints, subframes, anti-roll bars, steering racks and tie-rod ends.

Front suspension: MacPherson strut, independentRear suspension: Leaf spring, rigid axleSteering assist: Electric power steering (EPS)

Body & glass

Bumpers, fenders, doors, hoods, tailgates, grilles, mirrors, windscreens, side glass and weatherstrips.

Length (mm): 4480Width (mm): 1760Height (mm): 1995

Lighting

Headlamp assemblies, tail lamps, fog lamps, daytime running lights, light controllers and levelling motors.

Low beam: HalogenHigh beam: Halogen

Interior & climate

Seats, dashboard trim, screens, switches, HVAC blowers, filters, vents and interior panels.

Upholstery: FabricClimate control: Manual air conditioning

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Parts diagrams

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Homologation model codes for this trim

WHJ6451B******WHJ6451B******WHJ6451B******WHJ6451B******

Other trims of the 2025 Jiangtun E5

Other model years

Frequently asked questions

What is the homologation model code of the 2025 Jiangtun E5 E5 Economy -36.8 kWh 7-seat?
The Jiangtun E5 Economy -36.8 kWh 7-seat is homologated under WHJ6451B******, WHJ6451B******, WHJ6451B******, WHJ6451B******. This code identifies the exact build and is the most reliable reference when ordering parts for a Chinese-market vehicle.
What tyres does the Jiangtun E5 Economy -36.8 kWh 7-seat use?
The Jiangtun E5 Economy -36.8 kWh 7-seat runs 185 R14LT. Always match the load and speed rating of the original fitment — EV tyre requirements differ from equivalent-size ICE tyres.
What is the battery capacity of the Jiangtun E5 Economy -36.8 kWh 7-seat?
Battery capacity is 36.8 kWh, LFP (lithium iron phosphate). Capacity matters for parts: battery modules, BMS firmware and cooling plates differ between capacity variants.
Which motor does the Jiangtun E5 Economy -36.8 kWh 7-seat use?
Rated power is 60 for this trim.
How do I identify a part on this exact Cowin Jiangtun E5?
Decode the VIN to confirm the model year, trim and market build, then either read the number off the component or search the exploded diagrams by system. VIN decoding and diagram browsing both run in the EVcoder app.

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