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2025 Buick (China) Zhijing L7 Parts Catalog — All Trims, Codes & Part Numbers

Every 2025 Buick (China) Zhijing L7 trim — 5 in total — with its homologation model code, motor power, battery capacity, tyre size and list price. 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.

5 trims 1 codes Range-extender EV (EREV)
2025 Buick (China) Zhijing L7 parts — quick answer. The 2025 model year covers 5 trims. Select the exact trim below to see its full specification — battery capacity, motor output, brake and tyre sizes all vary within the same year, and each change alters the parts required.

All 5 trims of the 2025 Buick (China) Zhijing L7

Trim / variantHomologation codeMotor powerBatteryTyre sizeList price (China, USD)
Zhijing L7 Range Extender Luxury EnjoySGM7150******, SGM7150******25240.2235/50 R19≈ US$26,300
Zhijing L7 Range Extender Luxury Enjoy Smart TravelSGM7150******, SGM7150******25240.2235/50 R19≈ US$29,100
Zhijing L7 Range Extender PrestigeSGM7150******, SGM7150******25240.2235/50 R19≈ US$24,500
Zhijing L7 Range Extender Prestige Smart TravelSGM7150******, SGM7150******25240.2235/50 R19≈ US$27,300
Zhijing L7 Range ExtenderSGM7150******, SGM7150******25240.2235/50 R19 / 245/45 R20≈ US$31,000

Homologation model codes

SGM7150******

Other model years

All years2026 3
Zhijing L7 Range Extender Luxury Enjoy partsZhijing L7 Range Extender Luxury Enjoy Smart Travel partsZhijing L7 Range Extender Prestige partsZhijing L7 Range Extender Prestige Smart Travel partsZhijing L7 Range Extender parts

Frequently asked questions

How many 2025 Buick (China) Zhijing L7 trims are there?
The catalogue lists 5 trims for the 2025 Buick (China) Zhijing L7, covering Range-extender EV (EREV). Each is listed above with its homologation code, motor power, battery capacity and tyre size.
What is the 2025 Buick (China) Zhijing L7 homologation code?
The 2025 Buick (China) Zhijing L7 uses these MIIT homologation model codes: SGM7150******. These codes identify the exact build and are the most reliable way to match a Chinese-market vehicle to the correct parts list.
Are all 2025 Buick (China) Zhijing L7 trims mechanically identical?
No. Trims within the same model year differ in battery capacity, motor output, brake and wheel specification and sometimes suspension — all of which change the parts you need. Confirm against the VIN rather than the marketing name.
Where do I find 2025 Buick (China) Zhijing L7 part numbers?
Select your trim from the table above to see its full specification, then look the part up by the number stamped on the component, or decode the VIN in the EVcoder app.

Parts by system

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): 40.2Cell supplier: CATL (SAIC) ***

Charging & HV

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

DC inlet location: left rear of vehicleAC inlet location: left rear of vehicleMax DC charge power (kW): 130

Drive motor & reducer

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

Rear motor model code: TZ21******Motor type: Permanent-magnet synchronous (PMSM)Total motor power (kW): 252

Thermal management

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

Battery cooling: Liquid-cooledClimate control: Automatic climate control

Brakes & wheels

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

Front brakes: Ventilated discRear brakes: Ventilated discParking brake: Electric parking brake (EPB)

Suspension & steering

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

Front suspension: Double-wishbone, independentRear suspension: Five-link, independentSteering assist: Electric power steering (EPS)

Body & glass

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

Length (mm): 5032Width (mm): 1952Height (mm): 1500

Lighting

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

Low beam: LEDHigh beam: LEDLED daytime running lights: Yes

Interior & climate

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

Upholstery: Synthetic leatherClimate control: Automatic climate control

Other Buick (China) models

Buick Velite 6 29Buick Electra E5 13GL8 PHEV 13Buick Electra E4 5Zhijing E7 5Buick Velite 7 4

← All Zhijing L7 model years All Buick (China) models