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BYD Seal 07 DM-i Parts Catalog — Part Numbers, Diagrams & All Years

Complete parts catalog for the BYD Seal 07 DM-i: 15 trims across 2 model years (2025–2026). Browse every trim, its homologation code and its full specification, then identify the part by VIN or part number.

15 trims 2025–2026 3 homologation codes BYD
BYD Seal 07 DM-i parts — quick answer. The BYD Seal 07 DM-i is catalogued in 15 trims across 2025–2026. Parts are identical across many systems, but charging inlets, lamp units and some body panels differ by market and model year — so identify by VIN. Start from the full trim table below to find your exact variant.

Vehicle overview

Vehicle classMid-size saloon
PowertrainPlug-in hybrid (PHEV)
Battery chemistryLFP (lithium iron phosphate)
Battery capacity (kWh)17.6
Front motor model codeTZ******
CLTC electric range (km)135
Front suspensionMacPherson strut, independent
Front tyre size225/50 R18
Length × width × height (mm)4995*1900*1495
Wheelbase (mm)2900

Typical values taken from the newest trim in the catalogue. Confirm against your VIN — specifications vary by trim and model year.

Model years

All 15 Seal 07 DM-i trims

Every trim in the catalogue with its homologation model code, powertrain, Chinese list price (converted to US$) and sales status. Select a trim for its full specification and parts list. Prices are Chinese domestic manufacturer guide prices, converted to US dollars at 1 US$ = ¥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.

YearTrim / variantHomologation codePowertrainList price (China, USD)Status
2026Seal 07 DM-i 1.5L 135 km LuxuryBYD7151******, BYD7151******Plug-in hybrid (PHEV)≈ US$21,100On sale
2026Seal 07 DM-i 1.5T 135 km PremiumBYD7151YT******, BYD7151Y******Plug-in hybrid (PHEV)≈ US$22,500On sale
2026Seal 07 DM-i 1.5T 230 km HonorBYD7151Y******Plug-in hybrid (PHEV)≈ US$23,900On sale
2026Seal 07 DM-i 1.5T 230 km FlagshipBYD7151Y******Plug-in hybrid (PHEV)≈ US$26,300On sale
2026Seal 07 DM-i 1.5T 230 km PilotBYD7151Y******Plug-in hybrid (PHEV)≈ US$28,400On sale
2025Seal 07 DM-i 1.5L 125 km PremiumBYD7151******Plug-in hybrid (PHEV)≈ US$24,800Discontinued
2025Seal 07 DM-i 1.5L 125 km EliteBYD7151******Plug-in hybrid (PHEV)≈ US$21,900Discontinued
2025Seal 07 DM-i 1.5L 125 km LuxuryBYD7151******Plug-in hybrid (PHEV)≈ US$23,400Discontinued
2025Seal 07 DM-i 1.5L 70 km EliteBYD7151******Plug-in hybrid (PHEV)≈ US$19,700Discontinued
2025Seal 07 DM-i 1.5T 125 km FlagshipBYD7151Y******Plug-in hybrid (PHEV)≈ US$27,600Discontinued
2025Seal 07 DM-i Smart Driving DM-i 1.5L 125 km PremiumBYD7151******Plug-in hybrid (PHEV)≈ US$24,800Discontinued
2025Seal 07 DM-i Smart Driving DM-i 1.5L 125 km EliteBYD7151******Plug-in hybrid (PHEV)≈ US$21,900Discontinued
2025Seal 07 DM-i Smart Driving DM-i 1.5L 125 km LuxuryBYD7151******Plug-in hybrid (PHEV)≈ US$23,400Discontinued
2025Seal 07 DM-i Smart Driving DM-i 1.5L 70 km EliteBYD7151******Plug-in hybrid (PHEV)≈ US$19,700Discontinued
2025Seal 07 DM-i Smart Driving DM-i 1.5T 125 km FlagshipBYD7151Y******Plug-in hybrid (PHEV)≈ US$27,600Discontinued

Homologation model codes covered

BYD7151******BYD7151Y******BYD7151YT******
Parts by system

Seal 07 DM-i parts by system

Nine assemblies that cover almost every repair. Jump to the system you are working on.

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): 17.6Cell supplier: FinDream******

Charging & HV

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

DC inlet location: right rear of vehicleAC inlet location: right rear of vehicleMax DC charge power (kW): 40

Drive motor & reducer

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

Front motor model code: TZ******Motor type: Permanent-magnet synchronous (PMSM)Total motor power (kW): 160

Thermal management

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

Battery cooling: Direct refrigerant coolingClimate 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: 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: MacPherson strut, 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): 4995Width (mm): 1900Height (mm): 1495

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

Two ways to identify a Seal 07 DM-i part

By VIN

The VIN resolves model year, trim and market build — removing the risk of ordering an export-spec part for a China-market car.

Decode a VIN →

By part number

Read the number off the component and look up fitment, supersessions and cross-references.

Part number lookup →

In the app

Scan the VIN with the camera, open the exploded diagram, match the part and request quotes.

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Model years at a glance

Frequently asked questions

How do I find the right part for a BYD Seal 07 DM-i?
The safest route is the VIN. The VIN resolves the exact BYD Seal 07 DM-i model year, trim and market build — which matters because charging inlets, lamps and some body panels differ between China-market cars and exports. If you already have the part in your hand, read the number off it and use the part-number lookup instead.
Which model years of the Seal 07 DM-i does EVcoder cover?
Model years 2025 to 2026, across 2 model years — 15 trims in total, all listed on this page with their homologation model codes.
What is the homologation model code for a BYD Seal 07 DM-i?
Every trim is listed with its MIIT homologation model code, for example BYD7151******. That code is the fastest way to match a Chinese-market car to the correct parts list, especially for workshops outside China.
Are export and China-market Seal 07 DM-i parts the same?
Not always. BYD Seal 07 DM-i parts can differ by market and model year. Charging inlets, lighting units, instrument clusters and some body panels are market-specific. Always confirm against the VIN before ordering.
Can I get Seal 07 DM-i spare parts by OEM part number?
Yes. EVcoder cross-references Seal 07 DM-i part numbers to fitment, supersessions and alternative numbers, so a number read off an old component still resolves to a currently available part.

Other BYD models

All BYD models →

Need a Seal 07 DM-i part?

Identify it here, then request quotes from verified suppliers in the app.

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