Cadillac (China) XT5 PHEV Parts Catalog & Diagrams

Name: Cadillac (China) XT5 PHEV parts
Brand: Cadillac (China)
Availability: InStock

Cadillac (China) XT5 PHEV parts — quick answer. The Cadillac (China) XT5 PHEV is catalogued in 2 trims across 2027–2027. 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 class	Mid-size SUV
Powertrain	Plug-in hybrid (PHEV)
Battery chemistry	NMC (lithium nickel manganese cobalt)
Battery capacity (kWh)	35.5
Front motor model code	TZ21******
CLTC electric range (km)	215
Front suspension	MacPherson strut, independent
Front tyre size	265/45 R21
Length × width × height (mm)	488819571688
Wheelbase (mm)	2863

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

Model years

2027 2

All 2 XT5 PHEV 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.

Year	Trim / variant	Homologation code	Powertrain	List price (China, USD)	Status
2027	XT5 PHEV Smart Hybrid AWD Pro	SGM6490******	Plug-in hybrid (PHEV)	≈ US$43,700	On sale
2027	XT5 PHEV Smart Hybrid AWD Pro Max	SGM6490******	Plug-in hybrid (PHEV)	≈ US$49,300	On sale

Homologation model codes covered

SGM6490******

Parts by system

XT5 PHEV 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: NMC (lithium nickel manganese cobalt)Battery capacity (kWh): 35.5Cell supplier: Jiangsu******

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 vehicleV2L AC output (kW): 6

Drive motor & reducer

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

Front motor model code: TZ21******Rear motor model code: YS21******Motor type: Front PMSM · rear induction asynchronous

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: MacPherson strut, independentRear suspension: Multi-link, independentSteering assist: Electric power steering (EPS)

Body & glass

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

Length (mm): 4888Width (mm): 1957Height (mm): 1688

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 XT5 PHEV 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.

Get the app →

Model years at a glance

2027 Cadillac (China) XT5 PHEV parts

Frequently asked questions

How do I find the right part for a Cadillac (China) XT5 PHEV?

The safest route is the VIN. The VIN resolves the exact Cadillac (China) XT5 PHEV 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 XT5 PHEV does EVcoder cover?

Model years 2027 to 2027, across 1 model years — 2 trims in total, all listed on this page with their homologation model codes.

What is the homologation model code for a Cadillac (China) XT5 PHEV?

Every trim is listed with its MIIT homologation model code, for example SGM6490******. 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 XT5 PHEV parts the same?

Not always. Cadillac (China) XT5 PHEV 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 XT5 PHEV spare parts by OEM part number?

Yes. EVcoder cross-references XT5 PHEV part numbers to fitment, supersessions and alternative numbers, so a number read off an old component still resolves to a currently available part.

Cadillac (China) XT5 PHEV Parts Catalog — Part Numbers, Diagrams & All Years