Holden Spare Parts

Holden parts, VIN guides, engine guides, and enquiries

Holden & HSV spare parts enquiries, Australia-wide

engine-number

Holden HSV Sport Engine Number

Years1991, 1992, 1993
SeriesVP, VP II
Submodels5TH ANNIVERSARY, None
Engines3.8i Petrol, 5.0i Petrol, 3.8L MULTI POINT F/INJ, 5.0L MULTI POINT F/INJ
Gear typesAutomatic, Manual, 4 SP AUTOMATIC, 5 SP MANUAL
ChassisWagon, 4D Wagon
PartsVIN NumberEngine Number

Use this guide to locate the engine number on your Holden HSV Sport and line up the right engine-related parts enquiry.

The HSV Sport was a V8-powered performance-sedan variant produced by Holden Special Vehicles, built on the contemporary Holden Commodore and offered under HSV's earlier "SV Sport"/"Sport" designation as a more focused entry within the HSV range. As a legacy nameplate, exact specifications varied with the Commodore series it was based on, so identifying the specific model is the essential first step.

Where to find your Holden engine number

The stamped engine number is on a machined pad on the block. Its location depends on the engine family:

  • Inline six-cylinder: on a pad on the right-hand side of the block, above the engine-mount boss.
  • V8 (253 / 308, 4.2 / 5.0 litre): on a pad on the left-hand side of the block, above the engine mounting.
  • V6 (Buick-derived, Ecotec, Alloytec): on the front left-hand face of the block, below the ignition coil.
  • Later V6 and LS V8 models: the build / engine plate sits on the radiator support panel (VT-VZ era) or the passenger-side strut tower (VE / VF era).

You may need to wipe the pad clean to read the stamped number, and on air-conditioned cars the compressor can sit in front of it. Older Holden engines use a capacity-plus-tune prefix (for example 186S or a Q-series V8 code), while modern engines (Ecotec, Alloytec and the LS V8 family) use a GM engine code plus a separate stamped serial.

For the most accurate part match, send us both the engine code or prefix and the full stamped number, along with whether the car is automatic or manual.

On this model

The HSV Sport was fitted with an HSV V8, which across the nameplate's life spanned the earlier 5.0-litre V8 through to later LS-family V8 engines depending on the era and Commodore series involved. Confirm the engine by reading its stamped engine number and casting or identification code, and match these to the specific build. Exact displacement, engine code and power output vary by year, so treat any specification as provisional until verified against the individual vehicle. Cross-checking the engine number against the build plate helps confirm the correct driveline before sourcing parts.

Frequently asked questions

Where is the engine number on a Holden HSV Sport?

It is stamped on a machined pad on the engine block. Inline sixes are on the right side above the engine mount, the 253/308 V8s on the left side above the mount, and the V6 engines on the front left face below the ignition coil. You may need to wipe the pad clean to read it.

What is the difference between an engine prefix and an engine code?

Older Holden engines use a capacity-plus-tune prefix stamped on the block, while modern engines (Ecotec, Alloytec and the LS V8 family) use a GM engine code plus a separate stamped serial.

Do you match engine numbers to parts?

Yes. Send us the engine code or prefix and the full stamped number, plus whether the car is automatic or manual, and we will match the right engine-related part.

Quick enquiry

Submit your Holden parts enquiry and we'll check availability.

We handle genuine, aftermarket, new and second-hand Holden parts enquiries.

Help us match the exact parts for your car. Complete at least one of the two sections below — your rego & state, or the full car details.

Option 1 Rego & state one of two required

Fastest — we look the car up from the plate.

Option 2 Exact car details one of two required

Best match if you have the build plate or VIN.

Availability will be checked before anything is quoted.

Holden Sport engine number — locate, decode and date your car

Checking a Holden HSV Sport engine number is free. The number identifies the engine family and build, which is what confirms the right engine, cooling and ancillary parts. Find it, then send it with your parts enquiry and we will help you read it.

Where is the engine number on a Holden HSV Sport?

It is stamped into a machined pad on the engine block — commonly near the front of the block, on the bellhousing flange, or beside a cylinder head. The exact spot depends on the engine family, so use the engine guidance above for the Sport and cross-check it against the build plate.

How do I look up or decode a Sport engine number?

The leading letters are the engine prefix (family and specification) and the digits are the build sequence. There is no public live lookup, so the fastest accurate decode is to send us the full prefix and number — we will identify the engine and the parts that suit it, free of charge.

What do the engine number prefix codes mean?

The prefix identifies the engine type, capacity and state of tune — it is how otherwise similar variants are told apart. Matching the prefix is what makes sure replacement parts actually fit.

Can the engine number tell me the year of my Sport?

On its own it indicates the engine family rather than a precise year. Read it alongside the VIN and build plate. Across the years the Sport was built 1991–1993, so the series and VIN pin down the exact build.