Agility Powertrain Systems 7.3L V8 CNG
Built: 2022 · Series: Other models
More machines from model year 2022
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Agility Powertrain Systems – other heavy-duty road engines: CNG and LPG conversions on Ford and GM bases, 269 to 400 hp, 6.0 to 7.3-litre displacement
Agility Powertrain Systems converts Ford and GM petrol V8 and V10 base engines of 6.0, 6.8 and 7.3 litres to run on compressed natural gas (CNG) or liquefied petroleum gas (LPG); this page gathers the versions the register could not assign to a named model. The 2V and 3V codes on the Ford-based units denote two- and three-valve cylinder-head versions, and LPI on the Agility 488LPI stands for Liquid Propane Injection.
Read on 3 more paragraphs
The register lists here 8 versions with 269 to 400 hp at 4,100 to 5,100 rpm, all with sequential fuel injection. The fuel entered is natural gas (5 versions), LPG (2) and propane (1), model years run into 2018 to 2022. Maximum torque lies between 307 and 524 lb-ft (416 to 710 Nm). The range is certified for the US market.
Converted gas engines of this kind mainly supply fleet vehicles seeking lower emissions and lower fuel costs without switching to an entirely new drivetrain – for example school buses, shuttle and service vehicles, and medium-duty trucks in municipal and commercial use.
On a used converted engine, the inspection date and condition of the gas tank or LPG system, the tightness of lines and valves, the condition of spark plugs and ignition coils as typical petrol-engine wear parts, and the condition of the catalytic converter all matter. Parts for the gas system run through Agility's distribution, for the base engine through the usual Ford or GM channels.
Sources: SpecCodex register, model data: Agility Powertrain Systems (weitere Heavy-Duty-Straßenmotoren), EPA-Zertifizierungsdaten Motoren
Technical data
Engine
| Engine code | BW7-CNGcorrect |
|---|---|
| Engine family | NAGIE07.3CNGcorrect |
| Engine families | NAGIE07.3CNGcorrect |
| Fuel | Compressed Natural Gascorrect |
| Rated output | 261 kW (= 350 hp)correct |
| Rated speed | 4,750 rpmcorrect |
| Maximum torque | 418 ft·lbfcorrect |
| Speed at max. torque | 4,000 rpmcorrect |
| Displacement | 7,300 cm³correct |
| Displacement | 7.3 lcorrect |
| Operating cycle | petrol enginecorrect |
| Injection | sequential injectioncorrect |
| Aspiration | naturally aspiratedcorrect |
Origin and approval
| Version | BW7-CNGcorrect |
|---|---|
| Built from | 2022correct |
| Built to | 2022correct |
| Model year from | 2022correct |
| Model year to | 2022correct |
| Sales region | USA certificationcorrect |
Other data
| Application | Vocationalcorrect |
|---|
Frequently asked questions
How much power does the Agility Powertrain Systems 7.3L V8 CNG have?
The Agility Powertrain Systems 7.3L V8 CNG delivers 261 kW.
What engine does the Agility Powertrain Systems 7.3L V8 CNG have?
7,300 cm³ displacement, Compressed Natural Gas.
When was the Agility Powertrain Systems 7.3L V8 CNG built?
Production years: 2022.
What to check before buying
- Match the data plate against the order: frame size, mounting and rating have to agree.
- For used units, ask about winding condition and bearing play.
- Ask about parts availability for this series — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 23 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Other models in this series
6.0L 2V CNG
6.8L 2 Valve CNG
6.8L 3 Valve CNG
7.3L V8 LPG
Agility 488LPI
Agility 488LPI-196
PI 6.0L 2V CNG
Sources: US EPA — engine certification data (retrieved August 2026) · How we check the data
Diesel engine in 3D section
Turn the model, look inside and click an assembly — each one is explained.
Parts for this engine (3)
Manufacturer part numbers from the official EPA documentation. No prices or availability — those come from the supplier.
| Part number | Description | Manufacturer |
|---|---|---|
| AGI-CNG-FINJ | CNG Fuel Injector | Agility Powertrain Systems |
| AGI-NA-NA | Dedicated CNG system doesn't have an FIP, see FIPR instead | Agility Powertrain Systems |
| AGI-CNG-FIPR | CNG Fuel Pressure Regulator | Agility Powertrain Systems |
Source: EPA HD Engines 2015–Present
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