Engines are the heart of Isuzu, an industry leader of over 20 million diesel engines worldwide. Isuzu products, noted for reliability and durability, have stood the test of time.

 Valley is a factory authorized distributor for Isuzu and offers more than 30 different engine models with power ranges from 13 to 550 hp for use in agricultural and industrial off-road applications.

Our experienced parts, sales and service professionals are experts in the Isuzu product line and are ready to assist you with your particular power needs.

• Two full service locations serving Northern California & Northern Nevada
• Complete engines – available from drop-in service replacements to fully dressed packages for manufacturers
• Warranty administration for your Isuzu-powered equipment
• Parts availability – when and where you need them
•  24/7 emergency service at your location or ours

Isuzu 2CA1 Engines – The 0.57 Liter 2CA1 is the perfect choice for generator and industrial applications below 15 HP @ 3600 RPM. Peak torque is 23.7 lbs./ft. @ 2600 RPM and it is U.S. EPA Tier 4 Interim approved. Backed by our 2-year/2000-hour warranty, it doesn’t get better than this.

Isuzu 3CA1 Engines – The U.S. EPA Tier 4 Interim approved 0.9L 3CA1 specifications are rated for both generator and industrial usage.  Peak torque is 37.6 lbs./ft. @ 2600 RPM.  This product is also backed by our 2-year/2000-hour warranty. 

Isuzu 3CB1 Engines – You will be inspired with the Isuzu 1.1L 3CB1 specifications rated for both generators at 14.0 HP @ 1800 RPM and industrial drive at 27.5 HP @ 3200 RPM. Peak torque is rated at 49.7 lbs./ft. @ 2300 RPM. This product is also U.S. EPA Tier 4 Interim approved.

Isuzu 3CE1 Engines – The “power behind it all” Isuzu slogan describes the 1.6L 3CE1 specifications perfectly. Generator usage is rated 23.4 HP @ 1800 RPM and industrial drive usage is 38.9 HP @ 3000 RPM. This specification utilizes SAE 5 flywheel housing and 12V electrics. Fuel consumption is rated below .400 LB/HP-HR and the units are U.S. EPA Tier 4 Interim certified.

Isuzu 3CD1T Engines – The 1.5L 3CD1T units boast 41.6 HP @ 2800 RPM and 91.8 lbs./ft. torque @ 1500 RPM. Additionally, fuel consumption is estimated at .401 lbs./HP-HR. Backed by Isuzu’s standard 2-year/2000-hour warranty, this is a perfect choice for agricultural, construction, and industrial use.

Isuzu 4LE1 Engines – The 2.2L 4LE1 is rated at 33 HP @ 1800 RPM for generator applications and 50 HP @ 2600 RPM for industrial drive applications.

Isuzu 4LE1T Engines – The turbo version 2.2L 4LE1T is rated at 41 HP @ 1800 RPM for generator usage and 62 HP @ 2500 RPM for industrial drive usage. Both 12V and 24V specifications are available with SAE 4 and 5 flywheel housing options.

Isuzu 4LE2 Engines – These U.S. EPA Tier 4 Interim 2.2L 4LE2 specifications boast 32 HP @ 1800 RPM and are backed by Isuzu’s 5-year/5000-hour standard warranty.

Isuzu 4JJ1T Engines – This U.S. EPA Tier 3 certified 3.0L turbo-charged 4JJ1T boasts 67 HP @ 1800 RPM for generator applications and 84HP @ 2500 RPM for industrial drive applications. Peak torque is rated 213.0 lbs./ft. @ 1800 RPM. Both 12V and 24V specifications are available with SAE 3 flywheel housings. Isuzu durable, Isuzu tough. This model is truly the power behind it all.

Isuzu 4JJ1X Engines – The sought after 3.0L 4JJ1X specifications yield 101 HP @ 1800 RPM for generator applications and 131 HP @ 2500 RPM for industrial drive applications. Peak torque for these units is 310.0 lbs./ft. @ 2000 RPM and fuel consumption is estimated at .335 lbs./HP-HR. Backed by Isuzu’s 5-year/5000-hour warranty and U.S. EPA Tier 3 certified, it’s no wonder it is a perfect choice for your application.

Isuzu 4HK1X Engines – The U.S. EPA Tier 3 certified 4HK1X boast an inspiring 178.2 HP @ 1800 RPM rating for generator usage and 203.0 HP @ 2100 RPM for industrial drive usage. Peak torque of these specifications is 521.1 lbs./ft. @ 1500 RPM. Both 12V and 24V applications are available. This unit is backed by Isuzu’s standard 5-year/5000-hour warranty.

Isuzu 6HK1X Engines – The 7.8L turbo-charged 6HK1X powerhouse features 274 HP @ 1800 RPM for generator use and 293 HP @ 2000 RPM for industrial drive use. Torque peaks at 854 lbs./ft. @ 1500 RPM. U.S. EPA Tier 3 certified.

Isuzu 6UZ1X Engines – The 9.8L 6UZ1X turbo-charged specifications are inspirating at 359 HP @ 1800 RPM for generator applications and 373 HP @ 1950 RPM for industrial drive applications.

Isuzu 6WG1X Engines – U. S. EPA Tier 3 certified, the 15.7L turbo-charged 6WG1X specifications boast power! Generator usage is rated at 532 HP @ 1800 RPM with industrial drive ratings of 549 HP @ 1800 RPM and peak torque of 1709 lbs./ft. @ 1500 RPM. Backed by the Isuzu standard 5-year/5000-hour warranty, what could be better?