1. Home
  2. For Sale
  3. Industrial Equipment
  4. Generator Sets
  5. Generac
  6. Used

Used Generac Generator Sets For Sale

Close
Your Current Search
Industry
Industrial Equipment
Category
Generator Sets
Manufacturer
Generac
Condition
Used
Market Type
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Industrial Equipment (40)
Category
Generator Sets (40)
Make
Generac (40)
Condition
Used (40)
Model Year
-
Fuel Type
Diesel (14)
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type

Quick Filters

Showing 1 - 25 of 40 Generator Listings

1 - 25 of 40 listings
1 - 25 of 40 listings
2007 Generac SL Generator

2007 Generac SL Generator

Newly Listed
At auction Jul. 29
2007 Generac SL Generator, s/n 2093096, 4-cyl Diesel, skid mtd (Not Running, Condition Unknown, Missing Major Components) NOTE: This unit is being sold AS IS/WHERE IS via Timed Auction and...
ConditionUsed
Stock NumberVG605
MLS Number14485014
CategoryGenerator Sets
Last Updated7/15/2026
Location
College Park, GA, US
Listed By
JJ Kane Auctions
Email Seller
Save
JJ Kane Auctions
Generac SD0150 Diesel Generator

2006 Generac SD0150 Diesel Generator

Price Drop $29,500 USD
IN TRANSIT THE GENERAC SD0150 IS A 150 KW INDUSTRIAL DIESEL GENERATOR FACTORY-MOUNTED ON A HEAVY-DUTY TOWABLE TRAILER, MAKING IT IDEAL FOR MOBILE POWER APPLICATIONS. THIS UNIT FEATURES A...
ConditionUsed
Usage247 Hours
Stock Number10137
MLS Number14171209
CategoryGenerator Sets
Last Updated7/14/2026
Location
Holland, MI, US
Sold By
HES Equipment / A&B Farms
(844) 656-___  SHOW
NUMBERCall Seller
Email Seller
Save
HES Equipment / A&B Farms
Generac SD0150 Diesel Generator

2006 Generac SD0150 Diesel Generator

Price Drop $29,500 USD
GENERAC SD0150 IS A 150 KW INDUSTRIAL DIESEL GENERATOR FACTORY-MOUNTED ON A HEAVY-DUTY TOWABLE TRAILER, MAKING IT IDEAL FOR MOBILE POWER APPLICATIONS. THIS UNIT FEATURES A TURBOCHARGED...
ConditionUsed
Usage37 Hours
Stock Number10138
MLS Number14167431
CategoryGenerator Sets
Last Updated7/14/2026
Location
Holland, MI, US
Sold By
HES Equipment / A&B Farms
(844) 656-___  SHOW
NUMBERCall Seller
Email Seller
Save
HES Equipment / A&B Farms
Generac 60 KW Diesel Generator

Generac 60 KW Diesel Generator

Newly Listed
$12,500 USD
Up for sale us a Generac 87A01421-S 60 kW Skid-Mounted Generator Set w/ Convault Style Tank. Meter Reading 1,242 Hours. Generac 4 Cylinder 4.0 L Diesel Engine, 75 kVA/60 kW Rated 3 Phase...
ConditionUsed
Usage1,242 Hours
Stock Number4808
MLS Number14479002
CategoryGenerator Sets
Last Updated7/16/2026
Location
Cedar City, UT, US
Sold By
Blue Point Sales
(877) 889-___  SHOW
NUMBERCall Seller
Email Seller
Save
Blue Point Sales
Generac 3286B-1268B 276 KW Generator

Generac 3286B-1268B 276 KW Generator

At auction Jul. 29
Generac 3286B-1268B 276 KW Enclosed Generator, s/n AD201804SNC, DIESEL, (Runs, Condition Unknown)(Temporary Batteries Fuel Source Provided For Video, Needs Batteries Fuel Source) (Reads 77...
ConditionUsed
Usage77 Hours
Stock NumberF1240
MLS Number14462140
CategoryGenerator Sets
Last Updated7/8/2026
Location
Thonotosassa, FL, US
Listed By
JJ Kane Auctions
Email Seller
Save
JJ Kane Auctions
Generac 6868830800 Diesel Generator

2006 Generac 6868830800 Diesel Generator

$59,900 USD
Generac 500 kW standby (455 kW prime) diesel generator set model MD0500, SN-209017. Doosan P180FE engine rated 762 HP at 1800RPM, SN-EASOC600550, EPA Tier 2 emissions. 3/60/277/480V. 800 Amp...
ConditionUsed
Usage409 Hours
Horse Power762 HP
Engine ModelP180FE
Emission RatingUSA Tier 2
Stock NumberCentral States #5109
MLS Number14457329
CategoryGenerator Sets
Last Updated6/30/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac 500 KW Diesel Generator

2006 Generac 500 KW Diesel Generator

$59,900 USD
Generac 500 kW standby (455 kW prime) diesel generator set model MD0500, SN-2090173. Doosan P180FE engine rated 762 HP at 1800RPM, SN-EASOC600832, EPA Tier 2 emissions. 3/60/277/480V. 800...
ConditionUsed
Usage337 Hours
Horse Power762 HP
Engine ModelP180FE
Emission RatingUSA Tier 2
Stock NumberCentral States #5106
MLS Number14450714
CategoryGenerator Sets
Last Updated6/25/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac 400 KW Diesel Generator

2015 Generac 400 KW Diesel Generator

$59,900 USD
Generac 400 kW standby (360 kW prime) diesel generator set, model SD0400, SN-994921. Perkins engine rated 601 HP at 1800 RPM, SN-, EPA Tier 3 emissions. 3/60/120/208V, 12 lead reconnectable...
ConditionUsed
Usage391 Hours
Horse Power601 HP
Emission RatingUSA Tier 3
Stock NumberCentral States #4965
MLS Number14130892
CategoryGenerator Sets
Last Updated6/25/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac SD100 Diesel Generator

2020 Generac SD100 Diesel Generator

$27,900 USD
Generac 100 kW standby (90 kW prime) diesel generator set model SD0100, SN-306124519. Iveco/FPT FGE9685A 6.7L engine rated 152 HP at 1800 RPM, SN-01761591, EPA Tier 3 emissions. ...
ConditionUsed
Usage261 Hours
Horse Power152 HP
Engine ModelFGE9685A 6.7L
Emission RatingUSA Tier 3
Stock NumberCentral States #5101
MLS Number14438130
CategoryGenerator Sets
Last Updated6/18/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac SG0300 Natural Gas Generator

2015 Generac SG0300 Natural Gas Generator

$59,900 USD
Generac 300 kW standby (270 kW prime) natural gas generator set model SG0300, SN-9764839. Generac SCI13GT525D 14.2L engine rated 477 HP at 2200 RPM, SN-G9152000747, EPA certified....
ConditionUsed
Usage192 Hours
Horse Power477 HP
Engine ModelSCI13GT525D 14.2L
Stock NumberCentral States #5098
MLS Number14438089
CategoryGenerator Sets
Last Updated6/18/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac SD060 Diesel Generator

2020 Generac SD060 Diesel Generator

$19,900 USD
New / Surplus Generac 60 kW standby (54 kW prime) diesel generator set model SD060, SN-3006214629. Iveco / FPT 4FGE9455A*J 4.5L engine rated 93 HP at 1800 RPM, SN-01767467, EPA Tier 3...
ConditionUsed
Usage1 Hours
Horse Power93 HP
Engine Model4.5L
Emission RatingUSA Tier 3
Stock NumberCentral States #5079
MLS Number14391457
CategoryGenerator Sets
Last Updated5/27/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac SD080 Diesel Generator

2023 Generac SD080 Diesel Generator

$23,900 USD
Generac 80 kW standby (72 kW prime) diesel generator set model SD080, SN-. Iveco/FPT 4.5L engine rated 131 HP at 1800 RPM, SN-2049097, EPA Tier 3. 3/60/120/208V, 12 lead reconnectable to...
ConditionUsed
Usage4 Hours
Horse Power131 HP
Engine Model4.5L
Emission RatingUSA Tier 3
Stock NumberCentral States #5018
MLS Number14278015
CategoryGenerator Sets
Last Updated4/1/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Generac SD0350 Diesel Generator

2002 Generac SD0350 Diesel Generator

$29,900 USD
Generac 350 kW standby (315 kW prime) diesel generator set, model SD0350, SN-2069131. Mitsubishi engine rated 530 HP at 1800 RPM, SN-. 3/60/277/480V, 12 lead reconnectable to other voltages....
ConditionUsed
Usage149 Hours
Horse Power530 HP
Engine ModelMitsubishi 8DC9
Stock NumberCentral States #4769
MLS Number13963603
CategoryGenerator Sets
Last Updated11/19/2025
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a Generac generator to sell? In minutes, you can create an online listing for your generator and advertise it to thousands of buyers.
Start selling today