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Generac GP5500 5500 Watt Portable Generator

Model: GP5500  |  Item Number: 5939
UPC: 696471059397
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Reg. Price: $899.95 $729.95


Features for the Generac GP5500

The Generac GP5500 portable generator gives you 5500 running watts of power to use around the home, on the road, or on the job. The larger steel fuel tank with an easy-to-read fuel gauge gives you longer run times. The high performance alternator and Generac's OHV engine give you piece of mind at the times you rely on power the most.

Generac GP Series portable generators have earned the Good Housekeeping Seal after review, to reassure consumers of their product-purchasing decisions.

  • Generac OHV Engine: A long-life Generac OHV engine gives you reliability and durability when the power goes out.
  • Hardened-Steel Tube Cradle: Durable and rugged cradle frame prevent the generator from damage.
  • Compact Design: Provides portability with a great power-to-weight ratio.
  • Covered Outlets: Keeps your generator safe in the most extreme operating conditions.
  • Low Oil Shutdown: Protects the engine from damage when low oil is detected.
  • Low-tone Mufflers: Provides quieter operation to keep nature and your neighbors happy.
  • Hour Meter: Helps you track maintenance intervals
  • Fuel Gauge: A steel fuel tank with a standard fuel gauge for fuel level monitoring.
  • Circuit Breaker Protected Outlets: Protects your generator against a circuit overload.
  • Portability: Fold down handles and never-flat wheels make portability hassle-free.

This product may contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. For more information, go to

Technical Specs for the Generac GP5500*

Engine Brand Generac
Displacement(cc) 389cc
Starting System Recoil
Fuel Capacity 7.2 gallons

AC Max. Output 120/240V 6875W (57.3A/28.6A)
AC Rated Output 120/240V 5500W (45.8A/22.9A)

Fuel Gauge Built-in-Tank
Hour Meter Yes

Connection Outlets (4) 5-20R 120V, (1)L14-30R twist-lock 120/240V

Residential Warranty 2 years
Commercial Warranty 1 year

Length (in.) 27.24 inches
Width (in.) 27.05 inches
Height (in.) 25.12 inches
Weight (lbs.) 180 pounds

Handle Type folding

Drive System
Tire Size 9.5 inch solid wheels

Run Time 10 hours/half load
Engine 4-Cycle

* These Technical Specs are provided by the manufacturer at the beginning of the model year. Please be aware that the manufacturer may decide to change these specs at any given time without notice.

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Q & A for the Generac GP5500

Ask us about the Generac GP5500 5500 Watt Portable Generator. Please no repair questions. Your Q&A may be posted to to help other shoppers, like you, with their purchasing decisions. Thank you.

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Options for the Generac GP5500

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Equipment: $729.95
Options: $0.00
Total: $729.95

Universal 5 Gallon Fuel Can
No-Spill Fuel Can 5 Gallon Part Number: 765104

Description: Stock up on even more fuel using this professional quality 5 gallon no-spill fuel can!

Reg Price: $54.54
You Save: 5%
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Universal 2 1/2 Gallon Fuel Can
Fuel Can 2 1/2 Gallon Part Number: 765102

Description: Be prepared with this professional quality 2 1/2 gallon no-spill fuel can!

Reg Price: $35.31
You Save: 5%
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Classic Generator Cover
Generator Cover - Black Part Number: 79537

Description: Protect your generator from harsh conditions when not in use with a Universal cover.

Reg Price: $26.20
You Save: 5%
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Universal Star Tron Fuel Stabilizer
Star Tron Fuel Treatment Additive Part Number: 770803

Description: Star Tron is an enzyme fuel treatment that works to eliminate & prevent ethanol fuel problems, like a clogged carburetor and deteriorated fuel components.

Reg Price: $9.05
You Save: 5%
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