
RP8000E Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.98 | Condition is New, CATERPILLAR RP3600 RP5500 RP7500E RP8000E Recoil Starter Flange Bolt M6 QTY 4, FREE SHIPPING | ![]() |
![]() | $6.99 | Condition is New, Valve Breather Tube Hose For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $4.99 | 99.7% |
![]() | $9.99 | Condition is New, Spark Plug For CAT Caterpillar RP6500E RP7500E RP8000E Generator, shipping cost = $4.99 | 99.7% |
![]() | $9.99 | Condition is New, Fuel Shut off Valve For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $4.99 | 99.7% |
![]() | $14.99 | Condition is New, CAT RP6500E RP7500E RP8000E 6.5KW 7.5KW 8KW Gas Generator Cylinder Head Gasket, FREE SHIPPING | ![]() |
![]() | $11.99 | Condition is New, CAT RP3600 RP5500 RP6500E RP7500E RP8000E 5.5KW 6.5 7.5 8KW Generator Fuel Meter, shipping cost = $4.99 | ![]() |
![]() | $11.99 | Condition is New, Round Fuel Meter Level Gauge For CAT RP5500 RP6500E RP7500E RP8000E Generator, shipping cost = $4.99 | ![]() |
![]() | $12.99 | Condition is New, VFT Digital Meter For Cat RP3600 RP5500 RP6500E RP7500E RP8000E Generator, shipping cost = $3.99 | ![]() |
![]() | $15.99 | Top Pick! Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Head Cover Gasket, FREE SHIPPING | ![]() |
![]() | $14.99 | Condition is New, CAT CATERPILLAR RP8000E 530-1234 8000 10000 Watt Gas Generator Fuel Valve Switch, shipping cost = $5.99 | ![]() |
![]() | $14.99 | Top Pick! Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Carbon Brush Assembly, shipping cost = $5.99 | ![]() |
![]() | $15.99 | Condition is New, CAT RP3600 RP5500 RP6500E RP7500E RP8000E 3.6 5.5 6.5 7.5 8KW Generator Fuel Cap, shipping cost = $4.99 | ![]() |
![]() | $16.99 | Condition is New, Carbon Brush For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $4.99 | 99.7% |
![]() | $21.84 | Condition is New, Carburetor Kit with gasket ONE Custom for CAT RP6500, RP7500E, RP8000E, FREE SHIPPING | 99.7% |
![]() | $16.99 | Condition is New, Starter Relay Solenoid For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $6.99 | 99.7% |
![]() | $18.99 | Condition is New, Gas Tank Vent Valve For CAT Caterpillar RP6500E RP7500E RP8000E Generator, shipping cost = $4.99 | 99.6% |
![]() | $19.99 | Top Pick! Condition is New, CAT RP6500E RP7500E RP8000E 420CC 6.5KW 7.5KW 8KW Gas Generator Piston Ring Set, shipping cost = $4.99 | ![]() |
![]() | $19.99 | Condition is New, Carburetor Float Jet Rebuild Kit For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $5.99 | 99.7% |
![]() | $24.18 | Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 511 , FREE SHIPPING | 100.0% |
![]() | $24.89 | Top Pick! Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 51..., FREE SHIPPING | 99.0% |
![]() | $17.99 | Condition is New, Cooling Fan For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $8.99 | 99.6% |
![]() | $27.21 | Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 511, FREE SHIPPING | 100.0% |
![]() | $19.99 | Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Ignition Coil, shipping cost = $9.99 | ![]() |
![]() | $28.08 | Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 511 , FREE SHIPPING | 100.0% |
![]() | $28.38 | Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 511, FREE SHIPPING | 100.0% |
![]() | $28.38 | Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 511, FREE SHIPPING | 100.0% |
![]() | $24.99 | Condition is New, Ignition Coil Module For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $6.99 | 99.7% |
![]() | $24.99 | Condition is New, CAT RP6500E RP7500E RP8000E 420CC 6.5KW 7.5KW 8KW Gas Generator Alloy Piston, shipping cost = $7.99 | ![]() |
![]() | $32.79 | Top Pick! Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator kit, 51..., FREE SHIPPING | 99.3% |
![]() | $32.99 | Top Pick! Condition is New, Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator Kit, 511-7, FREE SHIPPING | 97.5% |
![]() | $29.99 | Condition is New, Air Filter Box Housing For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $6.99 | 99.6% |
![]() | $39.99 | Top Pick! Condition is New, CAT RP8000E 530-1234 8000 10000 Watt 420CC Gas Generator Repair Gasket Kit, FREE SHIPPING | ![]() |
![]() | $32.99 | Condition is New, Recoil Starter Assembly For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $9.99 | 99.7% |
![]() | $39.99 | Condition is New, AVR Voltage Regulator For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $6.99 | 99.7% |
![]() | $35.99 | Top Pick! Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Recoil Starter, shipping cost = $11.99 | ![]() |
![]() | $39.99 | Top Pick! Condition is New, CAT RP5500 RP6500E RP7500E RP8000E 5.5 6.5 7.5 8KW Generator Air Filter Assembly, shipping cost = $11.99 | ![]() |
![]() | $45.99 | Condition is New, Genuine SP Carburetor For CAT Caterpillar RP6500E RP7500E RP8000E Generator, shipping cost = $6.99 | 99.7% |
![]() | $44.99 | Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Carburetor, shipping cost = $9.99 | ![]() |
![]() | $65.00 | Condition is New, CAT RP6500E RP7500E RP8000E 6.5-10KW Generator Voltage regulator AVR CATERPILLAR, FREE SHIPPING | 99.4% |
![]() | $66.43 | Top Pick! Condition is New, 511-7277 Carburetor with Gasket for CAT RP6500, RP7500E, RP8000E Gas Generator, FREE SHIPPING | 100.0% |
![]() | $69.99 | Condition is New, Starter Motor For Caterpillar CAT RP8000E RP8000 Generator, shipping cost = $9.99 | 99.7% |
![]() | $89.99 | Top Pick! Condition is New, CAT RP8000E 530-1234 8000 10000 Watt Gas Generator Voltage regulator AVR, shipping cost = $9.99 | ![]() |
![]() | $149.99 | Condition is New, Natural Gas Conversion Kit Caterpillar CAT RP8000 RP8000E Generator Dual Fuel, FREE SHIPPING | 99.7% |
![]() | $149.99 | Top Pick! Condition is New, CAT RP6500E RP7500E RP8000E 420CC Gas Generator Complete Cylinder Head Assembly, shipping cost = $19.99 | ![]() |

The Cat RP8000E Gas Generator is a powerful and reliable standby power solution designed for critical applications. This generator set is ideal for backup power in hospitals, data centers, telecommunication facilities, and other essential installations.
The Cat RP8000E is powered by a Caterpillar 3512E diesel engine, delivering 2000 kVA of prime power and 2400 kVA in emergency mode. The engine is equipped with a diesel fuel system that ensures efficient combustion and long engine life. It features a mechanically injected fuel system with a heavy-duty fuel pump and fuel filtration system to ensure dependable performance.
The generator set comes with an automatic MAF (Mechanical Air Filter) system that provides clean air to the engine for optimal performance and longer engine life. The air intake system is designed to minimize the intake of dust and other particles, ensuring the engine operates efficiently and effectively.
The Cat RP8000E is equipped with a 2-wire control system that provides easy integration with building automation systems and transfer switches. It also features a digital engine control system that provides real-time monitoring and diagnostics, allowing for quick identification and resolution of any issues.
The generator set is designed with durability in mind, featuring a heavy-duty frame and a sound enclosure that reduces noise levels to 74 dBA at 7 meters. The enclosure is also designed to protect the generator from the elements, ensuring reliable operation in harsh environments.
The Cat RP8000E Gas Generator is designed to be easy to maintain, with easy access to service points and regular maintenance intervals. It also features a remote monitoring system that allows for real-time monitoring and diagnosis of the generator set from a remote location.
Overall, the Cat RP8000E Gas Generator is a powerful and reliable standby power solution that is ideal for critical applications. Its robust design, efficient engine, and easy maintenance make it a top choice for facility managers and power generation professionals.
Pros and Cons of Buying a Cat RP8000E Gas Generator
The Caterpillar RP8000E is a popular industrial-grade portable generator known for its reliability, power output, and durability. In this analysis, we will discuss the key advantages and disadvantages of purchasing a Cat RP8000E gas generator.
Pros:1. Powerful: With a maximum output of 8,000 watts at 240 volts, this generator can handle heavy power demands. It can power various appliances, tools, and even an entire house during power outages.
2. Fuel Efficiency: The Cat RP8000E is equipped with a fuel-efficient 4-stroke OHV engine that provides longer run times and lower fuel consumption compared to other generators in its class.
3. Durable: The generator's heavy-duty steel frame, industrial-grade components, and rugged design make it suitable for harsh environments and heavy use.
4. Paralleling Capable: The RP8000E can be connected to other generators for parallel operation, increasing the overall power output and providing a continuous power source.
5. Quiet Operation: The generator features a low-tone muffler and enclosed design, making it relatively quieter compared to other industrial generators.
Cons:1. Expensive: The Cat RP8000E is a premium product, and its price reflects its advanced features, high power output, and robust construction.
2. Size and Weight: Weighing approximately 1,050 pounds and having dimensions of 48 inches long, 32 inches wide, and 41 inches tall, this generator is not easily portable.
3. Maintenance: Like any other industrial-grade generator, the Cat RP8000E requires regular maintenance, including oil changes, air filter replacements, and spark plug checks.
4. Noisy: Although quieter than most industrial generators, the Cat RP8000E is still relatively loud during operation, reaching decibel levels above 70 dB.
5. Limited Outlets: The generator has a limited number of outlets, which may not be sufficient for powering multiple appliances or tools simultaneously.
Conclusion:The Cat RP8000E gas generator offers impressive power output, fuel efficiency, durability, and parallel capability, making it a top choice for various industrial and residential applications. However, its high cost, large size, weight, noise level, and limited outlets are significant drawbacks. Ultimately, the decision to purchase a Cat RP8000E generator depends on your specific power requirements, budget, and mobility considerations.
Recommendation:If you require a powerful, industrial-grade generator for heavy use and have the budget, the Cat RP8000E is an excellent choice. However, if you have limited budget, mobility concerns, or less demanding power requirements, you may consider alternative, more affordable generators with similar features.
Details:
This model, in a striking yellow color, does not require any assembly and is perfect for yard, garden, outdoor living needs. The battery currently hooked to it is too big for the holder but secured with wire ties. Its portability feature makes it easy to transport and use on the go, while its gasoline power source ensures continuous supply.
specifications slashgenerators:
- brand: Cat
- mpn: Rp8000e
- model: Cat Rp8000e
- power rating: 8.0 Kw
- type: Power Generator
- maximum power: 10.0 Kw
- power source: Gasoline
- assembly required: No
- color: Yellow
- features: Portable
offer slashgenerators:
- availability: in stock
- options: seller-arranged-local-pickup
- prices: $6.99–$149.99
- item condition: New
- best offers: true
- sold #: 14
- in stock #: 5
- started: september 26, 2025
returns slashgenerators:
- policy: no returns
shipping slashgenerators:
seller slashgenerators:
- rating: 100.0%
- city: inverness, florida
- # reviews: 192
general slashgenerators:
- category: Home & Garden > Yard, Living > Outdoor Power Equipment > Generators
payments slashgenerators:
- wallet: apple-pay
- credit card: mastercard
- other
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