English
  • English
  • French
  • Russian
  • Spanish
  • Arabic
The final amount shall be settled in US Dollars. The exchange rate is for reference only.
Search
Shipping Cart
Your cart is empty.
Free Return
Fast Shipping
Live Support
Guaranteed Fit

Engine Parts

Megawatts offers a focused selection of Engine Parts, including cylinder liners and piston kits, engine bearings, oil pumps, fuel injectors, gasket seal kits, engine belts, thermostat and other key components required for reliable generator performance. This category makes it easy to source durable Engine Spare Parts online, whether you're handling routine maintenance or a critical repair. By browsing the sub-categories, you can quickly locate parts that match common generator models and ensure your engine continues running smoothly and efficiently.

3978818 Cummins Upper Crankshaft Bearing Shell for Cummins 4B3.9
Part # C3978818,3978818
3978818 Cummins Upper Crankshaft Bearing Shell is compatible with Cummins 4B3.9, 6A3.4, 6B5.9, B GAS INTERNATIONAL CM556, B4.0 CM2620 B154B, B4.5, B4.5 CM2350 B129B, B4.5 CM2350 B146C, B4.5 CM2350 B14...
$8.80

The item ships from China about 45-60 days to deliver

3028521 Cummins Alternator Belt for Cummins ISM CM570, ISM CM570/870
Part # 3028521-20,3028521
The Cummins 3028521 Alternator Belt is a high-performance drive belt for ISM, M11, and QSM11 engines. It ensures consistent power delivery and alternator efficiency for heavy-duty industrial and marin...
$9.54

The item ships from China about 45-60 days to deliver

3978820 Cummins Lower Crankshaft Bearing Shell for Cummins 4B3.9, 6A3.4
Part # C3978820,3978820
The Cummins 3978820 Lower Main Bearing is a high-durability shell for 4B3.9, 6B5.9, ISB, and ISF engines. It ensures superior crankshaft support and friction reduction for industrial and automotive di...
$10.27

The item ships from China about 45-60 days to deliver

LP00008425 Lister Petter Main Bearing Upper Shell for Lister Petter LP443G1 2 3
Part # LP00008425
The Lister Petter LP00008425 Main Bearing Upper Shell is a high-precision OEM component for LP443G and LP665G engines. It ensures optimal crankshaft alignment and reduces friction for heavy-duty indus...
$11.74

The item ships from Saudi Arabia about 2-5 business days to deliver

3487786 Caterpillar Impeller Compatible with Caterpillar 993K, 993
Part # 3487786
3487786 Caterpillar impeller is compatible with Caterpillar 993K, 993

The item ships from China about 45-60 days to deliver
The item is in pre-sale

5M9624 Caterpillar Valve Spacer Compatible with Caterpillar C9.3B
Part # 5M9624
5M9624 Caterpillar valve spacer is compatible with Caterpillar C9.3B, C18L, 3508B

The item ships from China about 45-60 days to deliver
The item is in pre-sale

3J1907 Caterpillar O Ring for Caterpillar 1673C, 1693, 3054C, 3054E
Part # 3J1907
3J1907 Caterpillar O-ring seal is compatible with Caterpillar 3408B, 3406E, 3406C, 3406B, 3208, 3176B, G3306, 1673C, C-10, C-12, C-18, C-15, 3306, C7, C9, C-9, C11, C13, C15, C18, 3408, 3406, 3516C, 3...

The item ships from China about 45-60 days to deliver
The item is in pre-sale

7L9061 Caterpillar O Ring for Caterpillar 3056, 3114, 3116, 3126
Part # 7L9061
7L9061 Caterpillar o ring is compatible with Caterpillar 3056, 3114, 3116, 3126, 3126B, 3208, 3306, 3306B, 3306C, 3508, 3508PETROL, 3512, 3512C, 3512PETROL

The item ships from China about 45-60 days to deliver
The item is in pre-sale

8L2786 Caterpillar O Ring for Caterpillar 2016, 3114, 3116, 3126
Part # 8L2786
8L2786 Caterpillar o ring is compatible with Caterpillar 2016, 3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B

The item ships from China about 45-60 days to deliver
The item is in pre-sale

5M9623 Caterpillar Valve Spacer Compatible with Caterpillar 3508B
Part # 5M9623
5M9623 Caterpillar valve spacer is compatible with Caterpillar 3508B, C9.3B

The item ships from China about 45-60 days to deliver
The item is in pre-sale

8M4986 Caterpillar O Ring for Caterpillar 3406, 3406B, 3456, 3508B
Part # 8M4986
8M4986 Caterpillar o ring is compatible with Caterpillar 3406, 3406B, 3456, 3508B, 3516B, C9.3B, D346, D348, D349, D353C, D353D, D353E, G353D

The item ships from China about 45-60 days to deliver
The item is in pre-sale

1108852 Caterpillar Seal Ring for Caterpillar 797, 797B, 797F, 854
Part # 1108852
1108852 Caterpillar seal ring is compatible with Caterpillar 797, 797B, 797F, 854, 854G, 854K, 992, 992G, 992K, 993, 993K

The item ships from China about 45-60 days to deliver
The item is in pre-sale

Megawatts Parts
Subscribe to enjoy 10% off
Stay informed about new products and sales

<{ pagedata.newsletter_error }>

<{ pagedata.newsletter_success }>

Select Previous Button or Search Directly on Search Bar!

Are you in the right place?
Please select your preferred language.
Get 10% Off
Promotions
Megawatts
Join Our Mailing List
Get 10% OFF your order
Thank you for your subscription!
You have obtained the coupon code:NEW10

You agree to MegaWatts.com's Terms of Use and Privacy Policy by subscribing. You may receive emails with useful tips, promotions, and offerings.