Esiks | Spare parts Online Shop
Quick OrderParts Quote
Quick OrderParts Quote
All Brands All Equipment Must Buy Member Club About ESIKS
Contact Info
  • Address: LG 1/F, HKPC Building, 78 Tat Chee Avenue, Kowloon, Hong Kong.
  • Phone: +1(571) 575 7316
  • Email: [email protected]
  • Working Days/Hours: Monday - Friday: 9:00 AM - 6:00 PM
ABOUT US
  • About Us
  • Contact Us
  • Affiliate Program
  • Want to Be A Dealer?
Customer Service
  • FAQ | HELP
  • Shipping Policy
  • Payment Methods
  • My Account
Information
  • Return & Exchange
  • Privacy Policy
  • Terms & Conditions
  • Billing Terms & Conditions
© All manufacturers' names, images, symbols, descriptions and numbers are used for reference purposes only. It is not implied that Esiks.com is an authorized source or agent for any of these manufacturers. ©2030 ESIKS All Rights Reserved.
We Accept: We Accept payments
Home / Engine Spare Parts / Overhaul Rebuild Kit for Mitsubishi S3Q2 Engine Caterpillar CAT 303.5D 303.5 D CR Excavator
Overhaul Rebuild Kit for Mitsubishi S3Q2 Engine Caterpillar CAT 303.5D 303.5 D CR Excavator online
Click to view full image

Overhaul Rebuild Kit for Mitsubishi S3Q2 Engine Caterpillar CAT 303.5D 303.5 D CR Excavator

5.0(1 Review)Add Your Review

$597.84

SKU: ES25994

In Stock
🎁

Share & Save!

Share this product on social media and get an exclusive discount code!

Click any platform below to share this product. After sharing, you'll receive a discount code!

100k+ Customers' Top Choice

Chosen by over 100,000 customers for trusted quality and exceptional service.

1 Year Warranty

Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.

90-Day Return

Hassle-free 90-day return policy for a risk-free shopping experience.

24/7 Service

Round-the-clock support to assist you whenever you need it.

Overhaul Rebuild Kit for Mitsubishi S3Q2 Engine Caterpillar CAT 303.5D 303.5 D CR Excavator

Note:
The Cylinder Liner is Semi-finished type.

Application:
Models with Mitsubishi S3Q2, S3Q2-T EngineRefer Caterpillar CAT 303.5D, 303.5 D CR, 303C CR, 303.5C CR Excavator,not only these models.

Content:
1 Set of Overhaul Gasket Kit
3 Cylinder Liners
3 Pistons,STD
3 Piston Pins
6 Snap Rings
3 Rod Bushings
Set Rings For 3 Pistons,STD
1 Set of? Main Bearings
1 Set of Rod Bearings
1 Set of Thrust Bearings
3 Intake Valves
3 Exhaust Valves
6 Valve Guides
3 Intake Valves Seats
3 Exhaust Valves Seats

Product Questions & Answers (0)

Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Overhaul Rebuild Kit for Mitsubishi S3Q2 Engine Caterpillar CAT 303.5D 303.5 D CR Excavator (SKU: ES25994).

No product questions yet. Ask us using Need Help.

Customer Support

Need Help?

Our product experts will respond to your email within 24 business hours.

Warranty Policy

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

Shipping Policy

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy.

Easy Return Policy

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

Related Products

Muffler Silencer for Volvo Excavator EC460

Muffler Silencer for Volvo Excavator EC460

$266.63
Starter Motor RE62916 for Jhon Deere 210C 310 310A 310C 315C 401C 410 480A 480C 482C

Starter Motor RE62916 for Jhon Deere 210C 310 310A 310C 315C 401C 410 480A 480C 482C

$178.68
Hydraulic Pump 705-22-21000 705-12-21010 For Komatsu Excavator PC30-1

Hydraulic Pump 705-22-21000 705-12-21010 For Komatsu Excavator PC30-1

$564.77
Hydraulic Pump 07439-66103 For Komatsu Dump Truck HD320-2 HD325-2

Hydraulic Pump 07439-66103 For Komatsu Dump Truck HD320-2 HD325-2

$863.70
AVR M16FA655A Automatic Voltage Regulator for Marelli

AVR M16FA655A Automatic Voltage Regulator for Marelli

$41.59
Swing Motor Seal Kit For SUMITOMO SH265

Swing Motor Seal Kit For SUMITOMO SH265

$38.14
Automatic Voltage Regulator AVR EV-01 for Generator Genset

Automatic Voltage Regulator AVR EV-01 for Generator Genset

$118.79
Fan Belt 6470 For Hitachi Excavator Mitsubishi Engine 6D31

Fan Belt 6470 For Hitachi Excavator Mitsubishi Engine 6D31

$13.35
A/C Compressor 88320-26450 10PA17C for Toyota Hiace RZH

A/C Compressor 88320-26450 10PA17C for Toyota Hiace RZH

$205.66
Fuel Injector 10R-0967 for Caterpillar CAT Engine 3176 3054 Excavator 345B 345BL Backhoe Loader 416C 428C

Fuel Injector 10R-0967 for Caterpillar CAT Engine 3176 3054 Excavator 345B 345BL Backhoe Loader 416C 428C

$658.44
Actuator YT20M00004S001 for Kobelco SK135SR SK200-6 SK200LC-6 SK210LC SK250LC SK290LC SK330LC SK480LC

Actuator YT20M00004S001 for Kobelco SK135SR SK200-6 SK200LC-6 SK210LC SK250LC SK290LC SK330LC SK480LC

$273.35
Water Separator 4711160 For Hitachi Excavator ZX210K-3 ZX240-3 ZX250H-3

Water Separator 4711160 For Hitachi Excavator ZX210K-3 ZX240-3 ZX250H-3

$102.26