VA32G4501100 Pully for Mitsubishi Engines S3L, S3L2, S4L2 and Caterpillar (CAT) Excavators 302.5, 303.5
· Engine Compatibility: Designed for Mitsubishi S3L, S3L2, S4L, and S4L2 series diesel engines.
· Function: Mounted on the end of the crankshaft to drive the fan, alternator, and water pump via the engine accessory belt.
Common Equipment Applications:
This pulley is a standard component for many mini-excavators and generators that utilize the Mitsubishi L-Series engine platform:
· Caterpillar (CAT) Excavators: Models 302.5, 303.5, 303, and 303CR.
· Mitsubishi Equipment: Various industrial applications and small construction machinery equipped with S3L2 or S4L2 engines.
Dear Valued Partners,
Thank you for choosing SPARKLING MACHINERY for premium engine spare parts. The VA32G4501100 Pulley ensures reliable accessory drive for Mitsubishi and CAT mini excavators, minimizing unplanned downtime and maximizing equipment lifespan. Our OEM-quality pulley is built to strict performance standards, backed by expert technical support for installation and troubleshooting.
The SPARKLING MACHINERY NEW VA32G4501100 Pully Photo:



Why Choose the SPARKLING VA32G4501100 Pulley?
- Perfect Fit: OEM-matching dimensions reduce installation time and labor costs, cutting machine downtime.
- Reliable Drive: Stable belt tension prevents accessory failure from insufficient power transmission.
- Long Service Life: Cast iron construction resists wear and vibration for extended durability.
- Cost-Effective: Competitive pricing with extended belt life lowers replacement frequency and total ownership costs.
- Expert Support: Our Mitsubishi/CAT specialists offer pre-purchase checks, installation guidance, and post-sales service.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.

Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation



🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.



Sparkling Machinery Co.,Ltd
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