Products >> Cummins Engine Parts >> 4BT 4ISDE QSB4.5 B3.3

Cummins 4BT / 4ISDE / QSB4.5 / B3.3 Engine Parts

Product Detail Introduction

We specialize in Cummins 4BT, 4ISDE, QSB4.5 and B3.3 series engine parts, supplying genuine original, OEM qualified and aftermarket replacement parts. Our business is mainly wholesale-oriented, and we also support sample orders for quality verification.

These parts are widely used for engine aftermarket repair, overhaul and engine remanufacturing, suitable for trucks, construction machinery, generator sets, agricultural machinery and other equipment. All parts are strictly inspected to ensure stable performance and perfect fit.

Service & Terms

Warranty: 3 months for genuine original parts; 6 months for aftermarket parts.
Payment Term: 50% deposit in advance, balance against copy of Bill of Lading.
Lead Time: Shipment within 4–5 working days after payment confirmation.

FAQs (for product page)

What types of parts do you supply?

We provide genuine original, OEM qualified and high-quality aftermarket parts for Cummins 4BT / 4ISDE / QSB4.5 / B3.3 engines.
Do you accept wholesale and sample orders?

Yes, we focus on wholesale orders and also support sample orders for testing and verification.
What is your warranty policy?

Genuine original parts: 3 months warranty. Aftermarket parts: 6 months warranty.
What are your payment terms?

50% deposit in advance, balance to be paid against copy of Bill of Lading.
How soon can you deliver the goods?

We can arrange shipment within 4–5 working days after receiving your deposit.
What applications are these parts for?

These parts are mainly used for engine repair, maintenance and engine remanufacturing in the aftermarket.