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Overhaul Rebuild Kit 4089462 3939398 for Cummins Engine QSB4.5 4B3.9 6B5.9 6C8.3 B3.3 QSB3.9 QSB6.7 Hyundai Excavator R140W-7 R140LC-7
$513.80 Excl. Taxes
– Replace Part Number: 4089462, 3939398
– Fit for: Cummins 4B3.9, 6B5.9, 6C8.3, B4.5, QSB3.9 30 CM550 engines and more
– Aftermarket replacement part built to OEM size and specifications
– Fast delivery available, bulk orders supported
Hassle-free 30-day return policy for a risk-free shopping experience.
6 Months Warranty
Enjoy 6-month warranty, ensuring long-lasting reliability and peace of mind.
2-7 Days Fast Delivery
Receive your order within 2 to 7 days, ensuring fast and reliable delivery.
24/7 Service
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2-7 Days Fast Delivery
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6 Months Warranty
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Product Details
Overhaul Rebuild Kit 4089462 3939398 for Cummins Engine QSB4.5 4B3.9 6B5.9 6C8.3 B3.3 QSB3.9 QSB6.7 Hyundai Excavator R140W-7 R140LC-7
Piston Part Number: 3937392, 3939374, 3939398, 4089462
Fit For Cummins Engine:
4B3.9, 6B5.9, 6C8.3, B3.3, B4.5, G8.3, ISB6.7 CM2350 B101, ISBE4 CM850, QSB3.9 30 CM550, QSB4.5 30 CM550, QSB6.7 CM2250
Applications:
Fit For Hyundai Excavator: R140W-7, R140LC-7
Content:
1 Set of Pistons
1 Set of Piston Pins
1 Set of Piston Clips
1 Set of Piston Rings
1 Set of Cylinder Liners
1 Set of Connecting Rod Bushings
1 Set of Intake and Exhaust Valves
1 Set of Valve Guides
1 Set of Valve Seats
1 Set of Main Bearings
1 Set of Connecting Rod Bearings
1 Set of Thrust Washers
1 Set of Overhaul Gasket Kit
Specifications
| Compatible Brand |
For HYUNDAI |
|---|---|
| Model Number |
R140W-7, R140LC-7 |
| Compatible Engine Brand |
For CUMMINS |
| Engine Number |
4B3.9, 6B5.9, 6C8.3, B4.5, QSB3.9 30 CM550, B3.3, G8.3, ISBe4 CM850, QSB6.7 CM2250, ISB6.7 CM2350 B101, QSB4.5 30 CM550 |
| Replacement Part Number |
4089462, 3939398, 3939374, 3937392 |
Shipping Spec
| Weight | 18.5 kg |
|---|---|
| Dimensions | 109.22 × 33.02 × 34.29 cm |
Shipping & Delivery
Before shipment, all orders are inspected and prepared at our warehouse.
| Processing Time | Most orders are processed within 3โ5 business days. |
| In-Stock Items | In-stock products are prioritized and normally dispatched within 24 hours on business days. |
| Out-of-Stock Items | If an item is temporarily unavailable, we will contact you by email with the estimated restock time. |
| Split Shipments | Available items may be shipped separately to help reduce waiting time. |
| Tracking Updates | Tracking information will be sent by email once the order has been handed over to the carrier. |
Shipping Requirement for EU & US Customers
A valid tax ID (business or personal) may be required for shipments to Europe and the United States. Please provide it at checkout to help avoid shipping delays.
For delivery times, shipping methods, and other details, please check our Shipping & Returns.
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– Replace Part Number: 4089462, 3939398
– Fit for: Cummins 4B3.9, 6B5.9, 6C8.3, B4.5, QSB3.9 30 CM550 engines and more
– Aftermarket replacement part built to OEM size and specifications
– Fast delivery available, bulk orders supported
Warranty
For new Cummins parts, we provide 90-day warranty. Quality is our commitment. 4BTDiesel ensures your peace of mind! For complete warranty details, please view our Warranty Policy.
Shipping
We ship worldwide and offer full expedited delivery to ensure your construction machinery back in action, fast. Check out our Shipping Policyย for more details.
Easy Return
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.
