Restore peak performance to your Bobcat loader with this reliable Turbocharger K03 7256748, engineered for seamless compatibility with Doosan D34 engines in models like A770, S750, and T770. Designed to eliminate costly downtime from worn turbo components, this replacement delivers the 74-100 HP output your equipment needs for heavy-duty operations.
| Parameter | Details |
|---|---|
| Part Name | Turbocharger K03 |
| Part Number (OEM Reference) | 7256748, 7256748REM, 150105-00344, 150105-00344C, 150105-00344E, 150105-00344G, 5303-970-0458, 5303-970-0512, 5303-970-0659, 5303-988-0458, 5303-988-0512, 5303-988-0659 |
| Turbo Model | K03 |
| Brand Compatibility | Doosan, Bobcat, Borgwarner |
| Engine Compatibility | Doosan D34 (74-100 HP) |
| Condition | New Aftermarket |
| Warranty | 3-12 months against manufacturing defects |
| Brand | Applicable Models |
|---|---|
| Bobcat All-Wheel Steer Loader | A770 |
| Bobcat Skid Steer Loader | S740, S750, S770, S850 |
| Bobcat Track Loader | T740, T750, T770, T870 |
Every hour your Bobcat loader sits idle due to a faulty turbocharger costs money—from missed deadlines to expensive emergency repairs. Many operators struggle with counterfeit turbochargers that fail within months, or wait 2-4 weeks for overpriced OEM parts. When your Bobcat A770, S750, or T770 needs a reliable turbo replacement, sourcing the right part shouldn’t be another headache.
Our Turbocharger K03 7256748 for Doosan D34 engines solves these frustrations with proven reliability and fast delivery. As a 10-year professional supplier with 20+ industry experts, we ensure every turbocharger meets OEM specifications through strict quality control—including incoming material inspections and pre-shipment performance testing. With 10,000+ SKUs in our Guangzhou warehouse, this Bobcat loader turbocharger is ready to ship within 2-5 working days, so you can minimize downtime.
This Turbocharger K03 7256748 is engineered for the demanding conditions Bobcat loaders face—from construction sites and agricultural fields to mining operations and waste management. Whether you’re operating a Bobcat S750 in heavy earthmoving or a T770 in demolition work, this turbocharger delivers consistent air intake pressure to the Doosan D34 engine, ensuring optimal power output and fuel efficiency even under full load.
Critical engineering features set this turbocharger apart: precision-machined compressor and turbine wheels balance airflow dynamics, reducing vibration and wear. High-temperature resistant materials handle the extreme heat of the D34 engine’s exhaust, while upgraded bearings extend service life under continuous operation. The direct-fit design matches OEM dimensions exactly, eliminating installation delays and ensuring compatibility with Bobcat’s engine management system—no modifications required.
Opting for a cheap, uncertified turbocharger may save money upfront, but the hidden costs add up quickly. Counterfeit parts often fail within 6 months—half the lifespan of a quality replacement—leading to repeated downtime and labor costs. Our 7256748 turbo replacement, produced by ISO-certified factories, delivers OEM-equivalent durability at a fraction of OEM prices, reducing your total cost of ownership over the long term.
We’ve earned the trust of 120+ countries by prioritizing quality and service: every turbocharger undergoes 100% performance testing before shipment. Our technical team verifies part compatibility within 2 hours, ensuring you get the right component the first time. With a 3-12 month warranty against manufacturing defects and 24/7 customer support, we stand behind every product. For urgent repairs, our 1-piece MOQ and flexible shipping options mean you’re never stuck waiting for critical parts.
Don’t let a turbocharger issue keep your Bobcat loader offline. Send us your part number (7256748), machine model (e.g., S750, T770), and quantity, and we’ll provide a competitive quote within 24 hours. First-time clients can request sample testing to verify quality. With our ready inventory and fast shipping, you can replace your turbocharger and resume operations without unnecessary delays.
Q: Is this a genuine OEM part or aftermarket replacement?
A: This is an OEM-equivalent aftermarket turbocharger, manufactured by ISO-certified factories to match Doosan and Bobcat specifications.
Q: How can I confirm this turbocharger fits my Bobcat model?
A: Provide your machine's model number (e.g., S750, T770) or serial number, and our technical team will verify compatibility within 2 hours.
Q: What warranty coverage does this turbocharger include?
A: We offer a 3-12 month warranty against manufacturing defects. If the part fails due to material or workmanship issues, we provide free replacement or refund.
Q: What is the minimum order quantity?
A: The minimum order quantity is 1 piece, ideal for emergency repairs or single-unit maintenance.
Q: How long does shipping take to my location?
A: In-stock items ship within 2-5 working days. Express shipping takes 3-7 days, air freight 5-10 days, and sea freight 20-40 days depending on destination.
Q: Can I request a sample before placing a bulk order?
A: Yes, first-time clients can request sample testing to verify quality and compatibility before bulk purchases.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.
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