Product Specifications
| Parameter | Details |
|---|
| Part Name | Turbocharger |
| Turbo Model | TD04L4, TD04L4-09TK3-5.0 |
| Replacement Part Number | 436-1920, CA436-192, 436-192, 436192 |
| Compatible Engine | Caterpillar C3.3B |
| Condition | New Aftermarket |
| Warranty | 3-12 months against manufacturing defects |
Compatible Models
| Brand | Applicable Models |
|---|
| Caterpillar | Excavator: 308, 308.5, 308E2 CR, 308E2 SR, 309, 310 |
| Caterpillar | Skid Steer Loader: 236D, 236D3, 242D, 242D3, 246D, 246D3, 257D, 257D3, 259D, 259D3, 262D, 262D3, 277D, 279D, 279D3, 287D, 289D, 289D3 |
| Caterpillar | Asphalt Paver: AP300F, AP355F |
| Caterpillar | Wheel Loader: 906M, 907M, 908M |
Need Reliable Turbocharger for CAT C3.3B Engine? 436-1920 Turbocharger Delivers OEM Performance
Heavy equipment downtime costs $3,000-$8,000 daily for construction fleets. Waiting 2-4 weeks for OEM turbochargers or installing counterfeit parts that fail in months only worsens the problem. Many suppliers can't provide accurate cross-references for CAT 308.5 and 259D models, leading to costly installation errors.
OEM-Equivalent Quality with Immediate Availability
Our TD04L4 turbocharger (436-1920) solves these frustrations by offering ISO-certified quality that matches OEM specifications. As a 10-year export specialist with 20+ engineering professionals, we ensure every unit undergoes pre-shipment performance testing. With 10,000+ SKUs in our Guangzhou warehouse, this CAT C3.3B turbocharger ships within 2-5 working days—no more waiting for overseas OEM deliveries.
Engine Performance Depends on the Right Turbocharger
This turbocharger is critical for maintaining optimal power output in CAT machinery operating in demanding environments like construction sites, quarries, and agricultural operations. It regulates air intake to the C3.3B engine, directly impacting fuel efficiency, torque delivery, and overall machine productivity. A properly functioning TD04L4 turbocharger prevents power loss during heavy lifting and digging, ensuring your 308.5 excavator or 259D skid steer performs at peak capacity.
Engineering Details That Ensure Longevity
The TD04L4 turbocharger features precision-machined components designed to withstand the high temperatures and pressure cycles of the C3.3B engine. Its turbine wheel is balanced to OEM tolerances, reducing vibration and extending bearing life. The compressor housing uses heat-resistant alloy to maintain structural integrity under continuous operation. The bearing cartridge assembly includes oil galleries that provide consistent lubrication, preventing premature wear. These engineering details translate to a turbocharger that delivers reliable performance through 10,000+ operating hours—matching the durability of original CAT components at a fraction of the cost.
The Real Cost of Choosing Cheap Turbochargers
While aftermarket turbochargers may cost 30-50% less than OEM parts initially, cheap alternatives often fail within 6-12 months. This causes secondary damage to the engine's cylinder heads and pistons, resulting in repair bills 3-4 times the cost of a quality replacement. Our 436-1920 turbocharger meets ISO 9001 manufacturing standards, with materials and specifications that mirror OEM requirements. By investing in a reliable turbocharger, you avoid the hidden costs of downtime, labor rework, and engine damage—lowering your total cost of ownership over the machine's lifecycle.
Why 120+ Countries Trust XUNPO for Heavy Equipment Parts
Our commitment to quality and service has earned the trust of equipment operators worldwide: We source exclusively from ISO 9001-certified factories and conduct rigorous incoming material inspections. Every turbocharger undergoes pre-shipment functional testing to ensure it meets OEM performance specifications. We back all parts with a 3-12 month warranty against manufacturing defects, with responsive after-sales support. With 10 years of export experience, we've delivered parts to 120+ countries, serving major construction fleets and repair centers. Our technical team provides part verification within 2 hours, ensuring you get the right component the first time.
Packaging & Shipping
- Securely packaged in anti-static bags with foam cushioning to prevent damage during transit
- In-stock items shipped within 2-5 working days from our Guangzhou warehouse
- Flexible shipping options: Express (DHL/FedEx/UPS), air freight, or sea freight to match your urgency and budget
- Real-time logistics tracking provided from dispatch to delivery
- Minimum order quantity: 1 piece to support emergency maintenance needs
Get Your CAT Turbocharger Shipped Today
Don't let a faulty turbocharger keep your equipment idle. Send us your machine model, serial number, and required quantity, and our team will provide a competitive quote within 24 hours. First-time customers can request sample testing to verify compatibility. With our ready inventory, we can have your 436-1920 turbocharger on the way within days—getting your CAT C3.3B engine back to work faster.
Frequently Asked Questions
Q: Is this a genuine CAT OEM part or aftermarket replacement?
A: This is an OEM-equivalent aftermarket turbocharger manufactured by ISO 9001-certified factories, meeting the same performance specifications as genuine CAT parts at a more competitive price.
Q: How can I confirm this turbocharger fits my specific machine?
A: Provide your machine's model number, serial number, and engine type to our technical team. We offer part verification within 2 hours to ensure compatibility with your CAT equipment.
Q: What warranty coverage do you provide?
A: We offer a 3-12 month warranty against manufacturing defects. If the turbocharger fails due to material or workmanship issues within this period, we provide free replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, ideal for emergency repairs or single-unit maintenance needs.
Q: How long does shipping take to my location?
A: In-stock items ship within 2-5 working days. Express delivery takes 3-5 days to most countries, while air freight and sea freight options are available for larger orders.
Q: Can I request a sample before placing a bulk order?
A: Yes, first-time clients can request sample testing to verify
