Lubrication & Cooling Systems
ISO Certified Quality Assured
2-5 Day Ship In-stock items
3-12M Warranty MOQ 1 piece

Bomba de agua para motores Deutz D2.9 <p>.9 <strong>.9 – Reemplazo OEM

<p>Stop coolant leaks and prevent overheating downtime on your Deutz D2.9, TD2.9 or TCD2.9 engine — with a drop-in OEM-replacement <strong>Deutz water pump</strong> that delivers factory-spec flow rate and seal integrity. We’ve pre-verified fitment across all common D2.9 L4 variants (including TD2-9L04 and TCD2-9L4), so you won’t waste time cross-referencing or risk mismatched impeller clearances.</p> <ul> <li>Direct replacement for 9 key part numbers — including <strong>4137490 and 4135550</strong>, the most commonly misordered pumps in field repairs</li> <li>Made to ISO-certified specs with precision-machined aluminum housing and ceramic/metal dual-face mechanical seal — critical for sustained high-RPM operation</li> <li>Ships from Guangzhou warehouse in 2–5 working days; MOQ is just 1 piece, no minimum order pressure</li> <li>Backed by 6-month warranty against manufacturing defects — because premature bearing failure shouldn’t cost you another weekend shutdown</li> </ul>

MOQ

1 Piece

Lead Time

2-5 Business Days

Shipping

120+ Countries

Warranty

3-12 Months

Compatible Brands

CAT Komatsu Hitachi Volvo Hyundai Doosan Kobelco SANY XCMG

Product Specifications

ParameterDetails
Part NameWater Pump
Part Number (OEM Reference)4135550, 4137490, 4132077, 4134280, 4137233, 4138560, 4138700, 4162751, 4162741 (and full list of prefixed variants)
Brand CompatibilityDeutz
Machine Model FitmentD2.9, TD2.9, TD2.9 4L, D2.9 4L, D2-9L04, TCD2-9L04, TCD2-9L4, TD2-9L04, TD2-9L4, D2-9L4, TCD 2.9L4
ConditionNew Aftermarket
Warranty3–12 months against manufacturing defects
PackagingIndustrial-grade carton with anti-vibration foam

Compatible Models

BrandApplicable Models
DeutzD2.9, TD2.9, TD2.9 4L, D2.9 4L, D2-9L04, TCD2-9L04, TCD2-9L4, TD2-9L04, TD2-9L4, D2-9L4, TCD 2.9L4

Tired of Engine Overheating and Unexpected Downtime? Get the Right Deutz Water Pump for Your D2.9 and TD2.9 Engines

Every hour your Deutz-powered equipment sits idle due to coolant system failure costs hundreds — sometimes thousands — in lost productivity and labor. Counterfeit or low-grade water pumps fail prematurely, causing overheating, cylinder head warping, and catastrophic engine damage. OEM replacements take weeks to arrive and cost up to 45% more than equivalent-quality alternatives.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This Deutz water pump is manufactured in ISO 9001-certified facilities and undergoes full pre-shipment performance testing — including flow rate verification at 2,800 rpm and pressure integrity checks at 1.2 bar. Built for continuous operation in excavators, skid steers, and compact loaders using Deutz D2.9, TD2.9, and TCD2.9 engines, it delivers reliable coolant circulation during high-load excavation, grading, and material handling cycles.

Where This Part Works

This water pump operates under demanding conditions across construction sites, quarries, ports, and demolition projects — where ambient temperatures exceed 45°C, dust ingress is constant, and vibration levels remain elevated for extended shifts. In these environments, consistent coolant flow prevents thermal stress buildup in the cylinder block and head. A failure here directly triggers cascading failures: cracked liners, blown head gaskets, and seized pistons. That’s why a precision-fit, corrosion-resistant Deutz D2.9 water pump is not optional — it’s mission-critical.

Engineering Details That Matter

The impeller is precision-cast from high-silicon aluminum alloy (A-Si12Cu1Fe), delivering superior cavitation resistance and thermal stability over standard cast iron. The mechanical seal uses dual-carbon/ceramic faces rated for 12,000+ hours of continuous service and tested to withstand 0.5 mm axial runout without leakage. Housing dimensions match OEM tolerances within ±0.05 mm, ensuring direct bolt-on fitment without adapter plates or machining. All internal passages are deburred and flow-optimized to maintain minimum 18 L/min coolant throughput at rated engine speed — critical for maintaining safe operating temperatures in Tier 3 and Tier 4 Final compliant machines.

The Real Cost of Wrong Parts

A $40 counterfeit water pump may save upfront, but its typical 3,000-hour lifespan is less than half that of this ISO-tested replacement. Premature failure leads to unplanned downtime averaging 12–18 labor hours per incident, plus towing, diagnostics, and secondary damage repairs. Industry data shows improper cooling accounts for 27% of unscheduled Deutz engine rebuilds. When factoring total cost of ownership — including labor, parts, and lost revenue — this Deutz water pump delivers ROI within the first 2.5 months of service. It meets Deutz’s original dimensional and performance specs (DIN 72000 / ISO 9001), not just appearance.

Why Customers Trust XUNPO

— We source exclusively from ISO 9001-certified factories and perform incoming material inspection on every batch.
— Every water pump undergoes 100% functional testing before shipment — no sampling, no exceptions.
— All units carry a full 3–12 month warranty covering manufacturing defects — no restocking fees, no hassle.
— With 10 years’ experience exporting to 120+ countries, we’ve shipped over 18,000 Deutz engine components since 2019.
— Our 20+ technical specialists verify part compatibility within 2 hours — using real machine VINs, serial tags, and OEM bulletins.
— 10,000+ SKUs are held in stock at our Guangzhou warehouse — including this water pump — enabling 2–5 working day dispatch.

Packaging & Shipping

  • Each unit packed individually in rigid corrugated box with molded EPE foam to prevent transit damage.
  • In-stock items ship within 2–5 working days after order confirmation.
  • Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — selected per customer requirement.
  • Real-time tracking number provided upon dispatch, updated until final delivery.
  • Minimum order quantity: 1 piece — no bulk requirement for urgent field repairs.

Get Your Deutz Water Pump Now

Your excavator or loader shouldn’t wait weeks for a single component. Send us your exact part number (e.g., 4137490), machine model (e.g., TD2.9 4L), and required quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before placing bulk orders. Every hour delayed is another hour your machine stays offline.

Frequently Asked Questions

Q: Is this an original Deutz OEM part or an aftermarket replacement?

A: This is an OEM-equivalent aftermarket water pump, produced in ISO 9001-certified factories to match Deutz’s original dimensional, material, and performance specifications.

Q: How do I confirm this fits my specific Deutz engine?

A: Provide your engine serial number, machine model, or OEM part number (e.g., 4135550 or 4137490) — our technical team will verify compatibility within 2 hours.

Q: What is the warranty coverage?

A: 3–12 months against manufacturing defects. If failure occurs due to material or workmanship issues, we replace free of charge — no questions asked.

Q: What is the minimum order quantity?

A: 1 piece. We support urgent maintenance needs with no MOQ restrictions.

Q: How fast can I receive the part after ordering?

A: In-stock items ship within 2–5 working days. Express courier options deliver to most destinations in 3–7 business days.

Q: Can I receive a sample before placing a bulk order?

A: Yes — first-time customers are eligible for sample testing. Contact us via WhatsApp or email to arrange.

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

Part Type Lubrication & Cooling Systems
MOQ 1 Piece
Lead Time 2-5 Business Days (in-stock)
Packaging Export Standard Packaging
Quality ISO Certified Factory
Warranty 3-12 Months
Origin Guangzhou, China
Compatibility CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, SANY, XCMG

Shipping Policy

  • In-stock items dispatched in 2-5 business days
  • Multiple freight options: Express, Air, Sea
  • Real-time tracking provided
  • Ships to 120+ countries worldwide
  • Export-standard packaging for all items

Warranty & Quality

  • 3-12 month warranty on all parts
  • ISO-certified factory partners
  • Strict QC inspection before dispatch
  • Zero counterfeit policy -- guaranteed
  • Optional sample testing for new buyers
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