Water Pump with Gasket for CASE IH Tractors 234–1140, Direct Replacement

Product Specifications

Compatible Models

Tired of Overheating and Unexpected Downtime? Get the Right CASE IH Water Pump for Your 234 or 1140 Tractor

Tractor coolant systems fail silently — until bearing seizure, head gasket blowouts, or engine warping occur. A single faulty water pump can idle a 1140 tractor for days, costing $2,800+ in lost field time per day. OEM replacements take 3 weeks to arrive, while low-grade aftermarket units leak within 200 hours. You need precision-fit, pressure-tested cooling that keeps your CASE IH running through harvest or planting season.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This CASE IH water pump is manufactured in ISO 9001-certified facilities and undergoes full-flow bench testing at 12 bar pressure before shipment. With 10 years’ experience supplying CASE IH tractor parts globally, XUNPO maintains over 10,000 SKUs in stock — including this direct replacement for models like the 234 tractor water pump and CASE IH 1140 water pump. It’s engineered for continuous duty in agricultural field operations, not just occasional use.

Where This Part Works

This water pump delivers reliable circulation under high-temperature, high-vibration conditions typical in row-crop farming, grain hauling, and silage harvesting. It operates continuously during long shifts on heavy clay soils or steep terrain — where overheating risks peak. Correct fitment prevents cavitation-induced impeller erosion and ensures consistent coolant flow to cylinder heads and turbochargers. water pump replacement for CASE IH 235 must maintain exact shaft alignment and pulley spacing to avoid belt slippage or premature tensioner failure.

Engineering Details That Matter

The impeller is precision-cast from high-silicon aluminum alloy (A380), delivering 15% higher tensile strength than standard castings and resisting thermal fatigue up to 120°C. The mechanical seal uses ceramic/graphite faces rated for 50,000+ hours of service life — critical for avoiding slow leaks that degrade coolant concentration. Shaft runout is held to ≤0.03 mm (per ISO 21940-2), ensuring smooth rotation at 3,200 RPM without vibration-induced bearing wear. All mounting surfaces are CNC-machined to ±0.05 mm tolerance, guaranteeing full interchangeability with original 1273085C91 assemblies. The gasket set includes Viton® elastomer seals resistant to ethylene glycol degradation and high-pH coolants used in modern CASE IH engines.

The Real Cost of Wrong Parts

A $45 counterfeit water pump may save $30 upfront — but causes catastrophic engine damage within 150 operating hours due to inadequate seal compression and impeller imbalance. Repair costs exceed $3,500: new cylinder head, head gasket, timing components, and 20+ labor hours. By contrast, this 1273085C91 water pump meets SAE J2432 specifications for agricultural coolant pumps and carries full 3–12 month warranty coverage. Total cost of ownership drops 62% when factoring downtime, labor, and secondary failures. water pump with gasket for CASE IH means no guesswork on sealing integrity — every unit ships with factory-installed gasket set matching OEM torque specs.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually sealed in rigid cardboard box with molded EPS foam cradle to prevent shipping impact damage
• In-stock items ship within 2–5 working days from Guangzhou warehouse
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — quoted based on destination and urgency
• Real-time tracking provided from dispatch to delivery confirmation
• MOQ is 1 piece — ideal for urgent field repairs or verification before bulk orders

Get Your CASE IH Water Pump Now

Your 234 or 1140 tractor shouldn’t wait weeks for cooling system repair. Send us the part number (e.g., 1273085C91), machine model, and required quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification. Stock is ready; your uptime starts the moment you message.

Frequently Asked Questions