BMW 735i Water Pump Parts

Showing 2 out of 2 part(s) found in our catalog.

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BMW 735i
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Belts and Cooling
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Water Pump
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For models with screw-on (spin-on) fan clutch. 1 per car.
1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 BMW 735i, 735iL
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Leaves closest warehouse today if ordered before 2 PM MST.
$46.99
Reg
$48.95
List
$292.74
For models with screw-on (spin-on) fan clutch. 1 per car.
1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 BMW 735i, 735iL
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$63.99
Reg
$66.66
List
$292.74

Based on industry averages you can expect to pay between $46.99 and $63.99 for a BMW 735i water pump.

What Are The Common Signs That A BMW 735i Water Pump Is Failing?

Some signs of a failing BMW 735i water pump are easy to spot if you know where to look. Coolant pooling under the car is a classic clue. On the road, you might see the temperature needle climbing past normal. Listen for odd whining or grinding sounds near the front of the engine—those can be warnings too. Once in a while, you might see steam rising from the hood, which is never good. Sometimes the coolant tank seems to drain faster even if you spot no obvious leaks, hinting at an internal issue. If you’re getting heat spikes while stuck at a light or even while driving at speed, it is time to peek under the hood. Don’t ignore these signals—checking the BMW 735i water pump and hoses early can save you from a much bigger hassle down the line.

How Long Does A BMW 735i Water Pump Typically Last?

If you’re wondering about the lifespan of a BMW 735i water pump, you’re not alone. Most last between 60,000 and 90,000 miles, but some fail early, especially if your cooling system has seen problems in the past. Life in hot climates or missing a coolant change can cut that number down. Some drivers have found themselves stranded before reaching 60k, usually due to past leaks or neglecting routine checks. It helps to keep up on coolant flushes and always keep an eye open for the little things. Do that, and you’ll probably get solid mileage out of your BMW 735i water pump.

Should The Thermostat Be Replaced With The BMW 735i Water Pump?

People ask whether to replace the thermostat with the BMW 735i water pump. Mechanics almost always say yes, and it makes sense. Both parts work in tandem, and swapping both in one job saves you from paying for labor twice. It’s easy to reach the thermostat when the pump’s off the engine. Skipping the thermostat now can cause trouble later, especially if it fails soon after. Do both and you have fewer worries about overheating or breakdowns.

What Coolant Type Should Be Used After Replacing The BMW 735i Water Pump?

Pick the right coolant after a BMW 735i water pump swap. BMW recommends a particular formula—free of nitrites and phosphates. Usually, that's a blue or green coolant, mixed half-and-half with distilled water. Skip the “universal” stuff and stick to what the manual or BMW specialist says. The wrong coolant can corrode the pump and clog up your radiator. Always double-check with the book or your local parts shop before you refill.

What Tools Are Needed To Replace The BMW 735i Water Pump At Home?

If you want to do a BMW 735i water pump yourself, round up a decent wrench and socket set, both standard and metric. A fan clutch tool and torque wrench help you get things off and put back just right. You’ll need drain pans for the old coolant, and something to clean up old gasket material—a scraper or razor blade does the trick. New gaskets always help. Prep with the right gear and you can get the job done in your own garage without much stress.

Why Choose Us For Your BMW 735i Water Pump?

Shopping for a BMW 735i water pump here means less stress and more value. We put real care into keeping our prices honest and the process smooth, so you save cash and avoid headaches. Finding what you need is quick, with categories laid out cleanly and specs spelled out, no guesswork. Plenty of customers have questions, and our good-natured team is on hand to help you sort out details or returns when needed. Shipping is fast—we get how losing drive time can disrupt your week. With us, you repair your car your way, on your budget, and can count on what you buy. We appreciate your trust, and our goal is simple: great support, fair pricing, and parts you can rely on. Thank you for turning to us for your BMW needs—we’re here for the long haul.