SKU: 13439795930

Water Pump for BMW E30 320i/325i, E28 525e, E34 525i – M20 Engines WP24025N

Sale price$218.66 Regular price$242.95
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Water Pump for BMW E30 320i/325i, E28 525e, E34 525i – M20 Engines WP24025NWater Pump for BMW E30 320i 325i, E28 525e, E34 525i M20 Engines This durable mechanical water pump fits a range of BMW models equipped with the renowned M20 inline 6 engine. Ideal for restoring or maintaining classic BMWs, it provides dependable coolant circulation under tough South African driving conditions. Vehicle Compatibility: BMW 320i [E30] M20B20 engine (19851992) BMW 325i [E30] M20B25 engine (19861992) BMW 525e [E28] M20B27 engine (19861989)

Water Pump for BMW E30 320i/325i, E28 525e, E34 525i – M20 Engines

This durable mechanical water pump fits a range of BMW models equipped with the renowned M20 inline-6 engine. Ideal for restoring or maintaining classic BMWs, it provides dependable coolant circulation under tough South African driving conditions.

✅ Vehicle Compatibility:

  • BMW 320i [E30] – M20B20 engine (1985–1992)
  • BMW 325i [E30] – M20B25 engine (1986–1992)
  • BMW 525e [E28] – M20B27 engine (1986–1989)
  • BMW 525i [E34] – M20B25 engine (1989–1990)

This pump is a direct-fit solution for enthusiasts restoring E30, E28, or early E34 models powered by M20 engines. Whether your application is stock or slightly modified, expect OEM-level reliability and flow rate.

🛠 Features:

  • Designed for BMW M20B20, M20B25, and M20B27 engines
  • Durable cast housing with high-quality impeller
  • Direct bolt-on replacement – no modification needed
  • Ideal for restoration and preventative maintenance

Buy online from Modern Auto Parts with delivery to Johannesburg, Cape Town, Durban, Pretoria, and beyond. Confirm fitment via VIN or engine code for peace of mind.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13439795930

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4.1 ★★★★★
Based on 252 reviews
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Product Reviews
D
Verified Purchase
Duncan Souza
San Leandro, US
★★★★★ 4
Pump is worthless
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
The sealant is good. The gallon pump is a joke. Pump stopped working 4 pumps in. Went and got another replacement pump from automotive store, also broke after 4 pumps. Ended up cleaning out an old Slime bottle and pouring in the flat out sealant in the slime bottle, so I could actually get it in my tires.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 1
There seems to be a chronic problem with the provided dispensing pump.
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I looked at online reviews of the product performance and was impressed by its purported ability seal tire punctures. While the product may (or may not) perform well, the provided dispensing pump is pathetically unsuited for the application and it is impossible to clear the pump once the material clogs the small dispensing port. Some of the reviews indicated this but i assumed that they were not very mechanical inclined customers. The product, by design, has particulates, of varying sizes, suspended in the liquid sealant. The port on pump is very small and easily becomes blocked with the sealant and particulates that cannot be cleared; even when following the instructions to do so. It is very irresponsible for the manufacturer to continue selling this item with inevitable relative failure of the pump as this is the only way to get the sealant into a tire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
V
Verified Purchase
VT
Battle Creek, US
★★★★★ 5
Good for ebike tires
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
Got it for my son’s older ebike that my wife rides now. He kept on popping tubes, maybe because of his weight. Anyhow, I fixed it up for my wife and put some FlatOut in it to prevent flats. Seems to work so far. Got the off road FlatOut for my ebike’s fat tires. Easy to add to the tires. The pump clogs up but it’s easy to clean. I will always add this to all tires moving forward!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
B
Verified Purchase
Brian ward
Carnegie, US
★★★★★ 5
Easy to use and works great
Size: 1 Gallon + Tool, Set name: Off-Road Formula
Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
K
Verified Purchase
KW
Omaha, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026

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