SKU: 79010740003

BMW N51, N52 Valvetronic valve spring installer / remover tool

Sale price$106.20 Regular price$118.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

BMW N51, N52 Valvetronic valve spring installer / remover toolA specially designed tool to safely remove and install the high tension valve springs that act on the intermediate levers on BMW valvetronic engines. Ensures quick, easy and safe hanling of these high force springs. Equivalent to Baum Tool: 114270 Application Make: BMW Application Detail: N52B25 E60 E61 523i (Not in the US market) Sedan and Touring E90 323i (Not in the US market) Sedan E83 X3 2. 5si (Not in the US market) Sports Activity Vehicle E85

A specially designed tool to safely remove and install the high tension valve springs that act on the intermediate levers on BMW valvetronic engines.  Ensures quick, easy and safe hanling of these high-force springs. 

Equivalent to Baum Tool:  114270

Application Make: BMW 

Application Detail: 

N52B25

  • E60/E61 523i (Not in the US market) Sedan and Touring
  • E90 323i (Not in the US market) Sedan
  • E83 X3 2.5si (Not in the US market) Sports Activity Vehicle
  • E85 Z4 2.5si (Not in the US market) Roadster
  • E89 Z4 sDrive23i (150 kW/204 hp) (EUR)
  • E60/E61 525i Sedan and Touring (US)


N52B30

  • E83 X3 3.0si Sports Activity Vehicle
  • E70 X5 3.0si Sports Activity Vehicle
  • E90 330i Sedan
  • E85/E86 Z4 3.0si Roadster and Coupé
  • E90/E92/E93 328i/328xi Sedan, Coupé, (inc 4WD versions) and the Hardtop Convertible
  • E60/E61 528i/528xi Sedan and Touring (inc 4WD versions)
  • E82 128i Coupé
  • E90/E91/E92/E93 325i/325xi Sedan, Touring, Coupé and Convertible
  • E85 Z4 3.0i Roadster
  • E90/E92/E93 330i/330Ci Sedan, Coupé and Hardtop Convertible
  • E60/E61 530i Sedan and Touring
  • E83 X3 3.0si Sports Activity Vehicle
  • E70 X5 3.0si Sports Activity Vehicle
  • E85/E86 Z4 3.0si Roadster and Coupé
  • E87 130i Hatchback
  • E89 Z4 sDrive30i (190 kW/258 PS) (EUR)
  • E63/E64 630i Sedan
  • E65/E66 730i Sedan
  • E82/E88 125i Coupé and Cabriolet


N54B30

  • 2007–2010 E90 Sedan 335i
  • 2007–2010 E91 Touring 335i
  • 2007–2010 E92 Coupé 335i
  • 2007–2010 E93 Convertible 335i
  • 2008–2010 E60 Sedan 535i
  • 2008–2010 E61 Touring 535i
  • 2008–2010 E82 Coupé 135i
  • 2008–2010 E88 Convertible 135i
  • 2009– F01 Sedan 740i
  • 2009– BMW X6 xDrive35i
  • 2009– BMW Z4 sDrive35i
  • 2011– E92 Coupé 335is
  • 2011– E93 Convertible 335is
  • 2012– Morgan Eva GT
  • 2012– E82 Coupé 1-series M Coupe


N53B25 and N53B30

  • March 2007-Ferbruary 2010 BMW 5 Series (BMW E60/E61): 523i, 525i, 525xi, 530i, 530xi 
  • March 2007–present BMW 3 Series Convertible (BMW E93): 325i, 330i 
  • September 2007–present BMW 3 Series (BMW E90/E91/E92): 325i, 325xi, 330i, 330xi 
  • January 2009–present (European market) BMW X3 (BMW E83): xDrive30i 
  • January 2009–present (European market) BMW X5 (BMW E70): xDrive30i 
  • March 2010 (European market)- BMW 5 series (BMW F10/F11): 523i,528i
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: 79010740003

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4.3 ★★★★★
Based on 10 reviews
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Lucie P
Carnegie, US
★★★★★ 4
Durable, Dogs love it
Color: Red
My Frenchie is a crazy chewer and can chew up a nylabone in a day, so I was looking for something that would last longer. So far this is holding up, and is pretty durable. Both my dogs like it a lot, it’s easy for them to grasp, and chewable but still very tough material. I suspect at some point it’ll wear down, but not for a while. The size was just as described / expected. Not too small and not too big
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2025
A
Verified Purchase
Amazon Purchase
Fort Morgan, US
★★★★★ 5
Great for aggressive chewers!
Color: Blue
Our aggressive chewers love these! Very durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
O
Verified Purchase
Ozark Matt-Man
Charlottesville, US
★★★★★ 3
NOT FOR PLAYING CATCH.
Color: Blue
This toy is quite heavy, making it good for a chew toy or for fetch, but not for catch. It could very easily injure your dog as it damned near did mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
E
Verified Purchase
e callie
New York, US
★★★★★ 5
Peanut butter delivery system
Color: Blue
My big dog loves this bone. I run PB down the middle on one side when we go out. He loves it and brings the bone to us when we return to play :gimme that bone.”
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
P
Verified Purchase
Pam’s Product Picks
Boise, US
★★★★★ 4
Durable bone that you can add a spreadable treat to
Color: Blue
Our German Shepherd was 4 months old when we purchased this. She’s going to be 6 months soon. She has been teething really bad. We wanted some way to sooth her pain. This product was just what we needed. We put it in the freezer with some peanut butter in the center on both sides. Once frozen we give to our puppy. She loves it. When we open the freezer she recognizes the ziplock package that it was delivered in which we store it in our freezer. She jumps around until we give it to her. She loves it and it keeps her occupied for a while. It is very durable. I did not notice any smell when we received it. It does not make any noise. The plastic material is safe for animals. To clean I put in the dishwasher. The only reason I did not give it 5 stars is because sometimes the peanut butter gets stuck in it and may need to go through the dishwasher twice which is not a big deal. Or you can hand wash it. I found the dishwasher was best for us. You do not even have to put anything on it, but our pup likes it. I would recommend to others.
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Reviewed in the United States on June 15, 2025

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