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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
For Your Every Summer RSVP, with Code: SUMMER15
Description
Topcon 24x Automatic Level AT-B4A 1012379-53The Topcon AT B series sets a new standard for auto levels used in surveying, engineering and construction applications. The AT B4A automatic level features further enhanced reliability under all environmental conditions. With the IPx6 rating, the instrument is protected against powerful water jets from all directions, making it fully resistant to driving rain and splashing water. The Topcon AT B4A quickly levels and stabilizes the line of sight with

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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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
4.8 ★★★★★
Based on 1432 reviews
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Product Reviews
★★★★★ 5
Good Product and Price.
Style: One Piece
Great filter, fits perfectly. Very close to OEM fit. I have 2015 Mercedes E350, fit perfectly.
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Reviewed in the United States on December 3, 2025
★★★★★ 5
good name bosch ,works well
its a bosch it fits does not leak so its good in my opinion
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Reviewed in the United States on May 2, 2026
★★★★★ 5
OEM quality
Great alternative to OEM, worked great on 18 outback 2.5. Should fit most 2.5/2.0 Subaru engines in various cars.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Pay attention for the model and make of your vehicle
Works perfectly.
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Just Get the Premium
Overall dimensions are slightly smaller than OEM. Purchased this and then found the BOSCH Premium equivalent for less (both here on Amazon). This one works fine, but for less money and better filtration, just get the Premium line.
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Reviewed in the United States on March 18, 2024




