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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
For Your Every Summer RSVP, with Code: SUMMER15
Description
4784070140 | Genuine Wabco® ABS Module Valve TDA For FreightlinerDescription: Meritor Abs Module Valve Tda For Freightliner Condition: New Brand: Wabco Part Number: 4784070140 Type: Modulator Weight: 15lbs Specifications: Calculated Volume (dm)27. 148 Distance between holes2. 4 in Port thread FL9 16" 18 UNS 2B Port thread MF7 16" 24 UNS 2B Port thread MR1 2" 20 UNS 2B Port thread RL1 2" 20 UNS 2B Port thread RR7 16" 24 UNS 2B Voltage12 V Manufacturer information Whether its for cars, buses, trucks, or trailers,

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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.8 ★★★★★
Based on 1889 reviews
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Product Reviews
★★★★★ 5
Clean and Safe Wiring
Installed this distribution block in my home car audio system and it works great. It helped organize my power wiring and made the setup look much cleaner. The connections feel secure and the fuse protection is a nice bonus. Check my videos to see the real setup and testing.
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Reviewed in the United States on May 15, 2026
★★★★★ 4
Great product! Slightly longer than I’d like to remove the ferrules
Great product works as described, mounted without any problems, only issue I ran into was removing the pre inserted ferrules from the block to utilize a larger gauge wire. Outside of that it’s a great and definitely would purchase again
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Solid Power Block — Easy Install & Works Great
This fused power distribution block was exactly what I needed for my car audio setup. It’s sturdy, easy to install, and keeps my wiring clean and organized. The fuses fit tight, the cover snaps on well, and everything feels secure. Perfect for amps or accessory add-ons. Great quality for the price!
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Reviewed in the United States on December 9, 2025
★★★★★ 5
Gets the job done
Perfect for running 2 amps
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Clean product
Fast shipping and nice product
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Reviewed in the United States on March 9, 2026




