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Haltech WB2 Bosch - Dual Channel CAN O2 Wideband Controller Kit

Marsoni M251S
Sale price$407.00
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Haltech WB2 Bosch - Dual Channel CAN O2 Wideband Controller KitSmaller, lighter and water proof! The new Haltech Wideband Controller can now be safely fitted inside your engine bay but that's not all Suits: Bosch LSU 4. 9 Sensor Includes: Dual Channel, CAN Wideband Controller, 2 x 4. 9LSU Sensor, CAN Cable (4' 1200mm), Power Supply Cable, 2 x Weld on Bung, Quick Start Guide. Notes: The ideal CAN expansion accessory for all Elite Series ECUs.
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4.6 ★★★★★
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Sheri Scheibel
Cuba, US
★★★★★ 1
Not real
Size: 32 Fl Oz (Pack of 1)
Use their soap, product, Took oxidation off, sprayed the product on and wiped it looked beautiful within a few minutes. It dried and showed no shine at all. It was a smooth as it was after I washed it. It was as dull as it was as I started with.
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Reviewed in the United States on April 6, 2026
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Verified Purchase
KerryK
Cuba, US
★★★★★ 5
Works great
Size: 32 Fl Oz (Pack of 1)
Finally gave it a try after watching multiple videos, very impressed with the results, will buy again. Used it on my truck and RV.
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Reviewed in the United States on November 19, 2025
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Verified Purchase
Ctaylor
San Leandro, US
★★★★★ 5
Poli glow
Size: 16 Fl Oz (Pack of 1)
Great for rv
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Reviewed in the United States on August 10, 2025
O
Verified Purchase
Otto A.
Dallas, US
★★★★★ 4
Travel trailer Protection
Size: 16 Fl Oz (Pack of 1)
Great product easy to apply use on a newer trailer just to protect the finish. It look really good we will see how it holds up hopefully like advertised if so I will purchase again
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Reviewed in the United States on June 13, 2025
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Paul J
Belleville, US
★★★★★ 5
Poli Glow Slick Seal
Size: 32 Fl Oz (Pack of 1)
Great added protection and shine over a Poli glow finish.
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Reviewed in the United States on November 2, 2023

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