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Item #:
99974677
Webasto Controller Switch Rheostat Timer 3.5m extension harness 4 pin | 9031988M
Item #:
99974677
ZMW 1618
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, July 20
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Enhance your Webasto system's functionality with our 3.5 metre extension harness, compatible with multiple controllers for effortless connection and improved performance.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Extended Cable Length
With a 3.5m extension harness, this controller allows flexible installation options and easy access for user convenience, accommodating various vehicle layouts.
Durable Design
Constructed with high-quality materials, this switch rheostat ensures longevity and reliable performance, addressing common durability issues faced by similar products.
User-Friendly Interface
The intuitive switch design simplifies operation, making it accessible for users of all experience levels, ensuring hassle-free control of heating systems in vehicles.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.5 lbs (230 grams) |
| What is in the box | Webasto Controller Switch Rheostat... For more details, please check description/product details |
Who Should Buy?
-
Boat Owners
Ideal for boat owners needing reliable control for heating systems, enhancing comfort and safety during cold conditions.
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Camping Enthusiasts
Perfect for campers looking to optimize their heater functionality, ensuring a warm environment in remote locations.
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DIY Installers
Beneficial for DIY enthusiasts eager to customize and upgrade their heating systems in vehicles, boats, or RVs.
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Casual Users
Not suitable for casual users who require simple solutions, as installation and functionality may be too complex.
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Budget-Conscious Buyers
May not appeal to budget-conscious buyers seeking cheeper heating solutions without advanced control features.
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Non-Technical Users
Not ideal for those with minimal technical skills or knowledge, as installation might require some electrical expertise.
Product Description
Webasto Controller Switch Rheostat Timer 3.5m extension harness 4 pin | 9031988M
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What controllers is this extension harness compatible with?
Answer: This harness is compatible with 82819B, 83052B rheostat switches, Multi Control HD, and Smart Control models. -
Question:
How long is the extension harness?
Answer: The extension harness is 3.5 metres in length. -
Question:
What is the part number for this product?
Answer: The part number for this extension harness is 9031988M.
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MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ZMW 1618
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 3.5 metre length for optimal reach.
- Compatible with multiple Webasto controllers.
- Easily connects to the diagnostic plug.
- Enhances functionality for better performance.
- Ideal for 9030026A Smart Control and MultiControl HD.
- Part number: 9031988M for easy identification.
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