Air and Fuel› Intake Manifolds and Components

Eurospec Sport

Transmission Reverse Light Adapter

$26.99

SKU: 0A402S-ADAPTER

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Eurospec Sport 0A402S-ADAPTER is an intake manifold component specifically engineered to solve the persistent issue of non-functional reverse lights in VW MK1 vehicles following modern transmission swaps. For years, Mk1 owners have encountered difficulties integrating reverse lights when converting to cable-actuated clutches with 02A, 02J, 0A4, and 02S transmissions. The original switch location, connector angle, and clutch cable bracket created an unavoidable conflict. This adapter represents a clean, OEM-style solution that eliminates the long-standing reverse switch conflict. Developed during the company's Mk1 1.4T swap program, it was designed from the ground up to ensure full compatibility and seamless integration. The adapter guarantees fully functional reverse lights, a clean and factory-like layout, and zero interference with other components. Crucially, this solution is built to work exclusively with TECH-53 transmission mounts. It is presented not as a workaround, but as a definitive resolution to a problem that has plagued Mk1 enthusiasts for over two decades. If you are undertaking a modern transmission swap in your Mk1 and want your reverse lights to operate correctly, this adapter is the intended solution.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandEurospec Sport
Part Number0A402S-ADAPTER
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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