Vemo Reverse Light Switch V40-73-0018, Oval Connector, 1.5 Thread Pitch

The VEMO Reverse Light Switch is a switch type electrical part supplied as each, with part number V40-73-0018. It has an oval connector shape, uses a 1.5 thread pitch, and is supplied without cable. For buyers matching by identifier, the listed part number and connector style are the most practical checks before ordering.

VEMO describes this reverse light switch as part of its automotive sensor range, made from high-quality materials and subjected to strict quality tests. It is listed in the electrical parts and engine management product groups, which helps place it as a control component rather than a general accessory. The unit weight is 0.0456 kg, so it is a compact replacement part rather than a heavy assembly.

This item carries a one-year warranty and is sold under the VEMO brand. The reverse light switch is the sort of part where the connector shape, thread pitch and whether a cable is included all matter, so it is best matched carefully against the original component already fitted to the vehicle.

Key Features

• Reverse light switch, supplied as each
• Part number: V40-73-0018
• Oval connector shape
• Thread pitch: 1.5
• Supplied without cable
• One-year warranty

Specifications

• Brand: VEMO
• Product type: Switch
• Description: VEMO Reverse Light Switch
• Part No.: V40-73-0018
• Unit of measure: Each
• Required quantity: 1
• Connector shape: Oval
• Supplementary article/info 2: Without cable

Fitment guidance

• Fitment data supplied includes selected Renault and Volvo applications only.
• Renault makes listed include Renault 19, Renault 21, Clio, Fluence, Kangoo, Laguna, Master, Megane, Megane CC, Scénic and Trafic.
• Volvo makes listed include Volvo 440, Volvo S40 and Volvo V40.
• Sample applications shown include Renault 19 from 1988 to 1996 and Volvo 440 from 1992 to 1996, plus Volvo S40 from 1995 to 1999.
• Use the part number V40-73-0018, the oval connector and the 1.5 thread pitch to confirm the replacement against the vehicle’s existing switch before purchase.

Application and Buying Notes

Reverse light switches are best matched by part number, connector shape and thread details, and this unit is identified as V40-73-0018 with an oval connector and 1.5 thread pitch. The listing also states it is supplied without cable, so it suits buyers replacing a switch that matches those same physical details.

Because the fitment information supplied only covers selected Renault and Volvo applications, the safest approach is to compare the old part directly against this switch before buying. Check the plug shape, mounting thread and whether the vehicle uses the switch without a cable, as those details are more reliable than assuming compatibility from the vehicle badge alone.

The one-year warranty provides a basic level of purchase confidence, but it does not replace fitment checking. For reverse light function, a correct electrical and mechanical match is important, so confirm the connector form, thread pitch and part number on the original unit if the existing part is available.

This switch is listed as an electrical part for engine management, which is a useful indicator that it is a working control component rather than a generic fitting. If the vehicle has been modified, or if the original switch has a different connector or threaded size, do not rely on model name alone to make the decision.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number V40-73-0018 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type SWITCH, Unit of Measure EACH, Warranty One Year, Supplementary Article/Info 2 without cable, Connector Shape oval, Product Group 2 ENGINE MANAGEMENT, Part No. V40-73-0018, Brand VEMO, Description VEMO Reverse Light Switch.

Additional published details for cross-checking include Required quantity 1, Thread Pitch 1.5, Weight 0.0456kg, Product Group 1 ELECTRICAL PARTS.

VEMO Reverse Light Switch. Part number V40-73-0018 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number V40-73-0018, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a switch in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include RENAULT 19, RENAULT 19 1988, RENAULT 19 1989, RENAULT 19 1990, VOLVO 440, VOLVO 440 1992. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Please confirm compatibility by matching V40-73-0018, the oval connector shape, the 1.5 thread pitch and the fact that it is supplied without cable against the vehicle’s existing reverse light switch and application details before ordering.

FAQ

What is the part number for this reverse light switch?

The listed part number is V40-73-0018.

Does this switch come with a cable?

No. The supplementary article information states it is supplied without cable.

What connector shape does it use?

It has an oval connector shape.

What thread pitch is listed?

The listed thread pitch is 1.5.

Which vehicle makes are listed in the fitment information?

The supplied fitment data includes selected Renault and Volvo applications, including Renault 19, 21, Clio, Fluence, Kangoo, Laguna, Master, Megane, Megane CC, Scénic and Trafic, plus Volvo 440, S40 and V40.

What warranty is supplied with this switch?

It carries a one-year warranty.