TOPRAN Change-Over Valve, change-over flap (induction pipe) 639 821
$20,90
$24,60
-16%
Arrives in 3-4wd
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Valve Type | Solenoid Valve |
Operating Mode | Electric-pneumatic |
Mounting Type | Plugged |
Rated Voltage | 12V |
Housing material | GRP (Glass fibre Reinforced Plastic), PA 66 GF 30 |
Number of pins | 2-pin connector |
Connector Shape | D Shape |
Fitting Position | Suction Pipe, Lateral Mounting |
Number of inlets/outlets | 3 |
Always compare old and new part (in particular OE No.) |
OEM / Original numbers
Suitability for cars
Manufacturer numbers
Delivery method

DHL Express
Fast Delivery (Shipping discount for order starting from 700 € or $)
Fast Delivery (Shipping discount for order starting from 700 € or $)
$29,00
Delivery date 2025-06-12

Postal office
To the nearest Postal office
To the nearest Postal office
$18,40
Delivery date 2025-06-25

To nearest Postal office
Economy (Max 2kg ,60cm)
Economy (Max 2kg ,60cm)
$8,70
Delivery date 2025-06-25

Courier International
To Home or Office (Shipping discount for order starting from 700 € or $)
To Home or Office (Shipping discount for order starting from 700 € or $)
$38,90
Delivery date 2025-06-25