Product description
This electric fuel pump is usually necessary if several carburetors are installed for a tuning engine. The fuel pump has a higher efficiency than the mechanical fuel pump and does not depend on the engine speed.
The fuel pump rotates freely when the carburetor is sufficiently filled, so a return hose is not necessary.
The hole for the original mechanical fuel pump in the crankcase must be sealed with a cover plate (see Options tab).
This quality B fuel pump has a higher efficiency than quality A (see alternatives tab), i.e. 114 liters per hour at a pressure of 0.5 to 0.6 bar.
This is a so-called pulsating fuel pump, which clearly shows that it is present, whereas quality A is of the rotary type, which is almost silent.
In all respects, the B-quality of the fuel pump is just a little lower than the A-quality, which will result in a shorter service life.
The fuel pump is supplied with 8 mm hose connections (also available separately) and is only suitable for carburetor and 12 volt engines.
It is strongly recommended to install the Safety Relay (see Options tab) so that the fuel pump stops as soon as the engine stops.
Note: Many install an electric fuel pump in the engine compartment and often also mounted on the engine, a logical choice but not the safest place. It is best not to install it in the engine compartment and house it elsewhere. It is better to keep it out of the engine compartment and mount it elsewhere. The mounting will then be on the chassis or body, with the disadvantage of transmitting vibrations, which can be felt and heard even in the passenger compartment. By equipping the fuel pump with vibration dampers, this problem is eliminated for good. It is therefore advisable to order them directly, they are listed in the "options" tab.
246 items in stock
€21.65 (Each)
Prices incl. VAT
- Order before 3PM (CET)? Shipped the same day!
- Do you have questions? We are reachable until 17h (CET).
- VW specialist since 1989
- 30 days return period
12V/0.5 - 0.6 bar 114l/h
Specifications
| Paruzzi number | 1686 |
|---|---|
| Brand | QAP |
| Quality | B |
Options
- Applicable on Maximum pressure: 0.48 bar (7 PSI) | Thread size: 1/8 inch NPT | Note: | use only unleaded gasoline
- Paruzzi number: 1689
25 items available
Prices incl. VAT
- Applicable on Type-1 (except 25hp+30hp) engines | Type-3 engines | CT/CZ engines | Waterboxer engines
- Paruzzi number: 1691
29 items available
Prices incl. VAT
- Applicable on Type-1 (except 25hp+30hp engines) | Type-3 | CT/CZ | Waterboxer engines
- Paruzzi number: 3691
17 items available
Prices incl. VAT
- Applicable on Fuel pump #1686 and #3686
- Paruzzi number: 3696
25 items available
Prices incl. VAT
- Applicable on Type-1 (except 25hp+30hp engines) | Type-3 | CT/CZ | Waterboxer engines
- Paruzzi number: 4691
11 items available
Prices incl. VAT
- Paruzzi number: 6690
15 items available
Prices incl. VAT
- Applicable on fuel pressure regulator #6690 and adaptor #6693
- Paruzzi number: 6692
12 items available
Prices incl. VAT
- Applicable on fuel pressure gauge #6692
- Paruzzi number: 6693
7 items available
Prices incl. VAT
- Applicable on Type-4 engines
- Paruzzi number: 43691
18 items available
Prices incl. VAT
Alternatives
- Applicable on 12V | 0.27 - 0.38 bar | 90 l/h
- Paruzzi number: 3686
97 items available
Prices incl. VAT
Replacement Parts
- Paruzzi number: 3974
18 items available
Prices incl. VAT
Other models
- Applicable on Type-1 engines until 7.1965 (except 25hp+30hp)
- Paruzzi number: 1502
- Original VW number: 211127025 113127025
21 items available
Prices incl. VAT
- Applicable on Type-1 engine 8.1965 until 7.1973 | Type-3 engines
- Paruzzi number: 1541
- Original VW number: 113127025DR
361 items available
Prices incl. VAT
- Applicable on Type-1 engines 8.1973 and later
- Paruzzi number: 1542
- Original VW number: 113127025G
517 items available
Prices incl. VAT
- Applicable on Type-1 engine 8.1965 until 7.1973 | Type-3 engines
- Paruzzi number: 1685
10 items available
Prices incl. VAT
- Applicable on Type-1 engines until 1.1980 | Type-4 engines | Waterboxer engines
- Paruzzi number: 2171
- Original VW number: 251906091 043906091
98 items available
Prices incl. VAT
- Applicable on 12V | 0.27 - 0.38 bar | 90 l/h
- Paruzzi number: 3686
97 items available
Prices incl. VAT
- Applicable on Type-1 engines 25hp+30hp
- Paruzzi number: 4540
- Original VW number: 111127025 111127025A 111127025B
18 items available
Prices incl. VAT
- Applicable on Type-1 engines 8.1965 and later | Type-3 engines
- Paruzzi number: 4541
- Original VW number: 113127025G
86 items available
Prices incl. VAT
- Applicable on Type-1 engines 10.1992 and later (engine code ACD)
- Paruzzi number: 5171
- Original VW number: 043919051 BAA919051C
Out of stock
Prices incl. VAT
- Applicable on Type-4 engines
- Paruzzi number: 41542
- Original VW number: 021127025A
20 items available
Prices incl. VAT
- Applicable on CT/CZ engines | Waterboxer engines
- Paruzzi number: 71542
- Original VW number: 025127025A
57 items available
Prices incl. VAT