Original.
Injector, pump carburetor E15S/ E16S/ MA10S/ MA12S Nissan 16171-11M00 B11/ B12/ K10/ M10/ N10/ N12/ N13 Original.
SKU: 1617111M00
New and original Nissan.
This part is found on the following Nissan models:
- Nissan Cherry N10 E15S from August 1981.
- Nissan Cherry N12 E15S/E16S from April 1982.
- Nissan Micra K10 MA10S/MA12S from December 1982.
- Nissan Prairie M10 E15S from September 1982.
- Nissan Sunny B11 E15S/E16S from March 1982.
- Nissan Sunny B12 E15S/E16S June 1986 - October 1988.
- Nissan Sunny N13 E15S/E16S June 1986 - October 1988.
This is position number 16071 on the drawing.
What exactly does this part do?
This is a small metal weight (often a kind of counterweight or balancer) in the carburetor of older Nissan engines with injector-type carburetors (Hitachi or Nikki carburetors with an "injector" system). It is located in the accelerator pump or injector section and helps to:
- Regulate fuel injection timing and quantity during acceleration.
- Stabilize the injector needle or pump mechanism.
- Prevent vibration or irregular fuel delivery at low RPM or under acceleration.
If this weight is worn, broken, loose, or missing, you may experience:
- Hesitation or stuttering when accelerating.
- Slow acceleration from a standstill.
- Uneven idling.
Rich/lean fuel mixture at low loads.
Search terms:
16171-11M00
16171 11M00
1617111M00
| Specification | Description |
|---|---|
| Length | 1 cm |
| Width | 1 cm |
| Height | 1 cm |
| VAT | 21% |
| Condition | New, original Nissan |
