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| - | B310 JDM Electric Pump (EFI) | + | B310 JDM Electric Pump (EFI) |
| - | * 17011-Y8000 A14E -8010 | + | * 17011-Y8000 A14E -8010 |
| - | * 17011-N4205 A15E 8011- | + | * 17011-N4205 A15E 8011- |
| - | ** Replaced by 17011-P7211 $286.12 USD 82-85 Datsun 280ZX | + | ** Replaced by 17011-P7211 $286.12 USD 82-85 Datsun 280ZX |
| - | ** 16420-E0100 SPACER-FUEL PUMP A14E, A15E [Plate-cover] $16.10 USD | + | ** 16420-E0100 SPACER-FUEL PUMP A14E, A15E [Plate-cover] $16.10 USD |
| - | *** 08120-61210 Bolt (2) | + | *** 08120-61210 Bolt (2) |
| - | *** 00915-13610 Washer (2) | + | *** 00915-13610 Washer (2) |
| + | http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/Parts/motorfuelpumpblockoffZ20Z22.jpg [[Fuel Pump Blank]] | ||
Revision as of 03:41, 31 January 2015
The fuel pump is located on the right side of the engine block. Original pumps are made by Kyosan Denki.
Contents |
Specifications
Original Datsun 1200 (1970-1973)
- 2.6 psi
- 450 ml/minute minimum flow rate
Late pumps:
- 2.8-3.0 psi
- 1300 ml/minute minimum flow rate
Testing
Repair
The original fuel pump is easy to repair. You can generally take them apart, clean it, then put back together using the original gasket.
Leaks
A low pressure value might be due to a leaking gasket. It will definitely cause a fuel smell.
Finger-tighten these bolts in case they are loose:
Interchange
Note that early A-series and late A-series fuel pumps differ:
Pumps with the long arm fit 1974 and newer A12/A13/A12A/A14 and A15. Pumps with the short arm only fit A10 & A12 front-distributor engines (1966-1973).
Electric Fuel Pump
An electric fuel pump can be fitted if the stock mechanical pump goes bad.
See main article: Electric Fuel Pump
EFI Fuel Pump
Electronic Fuel Injection generally requires a medium-pressure or high-pressure pump.
See main article: EFI for A-series engine
Part Numbers
Original fuel pumps are rebuildable and have five screws holding the top chamber, and one central screw fastening the disc-top.
Top left: late-A12 original style,5 bolt top
Top right: triangular top mid-1970s
Bottom left: early A12 (short arm), 1-bolt top
Bottom right: non-rebuildable circa 1980
B110 USA
- 17010-H1900 ASSY-PUMP FUEL
- 17010-H1902 ASSY-PUMP FUEL 0670-
- 17010-H1903 ASSY-PUMP FUEL [ISO screw] 1071-0873
- 17010-H1904 ASSY-PUMP FUEL 0973-
B110 JDM
- 17010-H1003 PUMP ASS'Y-fuel
- 17010-H1004 PUMP ASS'Y-fuel (ISO ネジ) (from '71-10)
- 17010-H2302 PUMP ASS'Y-fuel GX
- 17010-H2303 PUMP ASS'Y-fuel (ISO ネジ) (from '71-10) GX
- ISO ネジ means ISO screw
B210 introduced the A Engine Redesign, pump rod may be different from previous years.
B210 USA with A13 (1974 model year, to 0873)
- 17010-H6226 ASSY-FUEL PUMP WITH GASKET
- Superceded 17010-H6225 ASSY-FUEL PUMP WITH GASKET
- 17010-H6200 ASSY-FUEL PUMP -0873
- 17010-H6201 ASSY-FUEL PUMP 0973-
- 17010-H6202 ASSY-FUEL PUMP
B210 USA with A14 engine (from 0974)
- 17010-H7201 ASSY-FUEL PUMP 0974-0776
- 17010-H7261 ASSY-FUEL PUMP 0876-1276 [new lower body]
- 17010-H7262 ASSY-FUEL PUMP 0177-1276
B210 JDM early
- 17010-H5000 PUMP ASSY-fuel (？成部品未記？) A12S
- 17010-H5010 PUMP ASSY-fuel A12S
- 17010-H5001 PUMP ASSY-fuel (from '73-8) [top disc: central bolt + four screws
- 17010-H5701 PUMP ASSY-fuel (from '73-10)
B210 JDM A12T
- 17010-H5700 PUMP ASSY-fuel A12T
- 17010-H5701 PUMP ASSY-fuel (from '73-10) A12T
B210 JDM late
- 17010-H5026 PUMP ASSY-FUEL A12 VAN [3-bolt top disc]
- 17010-H7226 PUMP ASSY-FUEL A12S, V A14S, K [central bolt top-disc]
B120 JDM
- 17010-H2025 PUMP ASSY-FUEL 7510-7612
- 17010-H2026 PUMP ASSY-FUEL 7701-8503
- 17010-G1925 PUMP ASSY-FUEL 8504-8910
- 17010-G3426 PUMP ASSY-FUEL 8910-
B310 JDM
- 17010-H7226 PUMP ASSY-FUEL A12S, A14S S, K+AT -8010
- 17010-G3425 PUMP ASSY-FUEL A13S, A15S 8011-
- 17010-H5026 PUMP ASSY-FUEL V
B310 JDM Electric Pump (EFI) * 17011-Y8000 A14E -8010 * 17011-N4205 A15E 8011- ** Replaced by 17011-P7211 $286.12 USD 82-85 Datsun 280ZX ** 16420-E0100 SPACER-FUEL PUMP A14E, A15E [Plate-cover] $16.10 USD *** 08120-61210 Bolt (2) *** 00915-13610 Washer (2)Fuel Pump Blank
B310 USA
- 17010-H7285 PUMP ASSY-FUEL A12A/A14/A15 -0780
- 17010-H7286 PUMP ASSY-FUEL A12A/A14/A15 0880-
Spacer
- Beck/Arnley 039-2002
A-series/R16 Roadster/U20/L-series/J-series/Z-series
Gasket
- Beck/Arnley 039-2008
1978-1987 Chrysler/Mitsubishi 2.6 1976-1985 Mazda 808/GLC 1983-1989 Mitsubishi 2.6 Nissan A/L/J/Z/U/R Toyota 1971-1990, various models
USA
B110 RAW LIST 17010-H1926 ASSY-PUMP FUEL 17010-H1900 ASSY-PUMP FUEL 17065-13210 ASSY-VALVE FUEL PUMP 17061-50000 GASKET-VALVE FUEL PUMP 17072-01300 RETAINER-VALVE FUEL PUMP 17075-13210 SCREW-RETAINER 17082-18010 CAP-BODY UPPER 17076-18010 DIAPHRAGM-AIR CHAMBER 17089-13210 SCREW-CAP & BODY SET 17090-32200 WASHER-SPRING CAP & BODY SET 17020-85060 SPRING-ROCKER ARM 17053-18010 ASSY-DIAPHRAGM 17053-M0100 ASSY-DIAPHRAGM 17048-18010 SEAL-OIL 17047-18010 RETAINER-OIL SEAL 17052-18010 SPRING-DIAPHRAGM 17010-H1902 ASSY-FUEL PUMP 17010-H1903 ASSY-FUEL PUMP 17010-H1904 ASSY-FUEL PUMP 17076-13211 GASKET 17065-13210 VALVE 17061-50000 GASKET-VALVE 17103-M0800 CONNECTOR-INLET 17103-M0801 CONNECTOR-OUTLET 17013-H2310 COMP-BODY LOWER 17013-H2315 COMP-BODY LOWER 17013-M2000 COMP-BODY LOWER 17020-85060 SPRING-ROCKER ARM 17053-32201 ASSY-DIAPHRAGM 17048-13910 SEAL-OIL 17047-13911 RETAINER-OIL SEAL 17052-37010 SPRING-DIAPHRAGM 17075-M0100 SCREW 17075-13210 SCREW 17089-13210 SCREW 1 17089-M0100 SCREW 1 17090-32200 WASHER-SPRING 1 08915-13810 WASHER-LOCK M8 08911-10810 NUT-HEX M8 00915-41510 WASHER-PLAIN 5/16 17099-21002 GASKET-FUEL PUMP 16420-21000 SPACER-FUEL PUMP 16420-21001 SPACER-FUEL PUMP 08120-61210 BOLT-HEX M6 08915-13610 WASHER-SPRING M6 08723-11400 CLAMP-FUEL TUBE