nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Fluid Pump, A/T|Specifications|Page 7816 > < Fluid Pan, A/T|Specifications
Page 1
background image

Fluid Pump: Specifications

DIMENSIONS

Clearance:

Inner And Outer Gears [1]:

Standard ....................................................................................................................................................  0.02 - 0.04 mm (0.0008 - 0.0016 inch)

Outer Gear And Oil Pump Housing:

Standard ....................................................................................................................................................  0.08 - 0.15 mm (0.0031 - 0.0059 inch)
Allowable Limit ..................................................................................................................................................................  (0.0031 - 0.0059 inch)

Seal Ring And Ring Groove: 

Standard ......................................................................................................................................................  0.1 - 0.25 mm (0.0039 - 0.0098 inch)
Allowable Limit .................................................................................................................................................................  0.25 mm (0.0098 inch)

Gear Thickness:

Inner Part No. And Thickness:

31346-31X00 ............................................................................................................................................  9.99 - 10.0 mm (0.3933 - 0.3937 inch)
31346-31X01 ............................................................................................................................................  9.98 - 9.99 mm (0.3929 - 0.3933 inch)
31346-31X02 ............................................................................................................................................  9.97 - 9.98 mm (0.3925 - 0.3925 inch)

Outer Part No. And Thickness:

31347-31X00 ............................................................................................................................................  9.99 - 10.0 mm (0.3933 - 0.3937 inch)
31347-31X01 ............................................................................................................................................  9.98 - 9.99 mm (0.3929 - 0.3933 inch)
31347-31X02 ............................................................................................................................................  9.97 - 9.98 mm (0.3925 - 0.3925 inch)

[1]: Side clearance measured in at least four places around each outside edge.

TIGHTENING SPECIFICATIONS

Pump Cover ..........................................................................................................................................................................  7 - 11 Nm (61 - 95 inch lbs.)

Fluid Pump, A/T|Specifications|Page 7816 > < Fluid Pan, A/T|Specifications