Engine - Poor Performance/Lack Of Power

87ford5

Article No. ^ FUEL SYSTEM - ELECTRIC SENDER/FUEL PUMP ASSEMBLY - 7.5L -
87-8-17 WRONG FUEL PUMP - VEHICLES BUILT FROM JOB #1 THROUGH 11/06/86

^ PERFORMANCE POOR - 7.5L - WRONG SENDER/FUEL PUMP ASSEMBLY -
VEHICLES BUILT FROM JOB #1 THROUGH 11/06/86


FORD - LIGHT TRUCK: 1987 F-250/350

ISSUE: 1987 F-250/350 trucks with steel, rear axle fuel tanks, built from Job #1 through 11/06/86, may experience poor performance, lack of power, or other driveability concerns when operating on the rear fuel tanks. In these cases a 3- 1/2 psi sender/fuel pump assembly may have been installed instead of the correct 5 psi pump. Units built with a mechanical fuel pump system or a plastic rear axle tank are NOT affected.

Figure 12 - Article 87-8-17:

ACTION: To correct this, install a sender/fuel pump assembly (E7TZ-9H307-E), Figure 12. Refer to the 1987 Light Truck Shop Manual, Volume B, Section 24-35.

NOTE: The fuel pumps can be identified by the color of the pump tower, Figure 12. The 5 psi pumps have a gray pump tower and the 3-1/2 psi pumps have white/cream colored pump towers.


PART NUMBER PART NAME CLASS

E7TZ-9H307-E Sender/Fuel Pump C
Assembly - Electric

OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: Reimbursable within the provisions of the Warranty and Policy Manual
OPERATION: SP870817A
TIME: 0.9 Hr.
DLR. CODING: Basic Part No. 9H307 - Code: 35