Ford F150 Pickup. Instruction - part 1898

Fig. 132: Checking Output Shaft Runout 
Courtesy of FORD MOTOR CO. 

2. Identify the (A) third gear synchronizer blocking ring and (B) first, second and fourth synchronizer 

blocking ring. 

 

2003 Ford Pickup F150 

2003 TRANSMISSIONS Instruction Transmission - F150 Pickup

  

Fig. 133: Identifying Third Gear Synchronizer Blocking Ring & First, Second & Fourth 
Synchronizer Blocking Ring 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 TRANSMISSIONS Instruction Transmission - F150 Pickup

  

3. Inspect the (A) synchronizer blocking rings for proper contact with (B) cone surface of gears. 

Fig. 134: Inspecting Synchronizer Blocking Rings For Proper Contact With Cone Surface Of Gears
Courtesy of FORD MOTOR CO. 

4. Inspect the (A) synchronizer blocking rings for wear on (B) gear. 

z

If clearance is less than specification, replace ring or gear. 

 

2003 Ford Pickup F150 

2003 TRANSMISSIONS Instruction Transmission - F150 Pickup

  

Fig. 135: Inspecting Synchronizer Blocking Rings For Wear On Gear 
Courtesy of FORD MOTOR CO. 

5. Assemble the first and second gear assembly. 

1. Install the second gear needle bearing.  

2. Install the second gear.  

3. Install the second synchronizer blocking ring.  

4. Install the first/second synchronizer with the identification hole in the sleeve facing first gear.  

5. Install the first gear synchronizer blocking ring.  

6. Install first gear.  

7. Install the first gear needle bearing.  

8. Install the input bearing spacer.  

9. Position the output shaft center bearing. 

 

2003 Ford Pickup F150 

2003 TRANSMISSIONS Instruction Transmission - F150 Pickup