Opel Frontera UBS. Manual - part 2638

7B–28 MANUAL TRANSMISSION

15. Remove the thrust washer.

1. Remove the thrust washer from counter gear

shaft.

2. Remove the thrust washer pin from counter gear

shaft.

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16. Remove the bearing plate.

1. Remove the 4 bolts and bearing retainer.

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17. Remove the reverse idle gear.

1. Pull out the shaft foward the rear and remove the

reverse idle gear.

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18. Remove the counter gear shaft.

1. Using snap ring plier, remove counter gear shaft

center bearing snap ring.

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MANUAL TRANSMISSION

7B–29

2. Using remover 5–8840–2551–0 (J–42795) and

attachment 5–8840–2560–0 (J–42988), remove
counter gear shaft center bearing. 

NOTE: Be careful not to drop the counter gear, when
removing the bearing.

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3. Remove the counter gear from intermediate

plate.

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19. Disassemble the counter gear shaft assembly.

1. Using snap ring pliers, remove the counter gear

shaft front bearing snap ring. 

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2. Using bearing separator 5–8840–0015–0

(J–22912–01) and a press, remove the bearing.

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7B–30 MANUAL TRANSMISSION

20. Remove the top gear shaft.

1. Remove the top gear shaft from mainshaft.

NOTE: Don’t fall needle roller bearing.

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2. Remove the 4th block ring and roller bearing.

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21. Disassemble the top gear shaft assembly.

1. Check for wear or damage.

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2. Remove the front bearing shaft snap ring.

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MANUAL TRANSMISSION

7B–31

3. Using bearing separator 5–8840–0015–0

(J–22912–01) and a press, remove the bearing.

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22. Remove the mainshaft.

1. Remove mainshaft bearing snap ring.

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2. Using a plastic hammer, tap the 5th-reverse shift

rod at the reverse shift side.

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3. Remove the intermediate plate from a vise.

4. Remove the mainshaft, 1st-2nd shift arm and

3rd-4th shift arm.

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