Cimarron L4-121 2.0L (1984)
FIGURE 2 - NEW OIL PUMP DRIVE SHAFT AND SPACER ASSEMBLY
The former parts (Figure 1) are not interchangeable with the new parts (Figure 2) listed above for the following reasons:
1.
The new oil pump drive shaft and spacer assembly has a thinner spacer and a longer bearing journal diameter to accommodate the new pump shaft
bearing and seal assembly (Figure 2).
2.
The new pump shaft bearing and seal assembly was also made longer in length to accommodate the seal as part of the bearing assembly (Figure 2).
3.
The new control valve and pump assemblies were changed to accommodate the new oil pump drive shaft and roller pump shaft bearing and seal
assemblies.
If the transaxle being serviced has a serial number lower than those listed in the first paragraph, refer to the 1984 parts list book. If the serial number is
the same or larger, it will have the following new parts:
PART NAME
PART NUMBER
Oil Pump Drive Shaft and Spacer Assembly
8643764
Pump Shaft Bearing and Seal Assembly
8643762
Control Valve Body Assembly
8652255