Commonly used on
Model
- 991153 (015000 - 024999) Apex 48
- 991153 (025000 - 034999) Apex 48
- 991153 (035000 - 039999) Apex 48
- 991153 (040000 - ) Apex 48
- 991155 (015000 - 024999) Apex 52
- 991155 (025000 - 034999) Apex 52
- 991155 (035000 - 039999) Apex 52
- 991155 (040000 + ) Apex 52
- 991161 (040000 - 049999) Apex 48
- 991161 (050000 - 059999) Apex 48
- 991161 (060000 - ) Apex 48
- 991173 (015000 - ) Apex 48 CARB
- 991175 (015000 - ) Apex 52 CARB
Commonly used on
Model
- 991153 (015000 - 024999) Apex 48
- 991153 (025000 - 034999) Apex 48
- 991153 (035000 - 039999) Apex 48
- 991153 (040000 - ) Apex 48
- 991155 (015000 - 024999) Apex 52
- 991155 (025000 - 034999) Apex 52
- 991155 (035000 - 039999) Apex 52
- 991155 (040000 + ) Apex 52
- 991161 (040000 - 049999) Apex 48
- 991161 (050000 - 059999) Apex 48
- 991161 (060000 - ) Apex 48
- 991173 (015000 - ) Apex 48 CARB
- 991175 (015000 - ) Apex 52 CARB