- 1020D14 front crankshaft oil seal cover - r + r and replace seals for versions with oil pump on crankshaft, timing side
- 1020D17 Crankshaft oil seal front cover - R.R. and Replace seals for engines with oil pump on timing side crankshaft and heat exchanger - with engine removed
- 1020D18 Front crankshaft COVER OIL SEAL - Replace
- 1020D26 Flywheel side oil seal COVER - R.R. and Replace seals
- 1020D30 Flywheel side oil seal COVER - R.R. and Replace seals with flywheel removed