Supersessions & cross-references
OEM & filter cross-referencesP553004 PartsGeek ddtp $12.00 DONALDSON P550335 PartsGeek ddtp $8.00 DONALDSON
Cross-reference (aftermarket)1103145 PartsGeek FridayParts $124.86 1102350 PartsGeek FridayParts $124.86 1102383 PartsGeek FridayParts $124.86 1105424 PartsGeek FridayParts $124.86 1103112 PartsGeek FridayParts $124.86 1102843 PartsGeek FridayParts $124.86 1105619 PartsGeek FridayParts $124.86 1100542 PartsGeek FridayParts $124.86 1100830 PartsGeek FridayParts $124.86 1100164 PartsGeek FridayParts $124.86 1102928 PartsGeek FridayParts $124.86 1102384 PartsGeek FridayParts $124.86 1100202 PartsGeek FridayParts $124.86 1103067 PartsGeek FridayParts $124.86 1100256 PartsGeek FridayParts $124.86 1103051 PartsGeek FridayParts $124.86 1102896 PartsGeek FridayParts $124.86 1102867 PartsGeek FridayParts $124.86 1105584 PartsGeek FridayParts $124.86 1100158 PartsGeek FridayParts $124.86 1103170 PartsGeek FridayParts $124.86 1100491 PartsGeek FridayParts $124.86 1102381 PartsGeek FridayParts $124.86 10463445 PartsGeek FridayParts $124.86
OEM & filter cross-references from manufacturer catalogs (Donaldson, WiX, Baldwin). Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Where to buy
Engines using 21/10
1Related parts
1221/15 KL30, Battery (+)21/12 PWM throttle signal, path 121/3 CAN2H, Not Used21/13 PWM throttle signal, path 231/8 Ether Start (X for all models)21/7 KL15, IGN21/9 KL31, Battery (-)21/4 CAN2GND, Not Used21/16 CAN1GND, Not Used21/11 KL30, Battery (+)31/3 Fuel Heater Supply #1† (X for Series 60,31/4 AC Compressor Supply (FL) (X for all mod