Where to buy
Supersessions & cross-references
Cross-reference (aftermarket)KTA50 PartsGeek 3529870 PartsGeek 3531939 PartsGeek KTA19 PartsGeek 3531940 PartsGeek HX80 PartsGeek 3594117 PartsGeek KT38 PartsGeek 4061022 PartsGeek QSK38 PartsGeek 3631241 PartsGeek QSK19 PartsGeek KTTA19 PartsGeek 3767953 PartsGeek FridayParts $699.99 3594147 PartsGeek FridayParts $699.99 KTTAC1500E PartsGeek QSK50 PartsGeek 3634664 PartsGeek 3376592 PartsGeek NTA855 PartsGeek 3066885 PartsGeek 3013091 PartsGeek 3062076 PartsGeek KTA38G3 PartsGeek
Aftermarket interchange465126-5011S PartsGeek FridayParts $689.00 465126-0001 PartsGeek FridayParts $689.00 465126-0004 PartsGeek FridayParts $689.00 465126-0011 PartsGeek FridayParts $689.00 465126-0012 PartsGeek FridayParts $689.00 CU3033548 PartsGeek FridayParts $689.00 4BT3.9 PartsGeek 6BT5.9 PartsGeek A1700 PartsGeek FridayParts $150.90 A2000 PartsGeek A2300 PartsGeek ISB630 PartsGeek ISF2.8 PartsGeek ISF3.8 PartsGeek ISLGT8.9 PartsGeek ISM11 PartsGeek FridayParts $468.47 ISX15 PartsGeek 4010642D PartsGeek FridayParts $339.99 ISX475 PartsGeek 3634640NX PartsGeek FridayParts $986.80 3634640RX PartsGeek FridayParts $986.80 AR-12387 PartsGeek FridayParts $986.80 R-AR12387 PartsGeek FridayParts $986.80 DS-3634640 PartsGeek FridayParts $986.80
Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Engines using KTA38
1JCB EcoMAX / Dieselmax
Generator sets using KTA38
1Cummins/Onan G-Drive