JD Combines - Fits: 6600 (Diesel, SN: 156500 and up), 6602 (Diesel, up to SN: 1500), 6620 (Diesel), 7700 (Diesel, up to SN: 8000)
JD Industrial - Fits: 600 (Diesel, SN: 201000 and up), [ 690, 690A (Diesel) ]
Fits John Deere - [ 4000, 4040, 4230, 4240, 4320, 4520, 4620 (Diesel) ], 4020 (Diesel, SN: 201000 and up), 4050 (Diesel, up to SN: 6509), 7020 (Diesel, Early), Compactor: 646 (Diesel), Forage Havester: 5200 (Diesel, Early), [ Wheel Loader: 644, 644A (Diesel) ]; Replaces: Valve Spring: R26125, Exhaust Valve: R43679, Intake Valve: R43883, Valve Keeper: T20077, Valve Stem Seal: R27976, R87627
Used on models with the following JD Diesel engines:
404D
6404A
6404T
6466D
This kit includes:
(6) JDS5537 - Exhaust Valve
(6) JDS5540 - Intake Valve
(24) ABC5412 - Valve Keeper
(12) JDS5567 - Valve Spring
(12) ABC5573 - Valve Stem Seal
If you would prefer positive type valve stem seals please see our ABC5570