JD - Valve Group
Valve Group
NOTE: Parts shown are BARE-Co parts - original part numbers are shown for reference only.

APPLICATION
INLET
VALVE
STD
INLET VALVE
0.015" O/SIZE
EXH.
VALVE
STD
EXHAUST
VALVE
0.015" O/SIZE
VALVE SPRING
INLET / EXH
NON TURBO EUROPEAN ENGINES
ie. 2510, 1020, 1520, 2020, 2520, 3120
1530, 2030, 2630, 4030
2040, 2240, 2440, 2640, 2840, 2940
2150, 2350, 2450, 2550, 2950
2955

B717
=R79623
(R52251)
(45 Degree)
B718
=R79629
(45 Degree)
B719
=R79624
(R52252)
B720
=R79626
B721
=R26125
TURBO EUROPEAN ENGINES

1950, 2750, 2555, 2755
B722
=R83071
(30 Degree)
B723
=R89224
(30 Degree)
U.S. ENGINES
3010, 4010
B724
=R26124
ON
APPLIC
B725
=R26123
ON

APPLIC

3020 to Serial no. 122999
4020 to Serial no. 200999

B726
=R44174
B727
=R44175

3020 from Serial no. 123000
4020 from Serial no. 201000
4040, 4230 with 6-404D Engine
(4520 to Serial no. 245756
with Head R43120 ONLY)
(4050, 4240 with 6-466D Engine)

B728
=R43883
B729
=R43679

4320, 4520, 4620
(7020 to Engine no. 335845)

NOT
AVAIL
NOT
AVAIL

4430, 4630, 4440, 4640, 4840
(7020 from Engine no. 335846)
8430, 8440, 8450

B730
=R50358
ON
APPLIC
B731
=R50357
Valve Group