Complete zinc anode kit for the Caterpillar 3126B marine diesel engine.
(not for Caterpillar 3126). Kit includes the following engine zinc anodes:
ANODE
LOCATION
QUANTITY
CATERPILLAR PART
NUMBER
ZINC ANODE
MODEL
WRENCH
ZINC ROD
DIAMETER
ZINC ROD
LENGTH
Heat
Exchanger
3
6L2283
E-0A
9/16"
3/8"
2-1/2"
Oil
Cooler
2
6L2281
E-1E
11/16"
1/2"
1-1/2"
After
Cooler
2
6L2288
E-2
7/8"
5/8"
2"
Notes:
Early 3126B aftercoolers, as identified by having 6 bolts (not 3) in each of their end caps, cannot accept hex plugs. Instead they require two 5B9169 square plugs with 5B9651 zinc rods.
Replacement zinc rods for the 6L2283 anodes are E-0AZ.
Replacement zinc rods for the 6L2281 anodes are E-1EZ.
Replacement zinc rods for the 6L2288 anodes are E-2Z.
Part Number Variations: 3126B, Cat 3126B, 6L-2283, 6L2283, 6L-2281, 6L2281, 6L-2288, 6L2288, E-0A, E0A, E-1E, E1E, E-2, E2
