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Replacement Engine Pencil Anodes - Zinc
E-4 Replacement Engine Pencil Anode, Zinc - 3/4" Dia. x 3-3/8" L x 1/2-13 UNC
SKU: 76775 Item ID: SEA E-4
- Anode Only - No Brass Plug
Description
Replacement pencil anodes thread into your existing pencil anode brass plug(s).
• Built to military specification MIL-A-18001
• Made in California, USA
Note: In spite of Fisheries' promotion of aluminum sacrificial anodes as a generally superior choice of material, pencil anodes is an application where zinc is the anode material of choice. This is because aluminum pencil anodes are known to break at the neck and end up blocking coolant channels. As a result, most engine manufacturers - Cummins, Yanmar, Caterpillar, etc. - still use zinc for pencil anodes, and you should too. In fact, Fisheries does not stock aluminum pencil anodes for the above reason.
Specifications
MFG #:E-4
| Size3/4" x 3-3/8"
Size
3/4" x 3-3/8"
Type
Replacement
Plug
NA
Thread
1/2"-13
Weight
0.343 lb
Diameter
3/4"
Length
3-3/8"
Model
E-4
Anode Thread
1/2-13 UNC
Warning
This item may be known to the State of California to cause cancer, birth defects, or other reproductive harm.
Barcode
015851284
Product Options
| Selected | SKU # | MFG # | Availability | Size | Price | Quantity | |
|---|---|---|---|---|---|---|---|
| SKU #: 76771 | MFG #: E-0 | 51 In Stock Ships immediately | 3/8" x 1-3/4" | $3.16 Each | |||
| SKU #: 76772 | MFG #: E-1 | 44 In Stock Ships immediately | 1/2" x 2" | $3.67 Each | |||
| SKU #: 76773 | MFG #: E-2 | 106 In Stock Ships immediately | 5/8" x 2" | $4.60 Each | |||
| SKU #: 76774 | MFG #: E-3 | 32 In Stock Ships immediately | 3/4" x 2" | $6.49 Each | |||
| SKU #: 76775 | MFG #: E-4 | 31 In Stock Ships immediately | 3/4" x 3-3/8" | $6.96 Each |