Tecnoseal 119574-44150 Yanmar Engine Cooler Zinc Pencil Anode Ø12.7 x 38 mm

Name: Tecnoseal 119574-44150 Yanmar Engine Cooler Zinc Pencil Anode Ø12.7 x 38 mm
SKU: Tecnoseal 01321

ID 1405721

$ 15.10

1-2 weeks delivery time

Item:

Anode Only
Brass Plug Only
Anode + Brass Plug

The Tecnoseal 01321 series includes zinc pencil anodes and brass plugs for Yanmar marine engine coolers, corresponding to Yanmar OEM reference 119574-44150. The zinc anode measures 12.7 mm (0.50 in) in diameter and 38 mm (1.50 in) in length, with a 12 mm (0.47 in) threaded section and 3/8" UNC connection. Three configurations are available: 01321 zinc anode only (0.03 kg / 0.07 lbs), 01321T complete zinc anode with brass plug (3/8" NPT external connection, 0.07 kg / 0.15 lbs), and 01321TP brass plug only (3/8" NPT external thread, 3/8" UNC internal thread, 0.04 kg / 0.09 lbs). The brass plug has a 19 mm (0.75 in) head dimension. The zinc element provides sacrificial corrosion protection for compatible engine cooler components.

Description
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Tecnoseal 119574-44150 Yanmar Engine Cooler Zinc Pencil Anode Ø12.7 x 38 mm – With or Without Brass Plug

The Tecnoseal 01321 series consists of zinc pencil anodes and brass plugs designed for Yanmar marine engine cooler applications. The catalogue identifies Yanmar OEM reference 119574-44150. The range includes a replaceable zinc anode, a complete anode assembly with brass plug, and a separate brass mounting plug.

The zinc pencil anode measures 12.7 mm (0.50 in) in diameter and 38 mm (1.50 in) in body length, with a 12 mm (0.47 in) threaded section and a 3/8" UNC connection. The compatible brass plug features a 3/8" NPT external mounting thread, a 3/8" UNC internal thread and a 19 mm (0.75 in) head dimension.

Three configurations are available: Tecnoseal 01321 (zinc anode only), Tecnoseal 01321T (complete zinc anode with brass plug) and Tecnoseal 01321TP (brass plug only). The zinc element provides sacrificial corrosion protection for compatible metallic engine cooling components.

Available Product Versions

Tecnoseal Code	Configuration	Material	Weight
01321	Anode Only	Zinc	0.03 kg (0.07 lbs)
01321T	Anode with Brass Plug	Zinc + Brass	0.07 kg (0.15 lbs)
01321TP	Brass Plug Only	Brass	0.04 kg (0.09 lbs)

Technical Specifications

Manufacturer	Tecnoseal
Application	Yanmar Engine Cooler
Yanmar OEM Reference	119574-44150
Anode Material	Zinc
Plug Material	Brass
Anode Diameter (Ø)	12.7 mm (0.50 in)
Anode Body Length (l)	38 mm (1.50 in)
Threaded Section (l1)	12 mm (0.47 in)
Anode Thread (b)	3/8" UNC
Plug External Thread (a)	3/8" NPT
Plug Internal Thread (b)	3/8" UNC
Plug Head Dimension (c)	19 mm (0.75 in)

Tecnoseal 01321 – Zinc Anode Only

The Tecnoseal 01321 is a replacement zinc pencil anode supplied without a brass mounting plug. It features a 3/8" UNC threaded connection for installation with a compatible plug in Yanmar engine cooler applications.

Product Code: 01321
Material: Zinc
Diameter: 12.7 mm
Body Length: 38 mm
Threaded Section: 12 mm
Thread: 3/8" UNC
Weight: 0.03 kg (0.07 lbs)
EAN: 8058774838956

Tecnoseal 01321T – Zinc Anode with Brass Plug

The Tecnoseal 01321T combines a Ø12.7 x 38.1 mm zinc pencil anode with a brass mounting plug. The complete assembly features a 3/8" NPT external mounting thread and a 19 mm plug head dimension.

Product Code: 01321T
Configuration: Complete with Brass Plug
Anode Diameter: 12.7 mm
Anode Body Length: 38.1 mm
External Plug Thread: 3/8" NPT
Internal Connection: 3/8" UNC
Plug Head Dimension: 19 mm
Weight: 0.07 kg (0.15 lbs)
EAN: 8058774838994

Tecnoseal 01321TP – Brass Plug Only

The Tecnoseal 01321TP is a replacement brass mounting plug supplied without a zinc anode. It features a 3/8" NPT external thread and a 3/8" UNC internal connection for attaching the compatible zinc pencil anode.

Product Code: 01321TP
Material: Brass
Configuration: Plug Only
External Thread: 3/8" NPT
Internal Thread: 3/8" UNC
Head Dimension: 19 mm
Weight: 0.04 kg (0.09 lbs)
EAN: 8058774838970

OEM and Product Cross-References

Yanmar OEM: 119574-44150
Tecnoseal 01321: Zinc Anode Only
Tecnoseal 01321T: Complete Zinc Anode with Brass Plug
Tecnoseal 01321TP: Brass Plug Only

Key Features

Zinc pencil anode for compatible Yanmar marine engine coolers.
Replaceable zinc element measuring Ø12.7 x 38 mm.
3/8" UNC threaded connection between zinc anode and brass plug.
3/8" NPT external mounting thread on the brass plug.
19 mm brass plug head dimension.
Available as anode only, complete assembly or plug only.
Yanmar OEM reference 119574-44150.
Helps protect compatible engine cooler components against galvanic corrosion.

Compatibility Note: Before ordering, verify the Yanmar OEM reference, existing anode dimensions and thread specifications. The 3/8" UNC anode connection and 3/8" NPT external plug thread serve different purposes and are not interchangeable. The brass plug alone is not a sacrificial anode.