- 14x26
- 20x20
- 13x26
- 9.5x18
- 14x40
- M8
- b12
- b14
- b10
- b7
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Tecnoseal AIFO FPT IVECO Zinc Pencil Anodes for Marine Engine Heat Exchangers
Tecnoseal AIFO–FPT–IVECO zinc pencil anodes are designed to provide sacrificial corrosion protection for compatible marine engine heat exchangers and cooling systems. These replacement anodes are available in nine configurations with different diameters, lengths and mounting connections, allowing selection according to the original part number and installation dimensions.
Each anode features a cylindrical zinc body with an integrated mounting extension. The range includes compact 9.5 mm diameter anodes, 13–15 mm versions and a larger 20 mm model. Body lengths range from 18 to 40 mm, with mounting extensions between 8 and 11 mm. The 02012-1 and 02017 models feature M8 threaded connections.
Selected models also correspond to Osculati replacement references 43.229.05, 43.229.21, 43.229.22 and 43.229.23. The anodes weigh between 0.01 and 0.05 kg, depending on the model.
Available Models and Technical Specifications
Tecnoseal Code Diameter (Ø) Length (l) Extension (l1) Dimension (b) Weight Osculati Reference 02010 14 mm 26 mm 8 mm 12 mm 0.03 kg 43.229.05 02010/99 13 mm 26 mm 8 mm 10 mm 0.03 kg — 02011 20 mm 20 mm 11 mm 14 mm 0.05 kg — 02012 13 mm 26 mm 8 mm 10 mm 0.03 kg 43.229.21 02012-1 15 mm 20 mm 9 mm M8 0.03 kg — 02013 9.5 mm 18 mm 8 mm 7 mm 0.01 kg 43.229.22 02017 14 mm 40 mm 10 mm M8 0.05 kg 43.229.23 02018 14 mm 26 mm 8 mm 11 mm 0.03 kg — 02018-1 15 mm 19 mm 10 mm 10 mm 0.03 kg —
Individual Model Specifications
Tecnoseal 02010 – Zinc Pencil Anode Ø14 × 26 mm
- Diameter (Ø): 14 mm
- Length (l): 26 mm
- Extension (l1): 8 mm
- Dimension (b): 12 mm
- Weight: 0.03 kg (0.07 lbs)
- Alternative Tecnoseal References: 02350, 02020, 02071, 02090
- Osculati Cross-Reference: 43.229.05
Tecnoseal 02010/99 – Zinc Pencil Anode Ø13 × 26 mm
- Diameter (Ø): 13 mm
- Length (l): 26 mm
- Extension (l1): 8 mm
- Dimension (b): 10 mm
- Weight: 0.03 kg (0.07 lbs)
- Original Part Number: 8105277
- Equivalent Reference: Tecnoseal 02012
Tecnoseal 02011 – Zinc Pencil Anode Ø20 × 20 mm
- Diameter (Ø): 20 mm
- Length (l): 20 mm
- Extension (l1): 11 mm
- Dimension (b): 14 mm
- Weight: 0.05 kg (0.11 lbs)
- Original Part Number: 8101772
Tecnoseal 02012 – Zinc Pencil Anode Ø13 × 26 mm
- Diameter (Ø): 13 mm
- Length (l): 26 mm
- Extension (l1): 8 mm
- Dimension (b): 10 mm
- Weight: 0.03 kg (0.07 lbs)
- Equivalent Reference: Tecnoseal 02010/99
- Osculati Cross-Reference: 43.229.21
Tecnoseal 02012-1 – Zinc Pencil Anode Ø15 × 20 mm M8
- Diameter (Ø): 15 mm
- Length (l): 20 mm
- Extension (l1): 9 mm
- Thread (b): M8
- Weight: 0.03 kg (0.07 lbs)
- Original Part Number: 8093597
- Alternative Tecnoseal References: 01320, 02029-3, 08402
Tecnoseal 02013 – Zinc Pencil Anode Ø9.5 × 18 mm
- Diameter (Ø): 9.5 mm
- Length (l): 18 mm
- Extension (l1): 8 mm
- Dimension (b): 7 mm
- Weight: 0.01 kg (0.02 lbs)
- Original Part Number: 8109743
- Osculati Cross-Reference: 43.229.22
Tecnoseal 02017 – Zinc Pencil Anode Ø14 × 40 mm M8
- Diameter (Ø): 14 mm
- Length (l): 40 mm
- Extension (l1): 10 mm
- Thread (b): M8
- Weight: 0.05 kg (0.11 lbs)
- Original Part Number: 8093454
- Equivalent Reference: Tecnoseal 02060
- Osculati Cross-Reference: 43.229.23
Tecnoseal 02018 – Zinc Pencil Anode Ø14 × 26 mm
- Diameter (Ø): 14 mm
- Length (l): 26 mm
- Extension (l1): 8 mm
- Dimension (b): 11 mm
- Weight: 0.03 kg (0.07 lbs)
Tecnoseal 02018-1 – Zinc Pencil Anode Ø15 × 19 mm
- Diameter (Ø): 15 mm
- Length (l): 19 mm
- Extension (l1): 10 mm
- Dimension (b): 10 mm
- Weight: 0.03 kg (0.07 lbs)
- Original Part Number: 8053627
Original Part Numbers and Cross-References
Tecnoseal Code Original Part Number Alternative Tecnoseal References Osculati Reference 02010 — 02350, 02020, 02071, 02090 43.229.05 02010/99 8105277 02012 — 02011 8101772 — — 02012 — 02010/99 43.229.21 02012-1 8093597 01320, 02029-3, 08402 — 02013 8109743 — 43.229.22 02017 8093454 02060 43.229.23 02018 — — — 02018-1 8053627 — —
Reference Note: Osculati numbers are product cross-references and should not be confused with original AIFO, FPT or IVECO part numbers. Each Osculati reference listed here applies to the corresponding Tecnoseal model. No Osculati reference has been assigned to the other variants without supporting information.
Application and Compatibility
- AIFO marine engine heat exchangers
- FPT marine engine heat exchangers
- IVECO marine engine heat exchangers
Product Features
- Zinc sacrificial anodes for compatible marine engine heat exchangers.
- Nine configurations with different body and mounting dimensions.
- Available diameters from 9.5 to 20 mm.
- Body lengths from 18 to 40 mm.
- Different mounting extension dimensions, including M8 threaded versions.
- Replacement options identified by Tecnoseal, original part numbers and selected Osculati cross-references.
Choosing the Correct Pencil Anode
Select the replacement anode by matching the original part number, corresponding cross-reference, zinc body diameter, body length and mounting extension dimensions.
The 02010/99 and 02012 models share the same listed dimensions, while 02010 and 02018 have the same body size but different mounting dimensions (b). The M8 threaded models 02012-1 and 02017 require the corresponding threaded connection.
Confirm the existing anode dimensions and mounting arrangement before ordering.
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