Narva Thermal Flasher 12V 3 Pin Part No. 68203BL

The Narva Thermal Flasher 12V 3 Pin, part no. 68203BL, is a 3-terminal flasher unit designed for early model indicator and hazard warning systems. It is a thermal type unit with a pilot function, supplied as each and presented in blister pack form.

Its listed maximum load is 6 x 32cp (24W globes), with a maximum wattage rating of 144W and 12V operation. Those figures matter when matching the flasher to an older vehicle’s indicator circuit, because thermal flashers depend on the correct lamp load to operate as intended.

This is a compact electrical accessory at 0.015kg, and it sits in Narva’s auto elec accessories range under fuses, breakers, relays and switches. The key identification details are the Narva brand name, part no. 68203BL, and the 3 pin terminal layout.

Key Features

• Thermal flasher unit for 12V systems
• 3 terminals
• Pilot function
• Suitable only for early model indicator and hazard warning systems
• Maximum load: 6 x 32cp (24W globes)
• Blister pack supply

Specifications

• Brand: Narva
• Part No.: 68203BL
• Product type: Flasher unit
• Item type: Flasher
• Voltage: 12V
• Flasher type: Thermal
• Number of terminals: 3
• Maximum wattage: 144W

Fitment

• Suitable only for early model indicator and hazard warning systems
• Fitment references include Austin Kimberley X6 and Austin Tasman X6
• Fitment references include Holden E Series and Holden F Series
• Fitment references include Porsche 911 and Porsche 912

Application and Buying Notes

Before ordering, check the vehicle’s existing flasher setup against the key identifiers on this unit: Narva part no. 68203BL, 12V operation, 3 terminals, and thermal flasher type. The wrong terminal count or the wrong style of flasher can stop the indicator or hazard circuit from working correctly, even if the unit looks similar at first glance.

The fitment references provided for Austin, Holden and Porsche applications are useful guides, but they should still be confirmed against the vehicle’s year, model, and existing flasher specification. For older vehicles, model changes and previous repairs can affect the electrical setup, so part number confirmation remains the safest approach.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 68203BL helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type FLASHER UNIT, Unit of Measure EACH, Warranty One Year, Number of Terminals 3, Flasher Type Thermal, Weight 0.015kg, Product Group 1 AUTO ELEC ACCESSORIES, Part No. 68203BL, Brand NARVA, Description Narva Thermal Flasher 12V 3 Pin.

Additional published details for cross-checking include Watts 144W (Max), Voltage 12, Item Type Flasher, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Narva Thermal Flasher 12V 3 Pin. Part number 68203BL should be checked first. Listed voltage is 12. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 68203BL, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a flasher unit in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971, AUSTIN KIMBERLEY X6 1972, HOLDEN E SERIES, HOLDEN E SERIES 1963. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility using Narva part no. 68203BL, 12V operation, 3 terminals, thermal type, and the vehicle’s original indicator or hazard warning flasher requirements before ordering.

FAQ

What type of flasher is this?

It is a Narva thermal flasher unit with 3 terminals and 12V operation. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.

What is the part number?

The listed part number is 68203BL. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.

What load can it handle?

The maximum load listed is 6 x 32cp (24W globes), and the maximum wattage is 144W. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.

Is it suitable for all vehicles?

No. It is listed as suitable only for early model indicator and hazard warning systems, so the vehicle’s original flasher setup should be checked first. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.

Does it have a pilot function?

Yes. A pilot function is listed among the product features. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.

What fitment references are provided?

Fitment references include Austin Kimberley X6, Austin Tasman X6, Holden E Series, Holden F Series, Porsche 911 and Porsche 912. These should still be confirmed against the vehicle’s exact application and existing part. For this listing, part number 68203BL is the main reference point. Listed voltage is 12. Published fitment references include AUSTIN KIMBERLEY X6, AUSTIN KIMBERLEY X6 1970, AUSTIN KIMBERLEY X6 1971. These details should still be checked against the original unit before ordering.