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Mazda 323 Overflow Bottle
Find the right Mazda 323 coolant overflow bottles
Shop Mazda 323 coolant overflow bottles at Parts Factory Australia. Compare the currently listed options with the original part before ordering.
Choose your vehicle application
Choose Mazda 323 reservoirs by series, engine and body details. Use the displayed listing to compare the currently available application.
Compare before ordering
Match the tank profile, mounting points and hose connection with the original assembly. Confirm the build details, reference and supplied cap or fittings on the product page.
Explore the range
Use the linked examples to compare applications, and open the selected listing for current availability and supplied components.
Is a matching reservoir shape enough for a Mazda 323?
Also compare the mounting tabs, hose connection and vehicle application. Ask for a fitment check if any detail differs from the original tank.
Need help choosing? Ask Parts Factory Australia about fitment with your VIN, build date and photos of the original part. Review delivery information and warranty terms before ordering.

Mazda 323 Overflow Bottle questions
Which Mazda 323 reference is listed?
The 323 reservoir listing identifies B6BF15350B and a 1998–2003 application range. Confirm the full engine and body details against your vehicle and compare the original bottle before choosing it.
What shipping and returns apply?
Parts Factory Australia offers free express shipping for items under 500 g and free regular shipping for heavier items. Returns are within 7 days; read our returns information.
Browse Mazda Overflow Bottle or the full overflow bottle range.