02-05 Honda Civic SI Coolant Recovery Tank
02–05 Honda Civic SI Coolant Recovery Tank
Direct replacement expansion tank engineered for the SI platform. Hard panel construction designed to mount at factory locations without modification. Integrates with your existing cooling system for reliable overflow management.
Key Features
- Direct OEM fitment - Bolts to stock locations with zero modifications needed
- Hard panel construction - Resists thermal stress and maintains structural integrity over time
- Factory cap compatibility - Works with your existing coolant cap and overflow hose routing
Specs
- Hard panel construction
- Tank assembly (cap not included)
Whats Included
- Coolant recovery tank assembly
Frequently Asked Questions
Does this tank mount without drilling or cutting into the chassis?
Yes. This tank is engineered for factory mounting points on the SI — no drilling, cutting, or frame modification required. Locate the OEM bolt holes and you're set.
Will my existing radiator cap and overflow hose connect to this tank?
Factory hose routing and cap compatibility are confirmed for direct OEM fitment. If you're reusing your cap and hoses from the original tank, they'll work here.
What condition is the tank in when it arrives?
Tank ships ready to install — no prep, cleaning, or surface treatment needed before mounting. Inspect for shipping damage, then bolt it in place.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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