★★★★★ 5
MRLAW
Timely delivery. Kit seems to made of high quality materials.
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Reviewed in the United States on August 12, 2025
Moroso 03-12 Mazda RX-8 Coolant Expansion Tank - Direct Bolt-In Replacement
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Moroso 03-12 Mazda RX-8 Coolant Expansion Tank - Direct Bolt-In ReplacementSKU: 63814 UPC: 84663638145 Moroso 03 12 Mazda RX 8 Coolant Expansion Tank Direct Bolt In Replacement The Moroso 63814 Coolant Expansion Tank serves as a direct bolt in replacement for the factory plastic unit on 2003 2012 Mazda RX 8 models. Cast aluminum construction handles rotary engine heat cycles without cracking or leaking. This upgrade ensures consistent coolant levels to support track or street performance. Key Features Cast Aluminum Body:
Quick Dispatch:
Your Moroso 03-12 Mazda RX-8 Coolant Expansion Tank - Direct Bolt-In Replacement orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Moroso 03-12 Mazda RX-8 Coolant Expansion Tank - Direct Bolt-In Replacement ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.4 ★★★★★
Based on 1913 reviews
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Product Reviews
★★★★★ 5
Very satisfied
Product was as described.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025
★★★★★ 1
impeller
The equipment was okay. However, there's no way of verifying what outdrive.It was four, so obviously ordered the wrong one
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Quality parts and as described
Color: Black
Product worked great, had all pieces and parts required for the job. Could have used instructions, but I was able to search and find it on YouTube.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Great replacement kit
Color: Black
Water pump kit fits perfectly on my 200hp mercury outboard 2000 model. Excellent quality matching the OEM part I replaced from wear & tear. There where however extra gaskets & O-rings that go nowhere on my outboard
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Reviewed in the United States on September 1, 2024
