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- Description
- Fitment
- Warranty and Refund
- Reviews
The Motorad CH2057 is a steel engine coolant thermostat housing built to OEM quality standards by an OE supplier, using proprietary material designed to handle demanding cooling system conditions. Every unit is thermal shock validated and 100% leak tested, giving you confidence that it meets or exceeds OEM specifications before it ever reaches your engine bay.
With a 1.75-inch outlet port diameter, two mounting holes, and an included gasket or seal, the CH2057 is designed for straightforward, one-step installation without special tools. It fits select 1999-2006 Lincoln Navigator, Lincoln Blackwood, and Ford GT models equipped with the 5.4L V8 330CID 32V DOHC engine, including supercharged variants.
Note that mounting bolts, hardware, and a bleeder screw are not included, so plan accordingly for a complete installation. Backed by Motorad's OE manufacturing experience, this housing is a solid choice for restoring reliable coolant flow.
Features
- Steel construction with OEM-standard manufacturing helps ensure long-term durability in the cooling system.
- Included gasket/seal saves you a separate purchase and simplifies your installation checklist.
- 1.75-inch outlet port diameter matches OE-style connections for a proper coolant hose fit.
- Thermal shock validated and 100% leak tested for confidence before installation.
- Easy one-step fit design installs without special tools, saving time in the driveway or shop.
Application Summary
1999 Lincoln Navigator 5.4L -CC 330CID V8 SOHC 16 Valve Naturally Aspirated GAS2000-2004 Lincoln Navigator 5.4L -CC 330CID V8 DOHC 32 Valve Naturally Aspirated GAS
2002-2003 Lincoln Blackwood 5.4L -CC 330CID V8 DOHC 32 Valve Naturally Aspirated GAS
2005-2006 Ford GT 5.4L -CC 330CID V8 DOHC 32 Valve Supercharged GAS
Specifications
- Brand: Motorad
- Part Number: CH2057
- Part Type: Engine Coolant Thermostat Housing
- UPC: 055644680774
- GTIN: 00055644680774
- Package Dimensions: 13.2 x 12.2 x 6.2 IN
- Package Weight: 8.28 LB
- Package Quantity: EA
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.









