Sierra Marine 18-3557
Sierra Marine 18-3557
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Sierra Marine 18-3557
Thermostat temperature rating:143deg f (62degree c); fitsmcm gm inline 6 cy
Specifications
| Weight | 0.09 lb |
| Dimensions | 4.95 x 3.65 x 1.3 in |
| Brand | Sierra Marine |
| Manufacturer Part Number | 18-3557 |
| UPC | 030999563019 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 18-3557 against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
How much does this product weigh?
This item weighs approximately 0.09 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.
