DEI Power Sports
DEI Power Sports 40200 Coolant Additive
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- SKU:
- 19411805
- MPN:
- 40200_100
- Availability:
- Usually ships the same or next business day. In stock at our MI, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/07/2026 11:56:51 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $12.42 each 12.42 |
| Buy 3 | and pay only $10.84 each 10.84 |
| Buy 4 | and pay only $10.05 each 10.05 |
| Buy 5 - 9 | and pay only $9.26 each 9.26 |
| Buy 10 or above | and pay only $8.13 each 8.13 |
- Stock Update:
- 01/07/2026 11:56:51 PM PST
Description
This item is brand-new, factory sealed.
Design Engineering 040200 Radiator Relief Coolant Additive for All Water Cooled Engines, 16 oz.- No mixing required; just add to cooling system and reduce engine operating temperature up to 30 degrees Fahrenheit
- Formulated with a corrosion inhibitor and reduces pre-existing scale build-up
- For use in all water cooled engines
- Compatible with water and all anti-freeze mixtures
- Safe with all alloys - 100% biodegradable, non-corrosive and non-toxic additive
- Fit type: Vehicle Specific
- Manufacturer: Design Engineering
- Brand: Design Engineering
- Model: Design Engineering 40200
- Item Weight: 1.1 pounds
- Country of Origin: China
- Item model number: 40200
- Is Discontinued By Manufacturer: No
- Exterior: Painted
- Manufacturer Part Number: 40200
- OEM Part Number: 040200
DEI Radiator Relief supercharges your radiator by transferring heat more efficiently through the radiator. Similar to the original formula this proven coolant additive will reduce your operating temperature up to 30F reducing engine wear that occurs during extreme use. Radiator Relief is also formulated with a corrosion inhibitor that reduces mineral deposits. This is the first additive that maintains pH levels that otherwise fluctuate over time resulting in core damage.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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DEI Power Sports 40200 Coolant Additive
$17.54