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Price history

Recorded from verified retailer catalog checks. Price and availability can still change at checkout.

No change
Current$18.99
Lowest recorded$18.99
Highest recorded$18.99
Observations1
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At a glance

Price summary

Current price$18.99
Original price$21.99
You save$3.00 (14%)
Last checked Aug 23, 2026 1:58 AM
Product highlights

What makes this deal worth a look

  • Includes patented Prestone CorGuard technology

  • Provides Extreme Temperature Protection from the worst of winter deep freezes and scorching summer heat.

  • Helps a vehicle's cooling system run more efficiently and last longer

  • Contains Bitterant

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