The Red Line 10W40 is the Best choice for engines that typically run high oil temperature or for engines in daily-driven vehicles regularly operated in hot weather. Great for medium and heavy duty gasoline engines in trucks. Best choice for high-performance engines that see street/strip or track activity. Features a thicker oil film at operating temperature than a petro-based 20W-50.
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RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
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QUESTIONS & ANSWERS
Q: Florida Heat GIJosh2687 6 years agoAnswer
Is this the best option for the Florida heat? Otherwise I am running the manufacturer recommended 10W-30 I believe. What could side effects of switching be?
A: Depending on your driving time or how hard you drive your car the 10W30 might be fine. However if your doing long drives or drive the car hard going up to a thicker fluid like the 10W40 for summer months might not be a bad idea. Only major downside is that the oil takes a bit more time to get up to proper operating temperature.
Kirill C. 6 years ago
This Part Fits
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.