Royal Purple 20-253 Oil Filter

Start off your one-of-a-kind engagement ring or sparkling pendant by selecting your very own unique diamond. This round, brilliant-cut loose diamond (.60 ct. t.w.) comes with a GIA diamond certification, and will add a dose of spectacular shine to your personalized piece of jewelry. Approximate diameter: 5.37 mm.

Chain measures 30"

Charm measures 3/4" wide

Made in the USA

3-in-1 fuel additive keeps new engines clean and improves vehicle's performance

Improves fuel economy an average of 3.2 percent

Increases horsepower an average of 2.6 percent

Reduces hydrocarbon, NOx and CO emissions (on average 12, 13 and 18-percent respectively)

Prevents rough idle, hesitation and stalling