Royal Purple High Performance Synthetic Motor Oil - 0W16 -5 Quarts (Case of 3) HM-RH When it boils down to

When it boils down to it

7/8-14 AN10 O-Ring Adapter Port Size B

443 in Insert OD

Prevents cracking or exhaust leaks

Hardcoat anodized forged aluminum end yokes are interference fit to special O

Royal Purple High Performance Synthetic Motor Oil - 0W16 -5 Quarts (Case of 3) HM-RH When it boils down toProduct Description: Motor Oil 0W16 Synthetic 5 qt Jug Set of 3 Royal Purple was founded in 1986, but its roots go back much further. Royal Purple Motor Oil increases horsepower and torque. Royal Purple XPR Extreme Performance and Royal Purple XPR Racing oils are formulated for ultra performance applications such as racing, modified engines and off road use. Professional engine builders and race teams have cited increased horsepower and torque, and