Hastings Piston Ring Set - 4.040 1.5 1.5 3.0mm 205009 Large 55mm body diameters and

Large 55mm body diameters and twin tube design allow for larger oil volume and better heat dissipation leading to increased shock life

RJS Racing suits meet and exceed SFI 3

Earmuffs: Certified for track use as they offer excellent isolation from external noises

(Stainless tips sold separately)

Pre-Lubed For Smooth Operation

Hastings Piston Ring Set - 4.040 1.5 1.5 3.0mm 205009 Large 55mm body diameters andProduct Description: Piston Rings Racing Rings 4. 040 in Bore Drop In 1. 5 x 1. 5 x 3. 0 mm Thick Standard Tension Steel Plasma Moly 8 Cylinder For nearly 100 years, Hastings has earned its reputation as a leader in piston ring technology.