DLE-20 DLE-20RA Crankcase O-Ring 20-F18

inside Diameter: 3/32" for 20cc up to 100cc engines

2 oz ZAP CA (Pink Label) Thin Viscosity

Exploded View Part 07 (DLE30, DLE35RA Part 4) (DLE60 Part 33)

Exploded View Parts 10, 12, 16, 24 and 30

Exploded View Part 19

Bowman Ring sets for all DLE engines. We strongly suggest selecting gapped unless you are very experienced with seating rings.