GREY M20xP1.5 O-RING FITTING(S) FOR GREDDY FUEL DELIVERY KITS - (13900811 13900812 13900813 13900814)

Optional part for Greddy fuel delivery kits
. Machined aluminum with gray anodized finish
. Mounting screw size: M20 P1.5, O-ring included.

13900811 - Fuel delivery tube adapter union M20-AN6
                   -AN6/M20 adapter union included as standard with the kit.

13900812 - Fuel delivery tube adapter union M20-AN8   
                   Adapter union used when changing the hose end to AN8 size

13900813 - Fuel delivery tube adapter union M20 - for old NISSAN P/R
                   Adapter union for use with older NISSAN fuel regulators
                   (RB, SR, etc., M5/32mm pitch flange).
                   Two-piece construction. Freely adjustable rotation angle.
                   Rotation position is fixed by tightening the flange bolt.

13900814 - Fuel delivery tube M20 plug union    
                   - M20 plug union included as standard in the kit.