Male M18 P1.5 M18 * 1.5 M18 x 1.5 m18*1.5 to 8an an8 an 8 male adaptor adapter Fitting - AliExpress

Male M18 P1.5 M18 * 1.5 M18 x 1.5 to -10an an10 an 10 male adaptor adapter Fitting - AliExpress

Male M18 P1.5 M18 * 1.5 M18 x 1.5 m18*1.5 to 8an an8 an 8 male adaptor adapter Fitting - AliExpress

M18x1.5 To 1/8NPT Adapter Exhaust Gas Temperature Sensor Adapter Sensor Adapter M18x1.5 To 1/8NPT Thread Exhaust Water - AliExpress

Black Aluminum Male M18*1.5 Dump To 5/8 -18UNF Female Gas Fitting Adapter Threaded Fittings Connector Parts Air Accessories - AliExpress

Male M18 P1.5 M18 * 1.5 M18 x 1.5 to -10an an10 an 10 male adaptor adapter Fitting - AliExpress

male M18 P1.5 M18 * 1.5 M18 x 1.5 18*1.5 to 12an an12 an 12 male adaptor adapter Fitting - AliExpress

Steel Adaptor M18 x 1.5 Female to M18x1.5 Male Fittings HEX 24 L=43mm/1.7inch

X AUTOHAUX 3pcs 3/8 NPT to M18 x 1.5mm Male Straight Air Hose Fitting Connector Adapter : Automotive

Male M18 P1.5 M18 * 1.5 M18 x 1.5 m18*1.5 to 8an an8 an 8 male adaptor adapter Fitting - AliExpress

KRD PERFORMANCE Aluminum 8AN Male Flare to M18x1.5 O Ring Seal Power Steering Adapter Fitting Connector Black : Automotive

Black Aluminum Male M18*1.5 Dump To 5/8 -18UNF Female Gas Fitting Adapter Threaded Fittings Connector Parts Air Accessories - AliExpress

KRD PERFORMANCE Aluminum 8AN Male Flare to M18x1.5 O Ring Seal Power Steering Adapter Fitting Connector Black : Automotive

Ensure fittings are clean and free of debris when fitting., Make sure all fittings are tightened before use., Ensure fuel is properly filtered.

15815 - Adaptor, AN-8 Male to M18 x 1.5mm, Including Stainless Dowty Washer and Viton O Ring, Black