Durable and easy to use. Simple design and easy to useThis product strictly abides by production standards, is and high quality, all parts are tested and quality controlled before shipmentReplace with a new switch: the product is quite reliable and durableNot easy to damage, easy to installApplicable models: 20 (For G M 2.5L, 153 cid, Inline 4) 0A492056-0B531853 19862.5L (For G M 2.5L, 153 cid, Inline 4) 0B531854-0C853255 1987-1989140 (For G M 3.0L, 181 cid, Inline 4) 0A484073-0B450800 19863.0L (For G M 3.0L, 181 cid, Inline 4) 0B450801 and Up 1987-20043.0LX (For G M 3.0L, 181 cid, Inline 4) 0C856559-0K999999 1990-1997165 (For Merc 3.7L, 224 cid, Inline 4) 0B434941-0B774251 1987170 (For Merc 3.7L, 224 cid, Inline 4) 6916779-0B434940 1985-19893.7L (For Merc 3.7L, 224 cid, Inline 4) 0B774252 and Up 1988-1989175 (For G M 4.3L, 262 cid, V-6) 0B527955-0B773242 19874.3L (For G M 4.3L, 262 cid, V-6) 0B773243 and Up 1988-2004200 (For G M 5.0L, 305 cid, V-8) 0A482027-0B774444 1986-19875.0L (For G M 5.0L, 305 cid, V-8) 0B774445 and Up 1988-20045.7L (For G M 5.7L, 350 cid, V-8) 0F601000 and Up 1996-20045.7L MIE (For G M 5.7L, 350 cid, V-8) 0L002003 and Up 1998-20045.7L Ski (For G M 5.7L, 350 cid, V-8) 0F775200 and Up 1996-2004Material:ABScolour:As shownPackage Contents:4 x Carburetor repair kitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.