S&S o-ring, pushrod cover lower. Viton

749 Speedo Seats & Luggage- racks Frame Chassis Suspension Forktubes Wheels Brake Fenders Gastanks Motorparts Gaskets Intake Transmission & Driveline Exhaust Electrical & Lights Handlebars, Cables & Mirrors Oil tanks Oil & Chemicals Fasteners Wind- shields Forward controls, Footpegs Miscellaneous MOTORPARTS - TOP END 10 NEW PRODUCTS ADDED WEEKLY AT MOTORCYCLESTOREHOUSE.COM 518270 518340 CORK SEALS, PUSHROD COVERS Replacement pushrod cover seals in cork style. Fits 36-E79 B.T. and XL. For 36-47 Knuckle and 57-E79 XL models the small seal 518270 and 561254 is used as upper, middle and lower seal. James 518270 Cork. Upper and middle. Repl. 17955-36 518340 Cork. Lower. Repl. 17955-48 Cometic 561254 Cork. Upper and middle. Repl. 17955-36 561255 Cork. Lower. Repl. 17955-48 JIMS, PUSHROD COVER SEAL CUTTER Used to cut head & tappet blocks in-line with each other for positive pushrod sealing. The solution when pushrods refuse to seal. 961413 84-99 Evo B.T.; 86-90 XL 961413 JAMES, PUSHROD COVER SEAL KITS Complete pushrod cover seal sets for most models. Big Twin 518217 36-47 Knuckle; 57-E79 XL. Cork 538000 36-47 Knuckle; 57-E79 XL. Rubber 538001 48-E79 B.T. Cork 538002 48-E79 B.T. Rubber 538003 L79-E81 B.T. (O-ring) 538004 L81-84 B.T. (O-ring & quad seals) 518222 84-99 B.T. (excl. TC); 86-90 XL 518228 99-17 TCA/B XL Sportster 518217 57-E79 XL; 36-47 Knuckle. Cork 538000 57-E79 XL; 36-47 Knuckle. Rubber 518218 L79-85 XL (O-ring) 518222 86-90 XL; 84-99 B.T. (excl. TC) 518227 91-03 XL 526021 04-21 XL; 08-12 XR1200 518228 518217 538000 538001 538004 538003 538002 518222 518218 518227 O-RING SEALS, PUSHROD COVERS Replacement pushrod cover seals in early cork and late o-ring style. 36-E79 B.T.; 57-E84 XL On 36-47 Knuckle and 57-E79 XL Sportsters the small seal is used as upper, middle and lower seal. James Cometic 518270 561254 Cork. Small upper and middle. Repl. 17955-36 518340 561255 Cork. Large lower. Repl. 17955-48 Buna-N (cork style in rubber) James Cometic 504845 561737 Rubber. Small upper and middle. Repl. 17955-36 504850 561738 Rubber. Large lower. Repl. 17955-48 L79-84 B.T. James Cometic 518310 561253 O-ring. Upper. Repl. 11101 518530 561137 O-ring. Middle. Repl. 11132 511185 561258 Quad seal. Lower. Repl. 11133A L79-85 XL James Cometic S&S 518310 561253 977943 O-ring. Upper and lower. Repl. 11101 518530 561137 977969 O-ring. Middle. Repl. 11132 526013 -- 977969 O-ring Viton. Middle. Repl. 11132 83-85 XR 1000 James Cometic 912023 -- O -ring, upper & lower. Repl. 12023 84-21 B.T.; 86-90 XL James Cometic S&S 503035 561259 -- O -ring. Upper. 84-99EvoB.T. Repl. 11157 510719 -- -- O -ring. Upper 99-17 TCA/B; 17-21 M8. Repl. 11293 518530 561137 -- O -ring. Middle. L79-21 B.T. Repl. 11132 526013 -- 977969 O-ring Viton. Middle. L79-21 B.T. Repl. 11132A 503001 561138 -- O -ring. Lower. 84-21 B.T.; 86-90 XL. Repl. 11145 526014 -- 977970 O-ring Viton, lower. 84-21 B.T.; 86-90 XL. Repl. 11145A 503000 -- -- Quad seal. Lower. 84-21B.T.; 86-90 XL. Repl. 11145A 91-03 XL James Cometic 961190 561269 O-ring. Upper. Repl. 11190 555552 561424 Seal. Lower. Repl. 17944-89 911176 561425 91-21 XL. O-ring. Anti rotation pin. Repl. 11176 04-21 XL; 08-12 XR 1200 James Cometic 961190 561269 O-ring. Upper. Repl. 11190 526020 561270 O-ring. Lower. Repl. 11377 29-73 Flathead (actually: valve spring covers) 518297 James. Gasket valve guide. 38-73 45" SV. Repl. 18198-38 518302 James. Seal valve spring cover. 29-69 45"/74"/80" SV. Repl. 18260-29 911123 James. Seal valve spring cover. 69-73 45" GE Servicar. Repl. 11123 518304 James. Washer, valve spring cover, lower. 26-73 45"/74"/80" SV. Repl. 18630-26 518298 Cork washer valve spring cover, upper. 39-48 74"/80" SV 518299 Cork washer valve spring cover, lower. 39-48 74"/80" SV 518301 Washer spring cover. 39-48 74"/80" SV 503525 James. gasket, valve guide. 52-56 K, KH. Repl. 18196-51 526166 James. O-ring, valve spring cover. 52-56 K, KH 526202 James. washer, lower valve spring cover. 52-56 K, KH 518270 518340 504845 504850 518310 518535 518530 503035 503001 961190 555552