8L-2786 16.36 mm ID O-Ring
Cat® fuel injection line O-ring forms a tight, effective seal to prevent fluid or gas leakage.
Description
O-rings are used for static sealing and some dynamic applications.
Features
Cat® O-rings are made from materials compatible with the fluids, temperatures and pressures in Cat engines and machines. These materials resist wear and extrusion, giving the seals excellent compression set resistance. In addition, some Cat O-rings are coated with PTFE to minimize seal twisting and cutting during installation.
Our O-rings are dimensioned to strictly follow tight tolerances, ensuring they are properly seated in the seal groove with the right seal compression.
With more than 2500 different sizes and materials of O-rings, Cat O-rings are the best solution for the O-ring needs of your Cat and other mobile equipment.
Cat sealing systems prevent leaks and contamination of more expensive parts. Genuine Cat seals protect your investment.
Applications
O-rings are used in many static and dynamic joints in Cat machines and engines.
Specifications
| Dash Size | 908 in |
|---|---|
| Material Hardness | 75A |
| Polymer | FKM (Fluorocarbon) |
| Compatible | Diester Lubricants; Halogenated Hydrocarbons (Above 100 Degrees C); Excellent Compression Set Resistant Material; Petroleum Fluids; Phosphate Ester Fluids; Silicone Oils; Certain Acids |
| Cross-Section Diameter | 2.21 mm (0.087 in) |
| Inside Diameter | 16.36 mm (0.644 in) |
| Material | FKM |
Compatible Equipment
- Generator Sets: 3512B, 3516C, 3512E, C7.1, C9, C7.1DE200E, G3516, G3516C, 3406C, 3406B, C4.4
- Track Loaders: 826G, 990K, 994K, 824C, 963, 953, 972, 834H, 824G, 826K, 816F, 963K, 982, 826H, 992, 953K, 973K, 993, 995
- Cold Planers: PL87, PM620, PL72, TH55-E70, PL83, PM-200, PM622, PL61
- Compactors: 825K, CS68B, CW-34, 834K, CW-16, CS78B, CS74B, C9.3B, CS56B, CS79B, 814, CS12, 824K, C13B, CP56B, 816, 815, C-15, C-9
- Engines: C13, C15, C32, C7, C27, C11, C18, C175-16, C12
- Excavators: 320D2, 326D2, 326D2 L, 3126, 320D, 3456, 349D2 L, 349D2, 329D2 L, 329D2, 336D, 374D L, 329D, 349D, 336D2, 390D L, 374F, 390F L, 330, 330D L, 349F L, 374, 323D2 L, 325D L, 330C L, 336F, 315D L, 336E H, 329D L, 328D LCR, 324D, 336E L, 325C, 336D L, 320D FM, 323, 324D L, 320, 336D2 L, 336 GC, 325D, 320D2 L, 637K, 657G, 637G, 3516B, 3508B, 3512C, 349E L VG, 349D L, 349, 345C, 390F, 349E, 345C L, 365B, 385C FS, 621K, 416F2, 345D L, 390D, 352, 6040, 621G, 374F L, 6015B, 330D2, 330D, 323D L, 336E, 330D2 L, 336F L, 326, 330B, 318D L, 336F L XE, 320D L, 330 L, 325C L, 637E, 365C, 349E L, 6030, 350 L, 345B, 621H, 345D, 3516E, 6060, 385B, M325D L MH, 365B L, 320 GC, 385C L, 365C L, 336F LN, 320D2 GC, 330C, 336E LN, 326D L, 434F2, 312D L, 352F, 6020B, 385C, 428F, 323D2, 312D, 336E LH, 313D, 340D L, 395, 320D GC, 326 GC, 333 GC, 333, 330 GC, 6015, 323GC, 323 GX, 326GC
- Asphalt Pavers: AP655F, AD45, AD30, AP655F L, AD63
- Skid Steer Loaders: 24, 262D3, 3126B, 232D3, 232D, 246D3, 272D3 XE, 236D3, 299D3 XE, 259D3, 272D3, 242D3, 289D3, 239D3, 249D3, 226D3
- Motor Graders: 3606, 14M, 140K, 12H, 16M, 120H, 18, 140 GC, 120, 140H, 160K, 12K, 16, 16M3, 16H, 14
- Wheel Excavators: MD6200, IT14G, MD6310, MD6250, M320D2, M320
- Dozers: D10N, D11N, D10T2, D11T, D11, D11R, D3K2 LGP, D10T, D6R III, D6R II, D6N, D6T, D8T, D6T LGP, D7R II, D6M, D7G, D6R, D9R, D8L, D7R, D9T, D5N, D6R XL, D6K2, D7H, D9N, D7E, D5M, D8N, D8, D7, D6R LGP, D10R, D4G, D3G, D8R, D9L, D5G, D9, D5K2 XL, D4, D10
- Compact Track Loaders: 279D3, 299D3
- Wheel Loaders: 966F, 962G, 836, 972G, 972H, 966H, 988G, 992C, 986H, R1700 II, R2900G, R1700G, 924K, 980H, 950G, 928G, 950H, 950 GC, 938K, 924HZ, 990H, 972L, 980G, 928HZ, 966K, 988F, 992D, RM500B, 988H, 980, 950, R1600H, 924GZ, 988K, 950L, R3000H, 980L, 966L, R1700 XE, 966, 834, R1700K, R2900 XE, 962L
- Off-Highway Trucks: 794 AC, 745, 773D, 793F, 797F, 730, 770G, 740, 785D, 735, 789, 777D, 773F, 789D, 785, 777, 798 AC, 773, 772G, 771D, 725, 740B, 773E, 793D, 725C2, 745C, 793, 775G, 777E, 796 AC, 740 GC, 7495
