2A-3746 9.8 mm OD Non-Threaded Cup Plug
Sealed Cup Plug
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat® non-threaded plugs meet extremely high standards of quality and reliability. These plugs are manufactured to strict tolerances to ensure leak-free connections. Each Cat non-threaded plug meets or exceeds industry standards for working pressure and corrosion protection, where applicable, helping ensure durable, reliable machine operation.
Features
- Meets or exceeds industry-standard part performance, providing leak-free performance
- Available in multiple sizes in press-fit and extended configurations
- Images provided are for reference only. The plug construction may differ slightly from what is shown, but this part is interchangeable with the OEM part.
Applications
Properly installed non-threaded plugs block fluid flow and withstand pressure. They are commonly used to permanently seal holes required for manufacturing or assembling the internal components of cylinder and valve bodies. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Material Description | Steel |
Compatible Equipment
- Generator Sets: C9, C4.4, 3512B, C7.1
- Track Loaders: 973K, 995, 993, 953, 990K, 824C, 992, 972, 826G, 816F, 994K, 824G
- Cold Planers: PL83, TH55-E70, PL87, PL72
- Compactors: 816, 814, 815, C9.3B, C-9
- Engines: C32
- Excavators: 336D2, 336D, 330D L, 340, 336D2 L, 3516E, 350, 657G, 637K, 340D2 L, 345 GC, 637G, 340D L, 336, 336D L, 336F L, 336E L, 637E, 3512C, 3516B, 350MHPU, 336D2 XE, 330D, 336D2 GC, 336F, 336F L XE, 336E, 3508B, 336F LN, 336E LH, 336E H, 336E LN
- Asphalt Pavers: AD30, AD63, AD45
- Skid Steer Loaders: 24
- Motor Graders: 140G, 14, 349 GC, 120, 16H
- Dozers: D6R III, D7R II, D7G, D6R, D7R, D6R II, D6T, D7H, D6T LGP, D9N, D4E, D8R, D8N, D5H, D10, D6R XL, D5M, D11T, D11, D11N, D11R, D9R, D6R LGP, D7E, D8T, D7, D6M, D8L, D8, D10R, D7G2, D6G, D6G2 LGP, D9L, D6G2 XL, D10N, D10T, D10T2
- Wheel Loaders: 950, 966F, 910, R3000H, RM400, 992C, R1300G, 834, 980, 980G, R2900G, 966, 836, 966K, 972L, 992D, 966L, 988F, 990H
- Off-Highway Trucks: 785D, 771D, 770G, 773D, 740, 789D, 725C2, 735, 777, 730, 775G, 793D, 793F, 773E, 740B, 773F, 772G, 793, 740 GC, 789, 745C, 773, 785, 745, 725








