Description
Overview:
This is a Genuine Stihl assembly tube (MPN 1117 890 0900), a durable workshop tool used during assembly and maintenance of Stihl chainsaws and allied machines. Made from a tough, non‐marring polymer, the tube acts as a guide and protector when fitting small components onto shafts or into housings, helping you seat parts squarely without damaging sealing lips or edges. Its cylindrical sleeve with an integral collar provides controlled alignment and depth during installation. Suitable across a wide range of Stihl petrol and electric machines, for example MS 170 and 046, it supports routine repairs and rebuilds in the workshop or on site. As a genuine OEM item, it offers correct fit and dependable performance for professional and DIY users alike.
Key Features:
- Genuine Stihl OEM service tool for reliability and correct fit
- Broad model coverage across classic and current Stihl ranges
- Smooth, non‐marring polymer protects seals, O‐rings and grommets during fitting
- Shoulder/collar design helps control assembly depth and alignment
- Lightweight and corrosion‐resistant for everyday workshop use
- Reusable tool designed for long service life
- Helps prevent damage and leaks by guiding parts squarely over splines or threads
- Easy to handle with basic hand tools, reducing downtime
- Suitable for both professional servicing and home maintenance
Typical Applications:
Guiding and installing small components such as sealing rings, grommets, bushings and sleeves onto shafts or into housings on Stihl chainsaws and related equipment. Useful during engine and clutch-side work, crankcase assembly, and general rebuild tasks where controlled, damage‐free installation is required.
Also known as:
Assembly sleeve, fitting sleeve, installation tube, mounting tube, seal installer, service tool, guide sleeve, assembly mandrel.
Fits Models:
017, 018, 019T, 020, 020T, 021, 023, 024, 025, 026, 028, 029, 034, 036, 036QS, 038, 039, 044, 046, 064, 066, 088, BT 120 C, BT 121, BT 130, E 14, E 140, E 160, E 180 C, E 20, E 220, GS 461, MS 150 C, MS 150 TC, MS 170, MS 170 C, MS 171, MS 171 C, MS 180, MS 180 C, MS 181, MS 181 C, MS 190 T, MS 191 T, MS 192 C, MS 192 T, MS 192 TC, MS 193 C, MS 193 T, MS 193 TC, MS 200, MS 200 T, MS 201, MS 201 C, MS 201 T, MS 201 TC, MS 210, MS 210 C, MS 211, MS 211 C, MS 230, MS 230 C, MS 231, MS 231 C, MS 240, MS 241 C, MS 250, MS 250 C, MS 251, MS 251 C, MS 260, MS 260 C, MS 261, MS 261 C, MS 270, MS 270 C, MS 271, MS 271 C, MS 280, MS 280 C, MS 290, MS 291, MS 291 C, MS 310, MS 311, MS 340, MS 341, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 380, MS 381, MS 382, MS 390, MS 391, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 650, MS 651, MS 660, MS 661, MS 661 C, MS 780, MS 880, MSE 140 C, MSE 141 C, MSE 160 C, MSE 170 C, MSE 180 C, MSE 190 C, MSE 200 C, MSE 210 C, MSE 220, MSE 220 C, MSE 230 C, MSE 250 C, TS 440
Alternate Part Numbers:
1117-890-0900, 11178900900
Product Specifications
| L&S Part No. | 1117 890 0900 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11178900900 |
| Unit of Sale | 1 |
| Applications | 017, 018, 019 T, 019T, 020, 020 T, 020T, 021, 023, 024, 025, 026, 028, 029, 034, 036, 036 QS, 036QS, 038, 039, 044, 046, 064, 066, 088, BT 120 C, BT 121, BT 130, BT120C, BT121, BT130, E 14, E 140, E 160, E 180 C, E 20, E 220, E14, E140, E160, E180C, E20, E220, GS 461, GS461, MS 150 C, MS 150 TC, MS 170, MS 170 C, MS 171, MS 171 C, MS 180, MS 180 C, MS 181, MS 181 C, MS 190 T, MS 191 T, MS 192 C, MS 192 T, MS 192 TC, MS 193 C, MS 193 T, MS 193 TC, MS 200, MS 200 T, MS 201, MS 201 C, MS 201 T, MS 201 TC, MS 210, MS 210 C, MS 211, MS 211 C, MS 230, MS 230 C, MS 231, MS 231 C, MS 240, MS 241 C, MS 250, MS 250 C, MS 251, MS 251 C, MS 260, MS 260 C, MS 261, MS 261 C, MS 270, MS 270 C, MS 271, MS 271 C, MS 280, MS 280 C, MS 290, MS 291, MS 291 C, MS 310, MS 311, MS 340, MS 341, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 380, MS 381, MS 382, MS 390, MS 391, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 650, MS 651, MS 660, MS 661, MS 661 C, MS 780, MS 880, MS150C, MS150TC, MS170, MS170C, MS171, MS171C, MS180, MS180C, MS181, MS181C, MS190T, MS191T, MS192C, MS192T, MS192TC, MS193C, MS193T, MS193TC, MS200, MS200T, MS201, MS201C, MS201T, MS201TC, MS210, MS210C, MS211, MS211C, MS230, MS230C, MS231, MS231C, MS240, MS241C, MS250, MS250C, MS251, MS251C, MS260, MS260C, MS261, MS261C, MS270, MS270C, MS271, MS271C, MS280, MS280C, MS290, MS291, MS291C, MS310, MS311, MS340, MS341, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS380, MS381, MS382, MS390, MS391, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS640, MS650, MS651, MS660, MS661, MS661C, MS780, MS880, MSE 140 C, MSE 141 C, MSE 160 C, MSE 170 C, MSE 180 C, MSE 190 C, MSE 200 C, MSE 210 C, MSE 220, MSE 220 C, MSE 230 C, MSE 250 C, MSE140C, MSE141C, MSE160C, MSE170C, MSE180C, MSE190C, MSE200C, MSE210C, MSE220, MSE220C, MSE230C, MSE250C, TS 440, TS440 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
