Stihl engine series 1132 · TH
019 T · MS 190 T · MS 191 T
All three share series 1132 (cylinder 1132 020 1200 fits 019 T + MS 190 T). MS 191 T is 46.5 cc (46×28 mm) per the official Stihl manual — the largest-displacement top-handle Stihl ever built.
Chains & bars that fit the 019 T · MS 190 T · MS 191 T
Pitch & gauge 3/8″ Picco · .050″ · recommended bar 12–16″ · bar mount 3005 / A074 · round file 5/32" (4.0 mm)
Chain & bar by length
| Bar | Drive links | Shop |
|---|---|---|
| 12″ | 44 DL | Chain → Bar · 3005 → |
| 14″ | 50 DL | Chain → Bar · 3005 → |
| 16″ | 55 DL | Chain → Bar · 3005 → |
Drive-link counts come from STIHL's saw-chain catalog. Bar searches include mount 3005 / A074; still confirm the mount stamp, pitch, gauge and drive-link count on your installed bar before ordering.
Files, oil & sharpening
Suggested match: Oregon 90/91-series (e.g. 91PX). Confirm the drive-link count for your exact bar length before ordering. These are equivalent aftermarket (Oregon) chains, not genuine STIHL chain — STIHL sells its own chain through its dealer network, and we're not affiliated with STIHL. New to fitment? See the bar-mount identification guide and chain & cutter guide.
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Models in this family (3)
631 part numbers across 23 exploded views — the Diagrams column goes straight to them.
| Model | Years | Market | Rarity | Diagrams | Notes |
|---|---|---|---|---|---|
| 019 T 35.2 cc | 1996–02 | Global | Common | 9 | 35.2 cc → MS 190 T |
| MS 190 T 35.2 cc | 2000–04 | Global | Common | 7 | 35.2 cc; same engine as 019 T |
| MS 191 T 46.5 cc | 2001–06 | Global | Uncommon | 7 | 46.5 cc (Stihl manual); intro year varies by source (2001–03) |
Service bulletins (9)
Running changes and fixes STIHL published for this engine family.
- TI 44/2003 Picco Micro 1 saw chain in place of Picco Micro
- TI 24/2001 Engine Housing (Brake Band Attachment Point); Cove
- TI 14/2001 New Sales Designation for STIHL 019 T; Fan Housing
- TI 53/2000 New Sales Designation for 019 T; Spare Parts
- TI 33/2000 Clutch, cover washer
- TI 43/1999 019 T: Fan housing; ElastoStart; Crankshaft; Filte
- TI 21/1998 General: Machine Numbering
- TI 51/1997 Carburetor (fixed-jet); fan housing
- TI 40/1996 New chainsaw
Data confidence
Verify anything tagged estimated or approx against STIHL spec sheets.
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