bar mount
A074 guide bar mount
A074 is the mount code at the end of an Oregon guide-bar number — the tail shape, stud slot and oiler position that decide whether a bar bolts onto your saw. In Oregon's fitment data it covers 102 saw models from 1 brand, in 10" to 18" lengths.
Bars by length
pitch and gauge still have to match your chain| Length | Pitch | Gauge | Oregon bars & combos (A074) |
|---|---|---|---|
| 10" | .325 LP" | .043" | 104TXLNA074 |
| 12" | 3/8" LP or .325 LP" | .043" / .050" | 120SDEA074 · 120SXEA074 · 124MLEA074 · 124TXLNA074 |
| 14" | 3/8" LP or .325 LP" | .043" / .050" | 140SDEA074 · 140SXEA074 · 144MLEA074 · 144TXLNA074 |
| 16" | 3/8" LP or .325" or .325 LP" or 3/8" | .043" / .050" / .063" | 160PXLBA074 · 160SDEA074 · 160SXEA074 · 163PXBA074 · 163PXLBA074 · 164MLEA074 · 164TXLNA074 |
| 18" | .325" or 3/8" LP | .050" / .063" | 180TXLBA074 · 183PXBA074 · 183PXLBA074 |
Source: Oregon part-finder fitment data, retrieved 2026-07-06. The mount is read from the last four characters of each Oregon bar number (e.g. 160SDEA041 → A041).
YUTACOREX parts for A074 saws
12 inch Chainsaw Guide Bar 3670 005 0064 Chain Replacement Chainsaw Blade…Listed for STIHL MS 150 12" · 1/4 · .043" · 64DL $29
3mm x 100m Starter Rope Bulk RollListed for STIHL 025, STIHL 025C, STIHL MS 210 +1 $28
3pcs .325" 7T 17mm Sprocket Drive Rim KitListed for STIHL 025, STIHL MS 250 .325 $10
Matched from the saw models named in each product listing. Check the bar tail against your saw before ordering.
How to check your bar's mount
- Read the tail of the old bar. Oregon bars print the full part number near the mounting slot; the last four characters are the mount (A074). Other brands print their own number — look it up, or compare the tail by eye.
- Compare slot and holes. Lay the new bar over the old one: the stud slot, the oiler hole and the chain-adjuster hole have to line up.
- Then match the chain. A bar with the right mount still needs a chain of the same pitch, gauge and drive-link count as its groove and nose sprocket.
Saws that take A074
102 models| Brand | Models (bar lengths) |
|---|---|
| STIHL 102 | 009 (12"/14"/16"), 9 (16"/18"), 009 L (12"/14"/16"), 010 (12"/14"/16"), 10 (16"/18"), 011 (12"/14"/16"), 11 (16"/18"), 012 (12"/14"/16"), 015 (12"/14"/16"), 017 (12"/14"/16"), 018 (12"/14"/16"), 018 C (12"/14"/16"), 019 (12"/14"/16"/18"), 019T (12"/14"/16"), 020 (12"/14"/16"/18"), 020 Super (12"/14"/16"), 020T (12"/14"/16"), 021 (12"/14"/16"/18"), 023 (12"/14"/16"/18"), 023C (12"/14"/16"), 023L (12"/14"/16"), 025 (12"/14"/16"/18"), 025C (12"/14"/16"/18"), 70 (12"/14"/16"/18"), 11482000212 (16"), 11482000215 (16"), E 10 (12"/14"/16"), E 14 (12"/14"/16"), E 140 (12"/14"/16"), E180 (12"/14"/16"/18"), E180C (12"/14"/16"), HT 70 Pole Pruner (12"/14"/16"), HT 73 Pole Pruner (12"/14"/16"), HT 75 Pole Pruner (12"/14"/16"), HT 100 Pole Pruner (12"/14"/16"), HT 101 Pole Pruner (12"/14"/16"), HT 130 Pole Pruner (12"/14"/16"), HT 131 Pole Pruner (12"/14"/16"), HT 250 Pole Pruner (12"/14"/16"), MA01 200 0014 (14"), MA01 200 0016 (16"), MS 150 (12"/14"/16"), MS 162 (12"/14"/16"), MS 170 (12"/14"/16"), MS 171 (12"/14"/16"), MS 172 (14"/16"), MS 180 (12"/14"/16"), MS 180 C (12"/14"/16"), MS 180 C-B (12"/14"/16"), MS 180 C-BE (12"/14"/16"), MS 180 G (12"/14"/16"), MS 181 (12"/14"/16"), MS 181 C (12"/14"/16"), MS 181 C-BE (12"/14"/16"), MS 182 (12"/14"/16"), MS 190T (12"/14"/16"), MS 191T (12"/14"/16"), MS 192 C (12"/14"/16"), MS 192 C-E (12"/14"/16"), MS 192 T (12"/14"/16"), MS 192 T C-E (12"/14"/16"), MS 192 TC (12"/14"/16"), MS 193 (10"/12"/14"/16"), MS 193 C-E (12"/14"/16"), MS 193T (10"/12"/14"/16"), MS 194 C (12"/14"/16"), MS 200 (10"/12"/14"/16"), MS 200T (12"/14"/16"), MS 201 (10"/12"/14"/16"), MS 201 C (12"/14"/16"), MS 201 C-E (12"/14"/16"), MS 201 C-EM (12"/14"/16"), MS 201 T (10"/12"/14"/16"), MS 201 T C-M (12"/14"/16"), MS 210 (12"/14"/16"), MS 210 C (12"/14"/16"), MS 210 C-BE (12"/14"/16"), MS 211 (12"/14"/16"), MS 211 C (12"/14"/16"), MS 211 C-BE (12"/14"/16"), MS 212 (12"/14"/16"), MS 220 (12"/14"/16"), MS 220 Q (12"/14"/16"), MS 230 (12"/14"/16"/18"), MS 230 C (12"/14"/16"/18"), MS 230 C-BE (12"/14"/16"/18"), MS 241 C-M (12"/14"/16"/18"), MS 250 (12"/14"/16"/18"), MS 250 C (12"/14"/16"/18"), MS 250 C-BE (12"/14"/16"/18"), MS 251 (12"/14"/16"/18"), MS 251 C (12"/14"/16"/18"), MS 251 C-BE (12"/14"/16"/18"), MSA 220 C-B (14"/16"), MSE 140 (12"/14"/16"), MSE 140 C (12"/14"/16"), MSE 140 C-BQ (12"/14"/16"), MSE 170 C-BQ (12"/14"/16"), MSE 180 (12"/14"/16"), MSE 180 C (12"/14"/16"), MSE 200 (12"/14"/16"), MSE 210 C-BQ (12"/14"/16") |