5910 890 2314
$10.59
4180 182 1500
$4.47
4180 182 2800
$5.44
4180 713 4502
$10.21
4140 710 3220
$29.54
5910 890 4000
$4.23
4311 682 3500
$11.69
4283 700 6900
$17.97
4243 710 6004
$175.98
4241 182 9500
$5.74
4230 642 4801
$5.07
4226 648 6701
$2.42
4226 648 6700
$2.42
4182 710 3203
$66.56
4182 642 7500
$1.93
4180 716 3201
$7.97
4180 121 1607
$15.04
4180 120 0619
$67.20
4180 030 1800
$13.35
4140 190 2010
$10.30
4138 711 9100
$3.96
4137 711 7300
$19.27
STIHL® MS 661 MAGNUM® 36"
$1,919.99
STIHL® MS 194 T
$509.99
5910 890 2314
$10.59
4180 182 1500
$4.47
4180 182 2800
$5.44
4180 713 4502
$10.21
4140 710 3220
$29.54
5910 890 4000
$4.23
4311 682 3500
$11.69
4283 700 6900
$17.97
4243 710 6004
$175.98
4241 182 9500
$5.74
4230 642 4801
$5.07
4226 648 6701
$2.42
4226 648 6700
$2.42
4182 710 3203
$66.56
4182 642 7500
$1.93
4180 716 3201
$7.97
4180 121 1607
$15.04
4180 120 0619
$67.20
4180 030 1800
$13.35
4140 190 2010
$10.30
4138 711 9100
$3.96
4137 711 7300
$19.27
STIHL® MS 661 MAGNUM® 36"
$1,919.99
STIHL® MS 194 T
$509.99
Call or Text us: (+239) 332 1305
- Home
- STILH BRAND
- 1125 007 1021 – STIHL Chain Tensioner and Spur Gear Kit
Description
1125 007 1021 – STIHL Chain Tensioner and Spur Gear Kit
The 1125 007 1021 kit includes a chain tensioning screw, spur gear, and O‑ring designed for use with STIHL chainsaws. Manufactured from heat‑treated steel, this set matches factory specifications to ensure proper chain tension adjustment and drivetrain engagement.
Specifications:
-
Part Number: 1125 007 1021
-
Contents: Adjusting screw, spur gear, and O‑ring
-
Material: Heat‑treated steel and durable sealing O‑ring
-
Function: Tensioning the guide bar chain by engaging the screw with the gear mechanism
Compatibility:
Fits a wide range of STIHL chainsaws equipped with a chain tension adjuster assembly, including:
-
MS 024, MS 026, MS 028, MS 034, MS 036, MS 044, MS 046, MS 064, MS 066
-
MS 260, MS 261, MS 270, MS 280, MS 340, MS 341, MS 360, MS 361, MS 362, MS 380, MS 381
-
MS 440, MS 441, MS 460, MS 462, MS 500i, MS 640, MS 650, MS 660, MS 661
Usage:
Used during routine maintenance or when replacing worn tension mechanism components. Restores chain tension adjustment to OEM-level function.
Additional Information
Shipping & Return
Reviews
Related Products
Recently viewed products
Shopping cart
close
-
WHAT ARE YOU LOOKING FOR?Search
- Login / Register
- Home
- All Categories
- Brands
- Brands
- Parts
- Deals
- What's New
- Services
- about us
- Blog
- Contact Us
- Wishlist (0)
- Compare (0)

