The PROKUT Platinum Sugihara 18″ Guide Bar is a premium solid professional guide bar manufactured in Japan by Sugihara, one of the world’s most respected guide bar manufacturers. Precision engineered from a single piece of premium-grade steel, this guide bar delivers outstanding durability, cutting performance and reliability for professional forestry, arborist and commercial chainsaw applications.

Featuring a replaceable sprocket nose, hardened HRC60 rails and Sugihara’s renowned multi-stage heat treatment process, this guide bar provides exceptional wear resistance while extending the service life of both the guide bar and chain. The polished lacquer finish helps protect against corrosion, while the heavy-duty three-rivet sprocket nose ensures maximum strength in demanding working conditions.

Built for professionals who require premium Japanese quality and long-lasting performance.

Features

• Genuine PROKUT Platinum Sugihara guide bar
• Manufactured in Japan by Sugihara
• Solid professional one-piece steel construction
• Replaceable sprocket nose
• Hardened HRC60 guide bar rails
• Triple heat-treated steel for maximum durability
• Polished lacquer finish for corrosion protection
• Reversible design for extended service life
• Suitable for 3/8″ pitch chains
• Compatible with .063″ (1.6mm) gauge chains

Specifications

Fits the Following STIHL Chainsaws

• STIHL 034
• STIHL 034 Super
• STIHL 036
• STIHL 036 Super
• STIHL 038
• STIHL 038 Magnum
• STIHL 039
• STIHL 041
• STIHL 042
• STIHL 044
• STIHL 044 Magnum
• STIHL 045
• STIHL 046
• STIHL 046 Magnum
• STIHL 048
• STIHL 056
• STIHL 056 Super
• STIHL 064
• STIHL 066
• STIHL 066 Magnum
• STIHL E15
• STIHL MS 290
• STIHL MS 310
• STIHL MS 311
• STIHL MS 360
• STIHL MS 361
• STIHL MS 361 C
• STIHL MS 361 C-B
• STIHL MS 361 C-Q
• STIHL MS 362
• STIHL MS 362 C-M
• STIHL MS 362 C-MQ
• STIHL MS 362 C-Q
• STIHL MS 380
• STIHL MS 390
• STIHL MS 390 Farm Boss
• STIHL MS 440
• STIHL MS 440 Magnum
• STIHL MS 441
• STIHL MS 441 C
• STIHL MS 460
• STIHL MS 460 Magnum
• STIHL MS 461
• STIHL MS 462 C-M
• STIHL MS 650
• STIHL MS 660
• STIHL MS 660 Magnum
• STIHL MS 661
• STIHL MS 661 RC-M
• STIHL MSE 220 C
• STIHL MSE 250 C

Please Note: Some STIHL chainsaws were produced with either 3/8″ or .404″ pitch cutting equipment depending on the model and production year. Please check your existing guide bar and chain specifications before ordering.

Compatible Chains

This guide bar suits:

• PROKUT Semi-Chisel Chain: GAF43S066DL
• PROKUT Full-Chisel Chain: GAF43F066DL

OEM Cross References

• Oregon: 183RNDD025
• Sugihara: Diatop ST2T-3Q45-A

Why Buy from Ashmore Mower Centre?

When you purchase from Ashmore Mower Centre, you’re buying genuine PROKUT Platinum Sugihara products backed by expert advice, local support and fast Australia-wide shipping. If you’re unsure whether this guide bar is compatible with your chainsaw, our experienced team is happy to help you choose the correct guide bar and chain combination before ordering.

This premium Japanese-made guide bar is designed for demanding professional applications where durability, precision and long-term performance are essential.