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3003 008 6821 Guide Bar STIHL Light 04 Genuine OEM Replacement Bar (20)

3003 008 6821 Guide Bar STIHL Light 04 Genuine OEM Replacement Bar (20)

Original price was: $28.86.Current price is: $8.66.

SKU: G553375452 Category:

Description

3003 008 6821 Guide Bar STIHL Light 04 Genuine OEM Replacement Bar (20)

The STIHL 3003 008 6821 Light 04 Guide Bar is a genuine OEM replacement chainsaw bar engineered for balanced performance, lower kickback, and long service life. Featuring a Rollomatic E sprocket nose with 11 teeth and designed for .325 pitch chains with .063 (1.6 mm) gauge, this 20 bar is ideal for many STIHL chainsaws used throughout the U.S. market.

Product Details

  • Part Number: 3003 008 6821

  • Brand: STIHL

  • Part Type: Chainsaw Guide Bar

  • Series: Light 04

  • Bar Length: 20 (50 cm)

  • Pitch: .325

  • Gauge: .063 (1.6 mm)

  • Profile: Slim Profile

  • Nose Type: Rollomatic E

  • Sprocket Nose: 11-Teeth

  • Drive Links: 81 DL

  • OEM Status: Genuine STIHL OEM Replacement Part

  • Condition: New

  • Mount Pattern: 3003 / D025

Function

The STIHL Light 04 guide bar is designed to:

  • Deliver smooth, efficient cutting performance

  • Reduce overall chainsaw weight for easier handling

  • Improve chain travel with a sprocket nose tip

  • Provide long service life under medium to heavy use

  • Reduce kickback risks with narrow profile design

Compatibility

This bar fits STIHL chainsaws using the 3003 bar mount pattern and requiring:

  • 20 bar length

  • .325 pitch chain

  • .063 gauge chain

  • 81 drive link chain

  • Rollomatic E sprocket nose design

Common compatible STIHL models include:

  • 024, 024 Super

  • 026, 026 PRO, 026P

  • 028, 028 PRO, 028 Super

  • 029

  • 034

  • MS 260, MS 260 Pro

  • MS 261, MS 261 C/M

  • MS 270 series (C, C-B, CQS)

  • MS 271

  • MS 280 series (C-BQ, CQS)

  • MS 290, MS 291

  • MS 310

  • Many other STIHL saws with the same bar specs

Always verify your saws bar mount pattern and chain specifications before ordering.

Compatible Chain Options

This bar requires a .325 pitch, .063 gauge chain with 81 drive links (81 DL) matching most STIHL 20 bar setups.

Recommended STIHL Chain Part Numbers

Full Chisel (Rapid Super):

  • STIHL 26RS 81 Full-chisel cutting chain

Semi-Chisel (Rapid Micro):

  • STIHL 26RM3-81 Semi-chisel low-kickback chain

These chains match the bars specs and help deliver smooth cutting and longer chain life.

Always confirm the correct drive link count (81 DL) and chain style before purchasing.

Installation / Usage

  • Remove the old guide bar and chain

  • Mount the new 3003 008 6821 guide bar

  • Install a compatible .325 .063 chain (81 DL)

  • Adjust chain tension and apply proper lubrication before cutting

Maintenance Tips

  • Keep the bar groove clear of sawdust/debris

  • Use quality bar & chain oil for smoother operation

  • Periodically flip the bar to promote even rail wear

  • Inspect the sprocket nose and rails during routine service

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