Savior 20" Chainsaw Bar and 3/8" .050" 72DL Chain Kit for Husqvarna 455 Rancher — 20" Sprocket Nose, 2 Chains

If your mid-sized chainsaw needs a longer, tougher cutting setup, this Savior combo supplies a 20-inch sprocket-nosed guide bar and two full-chisel 72-drive-link chains engineered for light commercial and homeowner use. The package includes protective oil on the bar and chains, a bar cover, and gloves so you can install and start cutting right away. It replaces common Oregon part numbers and fits a wide list of Husqvarna, Poulan, Craftsman, Makita and other models.

Will this bar and chain fit my Husqvarna 455 Rancher?

Yes — the Savior 20" bar and 3/8" .050" 72DL chain is sized to match the Husqvarna 455 Rancher specifications for a 20-inch guide bar with a sprocket nose and 72 drive links. It is sold as a direct-replacement style compatible with several OEM part numbers used across brands.

• 20-inch guide bar length with sprocket nose (tail mount K095, 11-tooth sprocket).
• Chain pitch 3/8" with .050" gauge and 72 drive links.
• Cross-references Oregon part numbers 578764 and 584408 for easier compatibility checks.

How does the construction affect durability and cutting consistency?

Savior applies heat treatment and quenching to each rivet to strengthen link connections and reduce wear during heavy use. The chain features full-chisel cutters for aggressive, fast cutting and the bar receives a protective oil layer to resist corrosion and friction out of the box.

• Heat-treated rivets for improved joint strength and service life.
• Full-chisel cutters for efficient, consistent wood removal.
• Protective oil coating on bar and chains to prevent surface rust and ease initial break-in.

What comes in the package and what tools or extras will I need?

The set ships ready for installation: one 20" guide bar, two matching chains, a protective bar cover, and a pair of XL gloves (not cut-resistant). You will still need your chainsaw’s standard tensioning tools and a file or sharpener to maintain cutter edges after extended use.

• Included: 1 guide bar, 2 chains, 1 bar cover, 1 pair of gloves (XL).
• Recommended extras: bar and chain oil, scrench or wrench for tensioning, chain file or grinder for sharpening.
• Verify your saw’s chain brake, sprocket and tensioning mechanism before fitting.

How should I maintain this bar and chain to maximize life?

Routine lubrication, correct tension, and regular sharpening keep cutting performance high and wear low. Clean debris from the bar groove and oil holes, inspect rivets for looseness, and avoid sanding or grinding the bar rails — those are precision surfaces that control chain alignment.

• Keep bar and chain well-oiled; use quality bar and chain oil during operation.
• Check and adjust chain tension after the first few cuts and periodically while cutting.
• Sharpen cutters when they dull; inspect rivets and replace chain if links bind.

Who is this for: This Savior 20" bar and chain combo is aimed at homeowners, landowners, and small-scale contractors who need a robust replacement for mid-size chainsaws like the Husqvarna 455 Rancher and similar models. It suits users who want faster cutting from full-chisel cutters and a ready-to-install kit that includes spare chain and basic protective items for immediate use.