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Honeywell S86 Series Pilot Burner Kit

$11.66 on Amazon.com (as of October 15, 2026, 11:42 PM EST) View details ↗

Upgrade your Honeywell S86-series furnace with this **Q345A1305 Pilot Burner Ignitors Assembly**, a precision-engineered replacement designed for seamless integration with models like the S860, S8610, S8670, and more. Built for dual-fuel compatibility, this burner operates flawlessly with both **natural gas and propane**, ensuring reliable performance whether you’re heating with one or both fuels. The included **BCR-18 orifice (0.018″)** and **B-Type mounting bracket** guarantee a perfect fit, while the **stainless steel, galvanized iron, and brass construction** delivers exceptional durability, resistance to high temperatures, and long-term wear resistance—so you can count on consistent operation for years.

Safety and ease of use are top priorities with this kit. Rigorous quality testing eliminates ignition failures caused by mismatched parts, while the **1/4″ compression fitting** standard simplifies installation, allowing DIY replacement without professional help. Whether you’re maintaining an existing system or upgrading an older furnace, this burner kit is a cost-effective solution to extend your equipment’s lifespan and reduce downtime. Trust in a product that combines **precise engineering with hassle-free installation** for peace of mind in your home’s heating system.

CompatibilityHoneywell S86, S8600F/H/M, S8610F/H/M/U, S8660D/E, S8670D/E (B-Type Mounting)
Fuel TypeNatural Gas & Propane
Orifice Size0.018″ (BCR-18)
MaterialStainless Steel, Galvanized Iron, Brass
Mounting TypeB-Type Bracket, Single Tip (Left-Facing)
Installation Interface1/4″ Compression Fitting
Does this burner work with all listed Honeywell models, or are there specific series differences to note?
This kit is designed for **intermittent pilot systems** across the S86, S8600, S8610, and S8670 series, but always verify your exact model number to confirm the B-Type mounting bracket compatibility before installation.
Can I install this burner myself, or is professional help required?
Yes—it’s designed for **DIY replacement** thanks to the standard 1/4″ compression fitting, which matches most furnace setups. Just ensure your gas line is shut off and follow safety guidelines during installation.
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