Pit Boss · Parts & Accessories
Pit Boss Replacement Parts: Hot Rods, Augers, Controllers, and Covers
The four parts you're most likely to replace on a Pit Boss pellet grill are the hot rod igniter, the auger motor, the controller board, and the cover. All four are owner-serviceable with a Phillips screwdriver, and Pit Boss routes orders through pitboss-grills.com and the authorized parts distributor network. Have your model number ready — the Classic, Lexington, Laredo, Lockhart, Pro Series II, Navigator, and Titan each use different part numbers for the same job.
By Reed · Updated November 9, 2026
What you need
- Phillips and flathead screwdrivers
- Model and serial number (back of the hopper or on the rating plate)
- Multimeter (for testing the hot rod before ordering)
- Camera-equipped phone (to photograph the failed part and wiring)
- Credit card for the parts order
Step by step
Find your model and serial number
On most Pit Boss grills the rating plate sits on the back of the hopper or on the inside of the hopper lid. Photograph it. The serial number is how Pit Boss cross-references parts — a Navigator 850 and a Pro Series II 850 both run 850 square inches of cook surface, but the auger motors and controllers are not interchangeable.
Confirm the part actually needs replacing
The hot rod tests with a multimeter (40 to 60 ohms healthy, open circuit = dead). The auger motor is audible — a dead motor hums without turning, a working motor clicks and turns in 15-second pulses. The controller is the last to blame: verify pellets, firepot, hot rod, and fan first. On pitbossforum.com, the number-one unnecessary parts order is a controller for what turned out to be a dirty firepot.
Order through the official store or an authorized distributor
Pit Boss's official parts storefront is at pitboss-grills.com (with the dash — pitbossgrills.com without the dash is a dead domain, do not use it). Authorized aggregators including appliancefactoryparts.com also stock the common service parts with accurate model-to-part crosswalks. Have the model and serial in hand before you call or add to cart.
Match the hot rod to the model generation
Older Pit Boss hot rods are a straight ceramic element with a two-pin connector; newer Navigator and Pro Series models use a slightly longer rod with a sealed harness. A visually similar rod from an older model will not seat correctly or will arc against the firepot wall. Match by part number from your manual, not by eye.
Order the matching cover for your grill size and footprint
Pit Boss covers are sized by model — a Classic cover does not fit a Laredo, and the Lockhart's vertical cabinet needs a taller cover than the Navigator 850. The storefront lists covers by model name; if you're between sizes, oversize is safer than undersize because undersized covers tear at the cart legs. A fitted cover extends the powder-coat finish by years.
Common mistakes
- Ordering a controller for what is actually a firepot problem. A clean firepot, dry pellets, and a working hot rod will resolve about 80% of the complaints that arrive at Pit Boss support labeled 'bad controller.' Work the troubleshooting list in order before you spend $120 on a board.
- Buying a generic hot rod to save $10. Generic hot rods vary in resistance and physical length. A rod that reads 25 ohms instead of 50 will overheat and burn out fast; a rod that's 2mm too short arcs against the firepot wall. Use the OEM part numbered for your model.
- Linking to pitbossgrills.com (no dash) in content or email. That domain has no DNS or SSL and will trigger a browser error. The real official site is pitboss-grills.com with the dash. Confirm every link before sending a customer there.
- Using the wrong grease cup liner. Pit Boss ships a specific size liner for each model family. A generic aluminum bucket that looks close either overflows or doesn't catch the grease at all. Order the branded liner.
Hands-on tips
- Buy a backup hot rod and keep it in a ziptop bag with the owner's manual PDF printed. The part lives behind the service panel and you'll be glad to have one on a Saturday afternoon when the shop is closed.
- If you can't find your model's manual, the official support hub at pitboss-grills.com mirrors the complete Pit Boss manual library — the 820, Classic, Lexington, Lockhart, Laredo, Charleston, Titan, Pro Series II, Pro Series 1600 Elite, Competition 850, and Portable Tabletop are all there as free PDFs.
- The Navigator connected grills push firmware OTA — if the controller is misbehaving, check the app for a pending update before you call it broken.
- Keep the receipt and the serial-plate photo in the same cloud folder. Any warranty parts order will ask for both in the same email.
- When you order a replacement auger, inspect the auger motor coupling at the same time. A worn coupling will chew through a new auger within weeks.
Questions people ask
Where do I buy Pit Boss replacement parts?
Pit Boss's official storefront at pitboss-grills.com (with the dash) carries the full parts catalog. Authorized distributors including appliancefactoryparts.com also stock common service parts. Have your model and serial ready — part numbers vary by model generation even for parts that look identical.
How do I know if my Pit Boss hot rod is bad?
Unplug the grill cold, pull the hopper service panel, and measure resistance across the hot rod's two wires. A healthy rod reads 40 to 60 ohms. Open circuit or OL means it's burned out — replace it. Mid-range reading but no ignition usually means the firepot needs a vacuum, not a new rod.
Can I use a third-party controller on a Pit Boss?
Aftermarket PID controllers like the Savannah Stoker, PelletPro, and others do work on many Pit Boss models and are popular upgrades. They void the manufacturer warranty on the controller and the electronics. Weigh the trade-off: tighter temperature control versus warranty coverage.
What covers fit which Pit Boss models?
Pit Boss covers are sized per model family. The Classic 700, Lexington 500, and Savannah run on one cover footprint; the Laredo, Austin XL, and Navigator 1300 on another; the Lockhart and Charleston combos each have their own taller cover for the vertical cabinet. Match by model name on the pitboss-grills.com storefront.
Does Pit Boss ship parts internationally?
Pit Boss parts are stocked in the US and Canada; international orders typically route through regional distributors. For Canadian buyers, pitboss-grills.com ships direct. For outside North America, contact Pit Boss support for the regional distributor list.
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