CookGauge

Repair decisions

Identify the exact pellet grill part before ordering

A model-first decision path for confirming a failed component and its manufacturer reference before looking at any replacement listing.

Written and reviewed by Patrick

Start with the missing answer

Can you identify the cooker exactly?

Record the brand, full model number, serial number, controller family, and purchase region before looking at a part. Pit Boss directs owners to keep model and serial details available for support; Traeger directs hot-rod fit questions to its model support guides or customer support.

Is the component actually the fault?

Start with the observable symptom and the manufacturer’s code or diagnostic path. A low-temperature, no-ignite, or odd-reading symptom can come from fuel, ash, airflow, wiring, startup, or maintenance rather than the named component.

Is the replacement reference an exact match?

Match the manufacturer part number and any stated model, controller, connector, electrical, and assembly information. A similar photo, a shared product family name, or another owner’s installation is not enough evidence.

What to verify before comparing products

  • Brand, exact model number, serial number, purchase region, and controller/display family
  • The complete display message or symptom, its timing, and checks already completed
  • The manufacturer manual, support guide, or confirmed support conversation for that exact model
  • Manufacturer part number and the original component’s connector, electrical marking, and assembly context
  • Current warranty or support status, total repair cost, and a clear reason a repair is safer and more useful than replacement

A part number comes after a confirmed fault

If the symptom has not been separated from fuel, ash, airflow, startup, and the exact controller path, stop before shopping. A correct-looking part can still be the wrong repair—and an incompatible part can create a second fault.

Model-bound reference register

Verified manufacturer references for one exact model

This first register is deliberately small: it applies to the Traeger Pro 575 (D2) only. Prices are manufacturer US-store prices observed on the date shown, not price promises, and every entry still needs a confirmed diagnosis before it becomes a repair plan.

Read the exact model support guide opens in a new tab

Traeger Pro 575 (D2)

Hot rod

Manufacturer part number
KIT0255
Observed price
$31.00 (Traeger US store; checked 2026-08-12)
Compatibility boundary
Traeger’s Pro 575 support guide names KIT0255 as the hot rod replacement part. Confirm the grill model before ordering.
Open official part record opens in a new tab

Traeger Pro 575 (D2)

Thermocouple

Manufacturer part number
KIT0422
Observed price
$24.99 (Traeger US store; checked 2026-08-12)
Compatibility boundary
Traeger’s Pro 575 support guide identifies KIT0422 for this model. The store page lists Pro 575 and Pro 780 among its supported grills.
Open official part record opens in a new tab

Traeger Pro 575 (D2)

Induction fan

Manufacturer part number
KIT0411
Observed price
$44.99 (Traeger US store; checked 2026-08-12)
Compatibility boundary
Traeger’s Pro 575 support guide lists KIT0411. The manufacturer’s store also lists Pro 575 and Pro 780 in its compatibility information.
Open official part record opens in a new tab

Traeger Pro 575 (D2)

Auger assembly

Manufacturer part number
KIT0426
Observed price
$24.99 (Traeger US store; checked 2026-08-12)
Compatibility boundary
Traeger’s Pro 575 support guide lists KIT0426. The manufacturer’s store lists the Pro 575 in its compatibility information.
Open official part record opens in a new tab

Traeger Pro 575 (D2)

Firepot and hot rod assembly

Manufacturer part number
KIT0383
Observed price
$49.99 (Traeger US store; checked 2026-08-12)
Compatibility boundary
Traeger’s Pro 575 support guide lists KIT0383. The manufacturer’s store limits this combo kit to the Pro 575 and Pro 780.
Open official part record opens in a new tab

How to use the sources

The sources establish a model-bound reference and the manufacturer’s support boundary. They do not validate fit for another model, controller generation, region, or marketplace listing that happens to use the same component name.

Sources consulted