1 1

Suburban

Suburban 12V Furnace Blower Motor | 521068 | NT-16/20SEQ

Suburban 12V Furnace Blower Motor | 521068 | NT-16/20SEQ

$310.00 CAD
$359.00 CAD $310.00 CAD
Sale Sold out
Shipping calculated at checkout.

Restore reliable furnace airflow with the Suburban 521068 OEM 12V RV Furnace Blower Motor. Genuine Suburban OEM dual-shaft 12V DC blower motor for Suburban NT-16SEQ and NT-20SEQ furnace models. Dual-shaft design drives both the blower wheel and combustion air wheel from a single motor.

What This Motor Does

The furnace blower motor is the heart of your furnace's airflow system. It's attached to both the blower wheel and the combustion air wheel — when the furnace control board sends power to the motor, the dual shafts rotate both wheels simultaneously to:

  • Circulate heated air throughout the RV via the blower wheel
  • Draw combustion air into the burner via the combustion air wheel

Motor failure results in complete furnace shutdown — without airflow, the safety systems prevent burner ignition.

⭐ Multiple Failed Components? Consider a Complete Core

If your NT-SEQ furnace has multiple failed or aging components — failed motor, failed igniter, control board issues, etc. — piecemeal part replacement may not be the most cost-effective path.

The Suburban 2612A Furnace Core drops a complete new internal assembly (including motor, control board, igniter, and all internals) into your existing cabinet — often more cost-effective than replacing multiple individual parts.

⚠️ NT-16SEQ / NT-20SEQ Furnace Models Only

Critical fitment note: this motor is engineered specifically for these two Suburban furnace models:

  • NT-16SEQ
  • NT-20SEQ

Verify your existing furnace matches one of these designations before ordering. The 521068 is NOT interchangeable with motors for SF, SFV, SH, P-40, or other NT-series furnaces.

Physical Specifications

  • Motor Body: 3" diameter × 3-1/2" long
  • Shaft #1: 1-1/8" long × 5/16" diameter
  • Shaft #2: 7/8" long × 5/16" diameter

Electrical Specifications

  • Power Source: 12V DC

Related Suburban Furnace Components

Companion products for NT-SEQ furnace servicing:

Cross-Reference Part Numbers

  • Part Number: 521068

⚠️ Professional Installation Required

Motor replacement involves furnace disassembly, careful alignment of dual shafts with the blower and combustion air wheels, 12V DC electrical wiring, and post-install verification. Installation should be performed by a qualified RV service technician unless you have prior experience with Suburban furnace service.

90-Day Limited Manufacturer Warranty

Genuine Suburban OEM

Key Features

  • Genuine Suburban OEM 12V furnace blower motor
  • Part number: 521068
  • 12V DC power
  • Dual-shaft design — drives blower wheel AND combustion air wheel
  • Motor body: 3" diameter × 3-1/2" long
  • Shaft #1: 1-1/8" long × 5/16" diameter
  • Shaft #2: 7/8" long × 5/16" diameter
  • Compatible with: Suburban NT-16SEQ and NT-20SEQ furnace models
  • Complete core alternative available (Suburban 2612A) if multiple internals have failed
  • Backed by 90-day limited manufacturer warranty

Specifications

  • Brand: Suburban
  • Part Number: 521068
  • Type: RV Furnace Blower Motor
  • Power Source: 12V DC
  • Design: Dual-shaft (blower wheel + combustion air wheel)
  • Motor Body Dimensions: 3" diameter × 3-1/2" long
  • Shaft #1: 1-1/8" long × 5/16" diameter
  • Shaft #2: 7/8" long × 5/16" diameter
  • Compatible Furnaces: Suburban NT-16SEQ, NT-20SEQ
  • Warranty: 90-day limited manufacturer warranty
View full details