Gates 37017P Alternator Decoupler Pulley
Gates 37017P Alternator Decoupler Pulley
The Gates DriveAlign alternator decoupler pulley is built to let the alternator overrun during engine deceleration, helping reduce accessory drive vibration and belt shock. This Gates 37017P pulley is an OE Exact replacement for select Toyota, Scion, Pontiac, and Toyota-based applications.
Key Features
- Steel construction for durable accessory drive service
- 7-groove V-ribbed grooved contact surface
- Flanged design for secure pulley alignment
- Outside diameter: 56 mm; width: 50 mm; bore diameter: 17 mm
- Includes pulley and dust cap
- OE Exact comparison rating for direct-fit replacement
- Requires tool part number 91024-3 for installation
DriveAlign Product Line
Gates DriveAlign alternator decoupler pulleys are engineered to isolate vibration within the accessory belt drive system. By allowing the alternator to free-wheel during engine slowdown, the pulley helps reduce belt stress and supports smoother operation across the charging system. The Gates 37017P follows the same OE-style design used in select factory applications.
Detailed Description
This alternator decoupler pulley is designed for vehicles that use a one-way decoupling function at the alternator. It is not interchangeable with one-way clutch pulleys, so matching the correct design is important for proper charging system operation. This part cross-references Dayco 892005 for the same application. The Gates 37017P is a direct replacement choice for 2006-2008 Toyota RAV4, 2007-2008 Toyota Solara, 2007-2009 Toyota Camry, 2008-2013 Scion xB, 2009-2010 Pontiac Vibe, 2009-2012 Toyota Corolla, and 2009-2013 Toyota Matrix.
What It Helps Address
- Alternator pulley noise during deceleration
- Accessory belt vibration and belt flutter
- Shock loading in the belt drive system
- Premature wear on belts and related components
- Charging system operation issues caused by a worn decoupler pulley
Installation Notes and Tips
Use the specified installation tool, part number 91024-3, to remove and install the pulley correctly. Confirm the alternator uses a decoupler-style pulley before ordering, since decoupler pulleys and one-way clutches are different designs. Verify groove count, bore diameter, and OE comparison details against the original part before installation.
Quality Assurance
Gates manufactures this pulley as an OE Exact replacement for the listed applications, with dimensions and design intended to match factory requirements. The steel body, flanged construction, and DriveAlign engineering support consistent fitment in the specified Toyota, Scion, and Pontiac applications.
Original: $87.57
-65%$87.57
$30.65Gates 37017P Alternator Decoupler Pulley
Gates 37017P Alternator Decoupler Pulley
The Gates DriveAlign alternator decoupler pulley is built to let the alternator overrun during engine deceleration, helping reduce accessory drive vibration and belt shock. This Gates 37017P pulley is an OE Exact replacement for select Toyota, Scion, Pontiac, and Toyota-based applications.
Key Features
- Steel construction for durable accessory drive service
- 7-groove V-ribbed grooved contact surface
- Flanged design for secure pulley alignment
- Outside diameter: 56 mm; width: 50 mm; bore diameter: 17 mm
- Includes pulley and dust cap
- OE Exact comparison rating for direct-fit replacement
- Requires tool part number 91024-3 for installation
DriveAlign Product Line
Gates DriveAlign alternator decoupler pulleys are engineered to isolate vibration within the accessory belt drive system. By allowing the alternator to free-wheel during engine slowdown, the pulley helps reduce belt stress and supports smoother operation across the charging system. The Gates 37017P follows the same OE-style design used in select factory applications.
Detailed Description
This alternator decoupler pulley is designed for vehicles that use a one-way decoupling function at the alternator. It is not interchangeable with one-way clutch pulleys, so matching the correct design is important for proper charging system operation. This part cross-references Dayco 892005 for the same application. The Gates 37017P is a direct replacement choice for 2006-2008 Toyota RAV4, 2007-2008 Toyota Solara, 2007-2009 Toyota Camry, 2008-2013 Scion xB, 2009-2010 Pontiac Vibe, 2009-2012 Toyota Corolla, and 2009-2013 Toyota Matrix.
What It Helps Address
- Alternator pulley noise during deceleration
- Accessory belt vibration and belt flutter
- Shock loading in the belt drive system
- Premature wear on belts and related components
- Charging system operation issues caused by a worn decoupler pulley
Installation Notes and Tips
Use the specified installation tool, part number 91024-3, to remove and install the pulley correctly. Confirm the alternator uses a decoupler-style pulley before ordering, since decoupler pulleys and one-way clutches are different designs. Verify groove count, bore diameter, and OE comparison details against the original part before installation.
Quality Assurance
Gates manufactures this pulley as an OE Exact replacement for the listed applications, with dimensions and design intended to match factory requirements. The steel body, flanged construction, and DriveAlign engineering support consistent fitment in the specified Toyota, Scion, and Pontiac applications.
Product Information
Product Information
Shipping & Returns
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Description
Gates 37017P Alternator Decoupler Pulley
The Gates DriveAlign alternator decoupler pulley is built to let the alternator overrun during engine deceleration, helping reduce accessory drive vibration and belt shock. This Gates 37017P pulley is an OE Exact replacement for select Toyota, Scion, Pontiac, and Toyota-based applications.
Key Features
- Steel construction for durable accessory drive service
- 7-groove V-ribbed grooved contact surface
- Flanged design for secure pulley alignment
- Outside diameter: 56 mm; width: 50 mm; bore diameter: 17 mm
- Includes pulley and dust cap
- OE Exact comparison rating for direct-fit replacement
- Requires tool part number 91024-3 for installation
DriveAlign Product Line
Gates DriveAlign alternator decoupler pulleys are engineered to isolate vibration within the accessory belt drive system. By allowing the alternator to free-wheel during engine slowdown, the pulley helps reduce belt stress and supports smoother operation across the charging system. The Gates 37017P follows the same OE-style design used in select factory applications.
Detailed Description
This alternator decoupler pulley is designed for vehicles that use a one-way decoupling function at the alternator. It is not interchangeable with one-way clutch pulleys, so matching the correct design is important for proper charging system operation. This part cross-references Dayco 892005 for the same application. The Gates 37017P is a direct replacement choice for 2006-2008 Toyota RAV4, 2007-2008 Toyota Solara, 2007-2009 Toyota Camry, 2008-2013 Scion xB, 2009-2010 Pontiac Vibe, 2009-2012 Toyota Corolla, and 2009-2013 Toyota Matrix.
What It Helps Address
- Alternator pulley noise during deceleration
- Accessory belt vibration and belt flutter
- Shock loading in the belt drive system
- Premature wear on belts and related components
- Charging system operation issues caused by a worn decoupler pulley
Installation Notes and Tips
Use the specified installation tool, part number 91024-3, to remove and install the pulley correctly. Confirm the alternator uses a decoupler-style pulley before ordering, since decoupler pulleys and one-way clutches are different designs. Verify groove count, bore diameter, and OE comparison details against the original part before installation.
Quality Assurance
Gates manufactures this pulley as an OE Exact replacement for the listed applications, with dimensions and design intended to match factory requirements. The steel body, flanged construction, and DriveAlign engineering support consistent fitment in the specified Toyota, Scion, and Pontiac applications.
