SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

Dorman 419-112 Drive Belt Tensioner Assembly

Dorman 419-112 Drive Belt Tensioner Assembly
Dorman 419-112 Drive Belt Tensioner Assembly Image 1
Dorman 419-112 Drive Belt Tensioner Assembly

Dorman
Brand:Dorman
Part Number: 419-112
UPC: 00019495125921
Weight: 1.92 lbs
Condition:New



On Sale:

$37.69

Availability:
1 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

AUTOMATIC BELT TENSI

This accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles. It is engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue.

Features and Benefits:

  • Direct replacement - this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
  • Durable construction - designed and manufactured to strict specifications for reliable performance
  • Ideal solution - engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience

Specifications:

Belt Type:
Serpentine
Groove Quantity:
M6 -1.0
Inside Diameter:
17 mm
Maximum Belt Width (mm):
20 mm mm
Outside Diameter:
82.5 mm
Package Contents:
Belt Tensioner
Pulley Bearing Diameter (mm):
40 mm mm
Pulley Material:
Polyamide
Pulley Quantity:
1
Tensioner Rotation:
CW (Clockwise)
Width:
28.5 mm
ACDelco #:
12609719
Cadna Belts and Hose #:
5843
Dayco #:
89253
Four Seasons #:
45843
Gates #:
38158
Gates #:
39431
General Motors #:
12580162
General Motors #:
12609719
Isuzu #:
8125540270
Isuzu #:
8125801620
Keep On Green #:
KR-90253
Kraco #:
49275
Country of Origin:
CN

Select a vehicle to narrow Dorman 419-112 Drive Belt Tensioner Assembly fitment info!

Last Updated: 09/13/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick Rainier

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Buick Rainier



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV
1
 
 
w/Cylinder Deactivation
 

Cadillac Escalade



6.2L V8 Flex OHV w/Cylinder Deactivation

1 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
  

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV
1
 
Accessory Drive
 
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade



6.2L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
1
 
Water Pump
 
 

Cadillac Escalade



6.2L V8 Gas OHV

Water Pump
1 Per Vehicle
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade



6.0L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade



5.3L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
 
w/Cylinder Deactivation
 

Cadillac Escalade ESV



6.2L V8 Flex OHV w/Cylinder Deactivation

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
Accessory Drive
 
 

Cadillac Escalade ESV



6.2L V8 Flex OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Water Pump
 
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Water Pump
1 Per Vehicle
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Flex OHV
1
 
 
w/Cylinder Deactivation
 

Cadillac Escalade EXT



6.2L V8 Flex OHV w/Cylinder Deactivation

1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Flex OHV
1
 
Accessory Drive
 
 

Cadillac Escalade EXT



6.2L V8 Flex OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade EXT



6.2L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Gas OHV
1
 
Water Pump
 
 

Cadillac Escalade EXT



6.2L V8 Gas OHV

Water Pump
1 Per Vehicle
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Accessory Drive
 
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV
1
 
  

Chevrolet Avalanche



5.3L V8 Flex OHV
1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Avalanche



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Colorado

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Colorado



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Flex OHV
1
 
  

Chevrolet Express 1500



5.3L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Express 1500



5.3L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Express 1500



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
1
 
  

Chevrolet Express 2500



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Express 2500

6.0L V8 Gas OHV
1
 
  

Chevrolet Express 2500



6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Express 2500

6.0L V8 Flex OHV
1
 
  

Chevrolet Express 2500



6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV
1
 
  

Chevrolet Express 2500



4.8L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
1
 
  

Chevrolet Express 2500



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Express 2500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV
1
 
Water Pump
 
 

Chevrolet Express 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Water Pump
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
  

Chevrolet Express 3500



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
  

Chevrolet Express 3500



6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
  

Chevrolet Express 3500



6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 
  

Chevrolet Express 3500



4.8L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
  

Chevrolet Express 3500



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Express 3500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Express 3500



4.8L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Express 3500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
Water Pump
 
 

Chevrolet Express 3500



6.0L V8 CNG OHV

Water Pump
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG
1
 
  

Chevrolet Express 4500



6.0L V8 CNG
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex
1
 
  

Chevrolet Express 4500



6.0L V8 Flex
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG OHV
1
 
  

Chevrolet Express 4500



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex OHV
1
 
  

Chevrolet Express 4500



6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Express 4500



6.0L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Express 4500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV,
6.2L V8 Flex OHV
1
 
  

Chevrolet Silverado 1500



4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV,
6.2L V8 Flex OHV
1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500



6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500 Classic



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 1500 HD Classic



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
  

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
  

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
  

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
  

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
  

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500 HD



6.0L V8 Bi-Fuel OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 2500 HD Classic



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 CNG OHV
1
 
Water Pump
 
 

Chevrolet Silverado 3500



6.0L V8 CNG OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 3500 Classic



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
  

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
  

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
  

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV
1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
  

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Silverado 3500 HD



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet SSR

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet SSR



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet SSR

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet SSR



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
 
Eng: L83
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L83

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
  

Chevrolet Suburban 1500



5.3L V8 Flex OHV
1 Per Vehicle
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Suburban 1500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Flex OHV
1
 
  

Chevrolet Suburban 2500



6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV
1
 
  

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV
1
 
  

Chevrolet Suburban 3500 HD



6.0L V8 Gas OHV
1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
  

Chevrolet Tahoe



5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Tahoe



6.2L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Water Pump
 
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Water Pump
1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet Trailblazer

6.0L V8 Gas OHV
1
 
Accessory Drive
 
 

Chevrolet Trailblazer



6.0L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Chevrolet Trailblazer

5.3L V8 Gas OHV
1
 
Accessory Drive
 
 

Chevrolet Trailblazer



5.3L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Chevrolet Trailblazer EXT

5.3L V8 Gas OHV
1
 
Accessory Drive
 
 

Chevrolet Trailblazer EXT



5.3L V8 Gas OHV

Accessory Drive
1 Per Vehicle
Chevrolet W3500 Tiltmaster

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet W3500 Tiltmaster



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
Chevrolet W4500 Tiltmaster

6.0L V8 Gas OHV
1
 
Water Pump
 
 

Chevrolet W4500 Tiltmaster



6.0L V8 Gas OHV

Water Pump
1 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above


Customers who bought Dorman 419-112 Drive Belt Tensioner Assembly also purchased