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ACDelco 38157 | Accessory Drive Belt Tensioner Assembly
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ACDelco 38157 | Accessory Drive Belt Tensioner Assembly

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$67.14
Part Number
ACD38157
UPC:
00021625534251
Condition:
New
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Description
The ACDelco Professional, premium aftermarket Heavy Duty Automatic Belt Tensioner is manufactured to meet or exceed demanding manufacturer requirements. It's equipped with a patented design that provides superior belt alignment and tension for improved drive efficiency and life. Its patented damping mechanism provides maximum stability, reducing vibration and increasing the life of the belt, tensioner, and other accessory drive components. This premium aftermarket replacement heavy duty automatic belt tensioner is manufactured to meet your expectations for fit, form, and function.

BRAND: ACDelco

FEATURES:

  • Double row bearings minimize friction for reduced bearing wear and noise
  • Labyrinth seal stops contamination of internal parts for maximum durability and service life
  • Machined steel pulley reduces surface wear while shielding the internal bearing from outside contaminants
  • Patented damping mechanism provides maximum stability, reducing vibration and increasing the life of belt, tensioner, and other accessory drive components
  • Round spring wire includes a chrome-silicone torsion spring for less flex-fatigue than flat-wire designs

SPECIFICS:

ACD_RemanDesNo
AltPA_256_mm33.00
AltPA_5741_mm10.30
AltPA_6711
FAQ - A1Yes, pulley bearings meet or exceed original equipment and are designed for application specific speed and load requirements.
FAQ - A2No, always use the pulley called out in the ACDelco Catalog for your application.
FAQ - A3Yes, when your idler pulley or belt tensioner breaks, the belt no longer powers key systems within your vehicle. For example, the belt provides power to the alternator, power steering and water pump, so you may notice lights on your vehicle flickering due to the drain on your alternator, eventually leading to complete power loss, or your power steering no longer operating, or the temperature gauge reading increasing dramatically.
FAQ - A4Yes, a patented vibration damping system improves not only tensioner life but also belt and accessory life as well.
FAQ - Q1Are these pulleys durable?
FAQ - Q2Are these pulleys interchangeable?
FAQ - Q3Will I know immediately if my pulley or tensioner breaks?
FAQ - Q4Are these tensioners durable?
Marketing Statement - Product LineBuilt to meet the latest demands, ACDelco's Belts and Hoses line includes automotive belts and hoses, tensioners, pulleys, and kits. ACDelco offers a wide variety of Professional premium, aftermarket parts, and a select offering of GM Original Equipment Belts that fit a variety of vehicles on the road today.
Marketing Statement - Sub BrandWhen it comes to replacing your Belts, ACDelco offers a full line of Professional, premium aftermarket Belt products. To help make part replacement simple and precise, ACDelco also offers pulleys, tensioners, and kits. ACDelco Professional, premium aftermarket belts fit both GM and Non GM vehicles.
Measurements76.2 mm x 10.3 mm x 33 mm
Mkt_State_Warranty_CALimited Lifetime Warranty as long as original purchaser still owns vehicle (Parts Only).
Mkt_State_Warranty_USLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.
Vintage_Part_IndicatorN

DOWNLOADS:

APPLICATIONS:

  • 1989-1993 Dodge D350
  • 1994-2002 Dodge Ram 2500
  • 1989-1993 Dodge W250
  • 1989-1993 Dodge W350
  • 1989-1993 Dodge D250
  • 1994-2002 Dodge Ram 3500
Warranty Information
1-year Replacement unlimited-mileage warranty
Attributes
Part Type:
Aftermarket
Product Description:
Drive Belt Tensioner Assembly with Pulley
Material:
Steel
Programming Required:
No
Color:
Aluminum w/ Black Pulley
Belt Type:
Serpentine
Measurements:
76.2 mm x 10.3 mm x 33
Hazardous Material:
No
Minimum Order Quantity:
1
Features & Benefits - Bullet 2:
Machined steel pulley reduces surface wear while shielding the internal bearing from outside contaminants
Features & Benefits - Bullet 4:
Round spring wire includes a chrome-silicone torsion spring for less flex-fatigue than flat-wire designs
Features & Benefits - Bullet 3:
Double row bearings minimize friction for reduced bearing wear and noise
Features & Benefits - Bullet 1:
Labyrinth seal stops contamination of internal parts for maximum durability and service life
FAQ - Question 4:
Are these tensioners durable?
FAQ - Answer 2:
No, always use the pulley called out in the ACDelco Catalog for your application.
FAQ - Question 3:
Will I know immediately if my pulley or tensioner breaks?
FAQ - Question 1:
Are these pulleys durable?
FAQ - Question 2:
Are these pulleys interchangeable?
Features & Benefits - Bullet 5:
Patented damping mechanism provides maximum stability, reducing vibration and increasing the life of belt, tensioner, and other accessory drive components
FAQ - Answer 1:
Yes, pulley bearings meet or exceed original equipment and are designed for application specific speed and load requirements.
FAQ - Answer 4:
Yes, a patented vibration damping system improves not only tensioner life but also belt and accessory life as well.
Life Cycle Status:
Announced
Mount Hole Quantity:
1
Life Cycle Status Description:
Announced - Part has been announced to customers on a paper “New Number Announcement”. Part is active.
Pulley Outside Diameter (in) (Inch):
3.0
Item Level GTIN:
00021625534251
Pulley Width (mm):
33.00 mm
Pulley Center Bore Diameter (in):
0.405 in
Pulley Center Bore Diameter (mm):
10.30 mm
Pulley Width:
1.299
Country of Origin:
United States
Weight - Each (Gross Pounds):
03.70
Height - Each (Inch):
04.60
Length - Each (Inch):
06.30
Width - Each (Inch):
06.30



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