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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Idler Pulley
  6. Four Seasons 45991

Four Seasons 45991 Drive Belt Idler Pulley

Four Seasons 45991 Drive Belt Idler Pulley

Four Seasons
Brand:Four Seasons
Part Number: 45991
UPC: 00096361459915
Weight: 0.56 lbs
Condition:New



On Sale:

$38.21

Availability:
24 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Pulley

Constructed to ensure OE quality and reliability

Made with high grade bearings that are created to withstand higher operating temperatures

Prevents belt slips which eliminates noise

Specifications:

Belt Type:
Serpentine
Belt Width:
1"
Description:
Idler / Tensioner Pulley
Groove:
6
Pulley Dia.:
5-3/16"
ACDelco #:
154954
Car Care #:
IP91
Cool Air & Electric #:
PI289
Dayco #:
89028
Gates #:
38034
Gilmore Products #:
45884
Gilmore Products #:
706089
Goodyear #:
49041
Motorcraft #:
YS167
Motorcraft #:
YS169
Ready-Aire #:
19017
SCS/Frigette #:
236289
Country of Origin:
US

Select a vehicle to narrow Four Seasons 45991 Drive Belt Idler Pulley fitment info!

Last Updated: 12/25/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1993

 

1992

 

1993

 

1992

 
Chevrolet S10

2.5L L4 Gas OHV
1
 
Pulley
w/o AC
 

Chevrolet S10



2.5L L4 Gas OHV Pulley
w/o AC

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
Chevrolet S10

2.5L L4 Gas OHV
1
 
Pulley
w/o AC
Steering: Manual
 

Chevrolet S10



2.5L L4 Gas OHV Pulley
w/o AC
Steering: Manual

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
Chevrolet S10 Blazer

2.5L L4 Gas OHV
1
 
Pulley
w/o AC
 

Chevrolet S10 Blazer



2.5L L4 Gas OHV Pulley
w/o AC

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1990

 

1989

 

1988

 

1987

 
GMC S15

2.5L L4 Gas OHV
1
 
Pulley
w/o AC
Steering: Manual
 

GMC S15



2.5L L4 Gas OHV Pulley
w/o AC
Steering: Manual

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
GMC Sonoma

2.5L L4 Gas OHV
1
 
Pulley
w/o AC
 

GMC Sonoma



2.5L L4 Gas OHV Pulley
w/o AC

1 Per Vehicle