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2010 Kia Optima
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2010 Kia Optima

2010 Kia Optima Accessory Belt Idler Pulleys

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Accessory Belt Idler Pulley, 17mm or 0.66 in. I.D, 2.76 in. OD, 0.96 in. Pulley Width, Serpentine, Flat
Replacement
Accessory Belt Idler Pulley, 17mm or 0.66 in. I.D, 2.76 in. OD, 0.96 in. Pulley Width, Serpentine, Flat
Part Number: REPB317404
Guaranteed to Fit
$10.27
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : LowerNotes : 17mm or 0.66 inches I.D; Sepentine; Flat; 2.76 in. OD; 0.96 in. WWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Numberof Grooveson Pulley : 0Interchange Part Number : 89133, 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Replaces OE Number : 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulleys, 4 Cylinder, 2.4L Engine
Replacement
Accessory Belt Idler Pulleys, 4 Cylinder, 2.4L Engine
Part Number: SET-REPB317404-2
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : LowerNotes : 2.76 in. OD; 0.96 in. W; FlatComponents : (2) Accessory Belt Idler PulleysWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Numberof Grooveson Pulley : 0Interchange Part Number : 89133, 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Replaces OE Number : 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley, Steel, Serpentine, Flat, 3.24 In. Outside Diameter -
Replacement
Accessory Belt Idler Pulley, Steel, Serpentine, Flat, 3.24 In. Outside Diameter -
Part Number: REPK317401
Guaranteed to Fit
$12.99
Vehicle Fitment
  • 2010 Kia Optima SX 6 Cyl 2.7L
  • 2010 Kia Optima LX 6 Cyl 2.7L
  • 2010 Kia Optima EX 6 Cyl 2.7L
Product Details
Notes : Steel; Serpentine; Flat; 0.67 in. inside diameter; 3.24 in. outside diameter; 1.14 in. widthWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Numberof Grooveson Pulley : 0Interchange Part Number : 89505, 252863E001Replaces OE Number : 252863E001Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley, 2.4L Engine, 4 Cylinder, Serpentine, Flat, 2.56 In. Outside Diameter
Replacement
Accessory Belt Idler Pulley, 2.4L Engine, 4 Cylinder, Serpentine, Flat, 2.56 In. Outside Diameter
Part Number: REPA317404
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
Product Details
Notes : Serpentine; Flat; 0.67 in. inside diameter; 2.56 in. outside diameter; 0.96 in. widthWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Numberof Grooveson Pulley : 0Interchange Part Number : 89161, 36106, 231161, 419597, 252822G000, 4627039AAReplaces OE Number : 36106, 231161, 419597, 252822G000, 4627039AARecommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley, 2.75 in. OD, 1 in. Pulley Width, Flat, Serpentine Type, Back Idler
Replacement
Accessory Belt Idler Pulley, 2.75 in. OD, 1 in. Pulley Width, Flat, Serpentine Type, Back Idler
Part Number: REPI317401
Guaranteed to Fit
$6.01
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : LowerNotes : 2.75 in. OD; 1 in. W; Flat; Serpentine type; Back idlerWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 89133Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Lower Accessory Belt Idler Pulleys, 4 Cylinder, 2.4L Engine
Replacement
Lower Accessory Belt Idler Pulleys, 4 Cylinder, 2.4L Engine
Part Number: SET-REPI317401-2
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : LowerComponents : (2) Accessory Belt Idler PulleyWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 89133Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Dayco®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: DY89577
Guaranteed to Fit
$70.49
Vehicle Fitment
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : UpperWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Numberof Grooveson Pulley : 4Material : PolymerRecommended Use : OE ReplacementProduct Fit : Direct Fit
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Dayco®
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: DY89161
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
Product Details
Warranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : No Slack SeriesInterchange Part Number : REPA317404, 36106, 231161, 419597, 252822G000, 4627039AAReplaces OE Number : 36106, 231161, 419597, 252822G000, 4627039AAProduct Fit : Direct Fit
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Dayco®
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: DY89505
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 2010 Kia Optima SX 6 Cyl 2.7L
  • 2010 Kia Optima LX 6 Cyl 2.7L
  • 2010 Kia Optima EX 6 Cyl 2.7L
Product Details
Warranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : No Slack SeriesNumberof Grooveson Pulley : 1Interchange Part Number : REPK317401Product Fit : Direct Fit
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Gates®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: GAT36307
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : Upper or LowerWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
Accessory Belt Idler Pulley - Direct Fit, Sold individually
ContiTech®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: CTT49193
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 2010 Kia Optima LX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
  • 2010 Kia Optima SX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
  • 2010 Kia Optima EX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
Product Details
Location : LowerWarranty : 5-year ContiTech limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley - Direct Fit, Sold individually
ContiTech®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: CTT50016
Guaranteed to Fit
$69.49
Vehicle Fitment
  • 2010 Kia Optima LX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
  • 2010 Kia Optima SX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
  • 2010 Kia Optima EX 4 Cyl 2.4L Grooved Pulley, Includes Hardware
Product Details
Location : UpperWarranty : 5-year ContiTech limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : ThermoplasticRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley - Sold individually
AC Delco®
Accessory Belt Idler Pulley - Sold individually
Part Number: AC36307
Guaranteed to Fit
$80.99
Vehicle Fitment
  • 2010 Kia Optima LX 4 Cyl 2.4L GAS
  • 2010 Kia Optima SX 4 Cyl 2.4L GAS
  • 2010 Kia Optima EX 4 Cyl 2.4L GAS
Product Details
Location : Upper or LowerWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Accessory Belt Idler Pulley - Direct Fit, Sold individually
4-Seasons®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: FS45936
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2010 Kia Optima SX 6 Cyl 2.7L
  • 2010 Kia Optima LX 6 Cyl 2.7L
  • 2010 Kia Optima EX 6 Cyl 2.7L
Product Details
Warranty : 1 year or 12,000-mile 4-Seasons limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Dayco®
No Slack Series Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: DY89133
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 2010 Kia Optima SX 4 Cyl 2.4L
  • 2010 Kia Optima LX 4 Cyl 2.4L
  • 2010 Kia Optima EX 4 Cyl 2.4L
Product Details
Location : LowerNotes : Serpentine Assembly Pulley Type; 06 Rib Max Belt Width; 70 mm Pulley Diameter; 24.5 mm Pulley Width; 17 mm Bearing ID; (1) Bearing; FlatWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : No Slack SeriesInterchange Part Number : REPI317401, 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Replaces OE Number : 36323, 231133, 419598, 88974506, 2528725100, 11281427252, 98010237100, 04792835AA, 1341A005, 1753078K01, 31180RB0J01Material : PolymerRecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 27 results

Top Rated Products

Replacement Accessory Belt Idler Pulley, 2.75 in. OD, 1 in. Pulley Width, Flat, Serpentine Type, Back Idler
$6.01( Review)
Very easy to replace and quick ship on this part.
Andrew B.
VERIFIED PURCHASER
Replacement Accessory Belt Idler Pulleys, 4 Cylinder, 2.4L Engine
$18.99( Review)
Fixed my issue..so much quieter!
Matt R.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Where is the Idler Pulley Located?
Where is the Idler Pulley Located?Accessing the idler pulley can be deceptively tricky and you’ll need tools like a socket set and a torque wrench. It varies though, and on some engines it’s very easy but the belt needs to be removed first. .uae385d2f11e1425b53fc2609a215f148 { padding:0px; margin: 0; padding-top:1em!important; padding-bottom:1em!important; width:100%; display: block; font-weight:bold; background-color:#eaeaea;
Bad Idler Pulley Symptoms Plus Replacement Recommendations
Bad Idler Pulley Symptoms Plus Replacement RecommendationsTo fully understand the function of an idler pulley, let’s look at how the whole mechanism works. If you own a modern vehicle, it probably has one serpentine belt rather than multiple V-belts.