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2003 BMW 745i
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Lifetime Replacement
2003 BMW 745i

2003 BMW 745i 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
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Notes : 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, 8 Cylinder, 4.4L Engine
Replacement
Accessory Belt Idler Pulleys, 8 Cylinder, 4.4L Engine
Part Number: SET-REPB317404-2
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Location : Main DriveNotes : 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, 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
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Notes : 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
Accessory Belt Idler Pulleys, 8 Cylinder, 4.4L Engine
Replacement
Accessory Belt Idler Pulleys, 8 Cylinder, 4.4L Engine
Part Number: SET-REPI317401-2
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Components : (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
APA/URO Parts Accessory Belt Tensioner Accessory Belt Idler Pulley - Sold individually
APA/URO Parts®
APA/URO Parts Accessory Belt Tensioner Accessory Belt Idler Pulley - Sold individually
Part Number: URO11287549588
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Warranty : 24-month 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.

Promotions : European Vehicle PartsSeries : APA/URO Parts Accessory Belt TensionerInterchange Part Number : 11280415304, 11280392123, 11280150310, V200338, 39148, 11287549588Replaces OE Number : 11280415304, 11280392123, 11280150310, V200338, 39148, 11287549588
Deflection Pulley - Replaces OE Number 11-28-7-574-834
INA®
Deflection Pulley - Replaces OE Number 11-28-7-574-834
Part Number: IN85320303100
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L Thru 09/03
Product Details
Warranty : 24-month or 24,000-mile 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.

Interchange Part Number : 11287574834Replaces OE Number : 11287574834Recommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley - Direct Fit, Sold individually
INA®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: IN8FP03421
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L INA Global Number 532 0342 100
Product Details
Warranty : 1-year INA 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Deflection Pulley for Water Pump/Alternator Belt (Center Mounting) - Replaces OE Number 11-28-7-549-557
INA®
Deflection Pulley for Water Pump/Alternator Belt (Center Mounting) - Replaces OE Number 11-28-7-549-557
Part Number: IN85320342100
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L From 10/03
Product Details
Warranty : 24-month or 24,000-mile 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.

Interchange Part Number : 11287549557Replaces OE Number : 11287549557Recommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley - Replaces OE Number 11 28 7 574 834
Vaico®
Accessory Belt Idler Pulley - Replaces OE Number 11 28 7 574 834
Part Number: VCOV202770
Guaranteed to Fit
$51.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L enginedesignationname: N62; Aftermarket Grade; V-ribbed belt
Product Details
Warranty : 2-year or 24,000-mile Vaico limited warrantyProp 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.

Promotions : European Vehicle PartsInterchange Part Number : 11287505567, 11287515280, 11287549590, 11287574834, 7505567, 7515280, 7549590, 7574834Replaces OE Number : 11287505567, 11287515280, 11287549590, 11287574834, 7505567, 7515280, 7549590, 7574834Recommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Idler Pulley - Direct Fit, Sold individually
APA/URO Parts®
Accessory Belt Idler Pulley - Direct Fit, Sold individually
Part Number: URO11287549557
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L Production Date Range From October 2003
Product Details
Warranty : 2-year or unlimited-mile APA/URO Parts 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.

Promotions : European Vehicle PartsRecommended 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
$33.49
Vehicle Fitment
  • 2003 BMW 745i Base 8 Cyl 4.4L
Product Details
Notes : 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
Accessory Belt Idler Pulley - Universal, Sold individually
Holley®
Accessory Belt Idler Pulley - Universal, Sold individually
Part Number: H1997150
Universal Fit
$56.85
Product Details
Warranty : 90-day Holley 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.

Recommended Use : PerformanceProduct Fit : Universal
Accessory Belt Idler Pulley - Universal, Sold individually
Holley®
Accessory Belt Idler Pulley - Universal, Sold individually
Part Number: H1997153
Universal Fit
$69.49
Product Details
Warranty : 90-day Holley 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.

Recommended Use : PerformanceProduct Fit : Universal
Accessory Belt Idler Pulley - Universal, Sold individually
Holley®
Accessory Belt Idler Pulley - Universal, Sold individually
Part Number: H1997240
Universal Fit
$145.95
Product Details
Warranty : 90-day Holley 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.

Recommended Use : Performance ReplacementProduct Fit : Universal
Accessory Belt Idler Pulley - Universal, Sold individually
Holley®
Accessory Belt Idler Pulley - Universal, Sold individually
Part Number: H1997241
Universal Fit
$145.95
Product Details
Warranty : 90-day Holley 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.

Recommended Use : Performance ReplacementProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 21 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, 8 Cylinder, 4.4L 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. .ud15f7f9e16f04f8cd5728764afaad64b { 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.