{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2003 Kia Optima

Wheel Bearings

Don’t let loose wheels or premature wear on your brake rotors and pads get you down. CarParts.com can help you replace your bad wheel bearings. Restore the stability and safety of your vehicle with bearings that were designed using the latest technology. Our products are also rigorously tested for quality. You can choose clearance or overstock wheel bearings for a more cost-effective option. Check out our top aftermarket brands and get the best deal on replacement wheel bearings today!
Refine by:

Shop Catalog

Showing 1 - 10 of 10 results
Sort by:
Front, Driver or Passenger Side Wheel Hub, 4 Lugs Without Bearing, Kit
Part Number: KIT-100418-22
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 2003 Kia Optima SE 6 Cyl 2.7L
  • 2003 Kia Optima LX 6 Cyl 2.7L
  • 2003 Kia Optima SE 4 Cyl 2.4L
  • 2003 Kia Optima LX 4 Cyl 2.4L
Product Details
Location : Front, Driver or Passenger SideNotes : Includes wheel studsComponents : (1) Wheel Bearing and (1) Wheel HubNumberof Lugs : 4 LugsCondition : NewQuantity Sold : KitBearing Included : Without BearingInterchange Part Number : 930011, 517503D003, SPK011, 510034Warranty : 1-year TrueDrive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead and Mineral Oils, which are 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.

Driven : DrivenReturns Policy : 30-Day Return Policy
Front and Rear, Driver or Passenger Side Wheel Hub, With Bearing, includes Wheel Bearing
Part Number: KIT-052324-C45
Guaranteed to Fit
$93.49
Vehicle Fitment
  • 2003 Kia Optima SE 6 Cyl 2.7L 4-Wheel ABS
  • 2003 Kia Optima LX 6 Cyl 2.7L 4-Wheel ABS
  • 2003 Kia Optima SE 4 Cyl 2.4L 4-Wheel ABS
  • 2003 Kia Optima LX 4 Cyl 2.4L 4-Wheel ABS
Product Details
Location : Rear, Driver and Passenger SideNotes : Includes ABS tone ring and wheel studsComponents : (2) Wheel Bearing and (2) Wheel HubNumberof Lugs : 4 LugsCondition : NewQuantity Sold : KitBearing Type : BallBearing Included : With BearingInterchange Part Number : 512190, 91258529, 510034Warranty : 1-year TrueDrive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead and Mineral Oils, which are 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.

Driven : Non-drivenReturns Policy : 30-Day Return Policy
Front Wheel Bearing, Front Wheel Drive, From 1/3/02 - Front
Part Number: TM510034
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2003 Kia Optima SE 6 Cyl 2.7L FWD, From 1/3/02
  • 2003 Kia Optima LX 4 Cyl 2.4L FWD, From 1/3/02
  • 2003 Kia Optima LX 6 Cyl 2.7L FWD, From 1/3/02
  • 2003 Kia Optima SE 4 Cyl 2.4L FWD, From 1/3/02
Product Details
Location : FrontQuantity 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 : Timken OE ReplacementInterchange Part Number : REPM288404
Front, Driver and Passenger Side Timken OE Replacement Wheel Bearing, Set of 2
Part Number: SET-TM510034
Guaranteed to Fit
$96.99
Vehicle Fitment
  • 2003 Kia Optima SE 6 Cyl 2.7L Front Wheel Drive, Production Date From January 03 2002
  • 2003 Kia Optima LX 4 Cyl 2.4L Front Wheel Drive, Production Date From January 03 2002
  • 2003 Kia Optima LX 6 Cyl 2.7L Front Wheel Drive, Production Date From January 03 2002
  • 2003 Kia Optima SE 4 Cyl 2.4L Front Wheel Drive, Production Date From January 03 2002
Product Details
Location : Front, Driver and Passenger SideNotes : Set Components - (2) Wheel BearingQuantity Sold : Set of 2Warranty : 1-year Timken 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.

Series : Timken OE ReplacementInterchange Part Number : REPM288404Product Fit : Direct Fit
Front, Driver or Passenger Side Wheel Bearing - Front, Driver or Passenger Side
Part Number: 051-4160
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 2003 Kia Optima All Submodels All Engines
Product Details
Location : Front, Driver or Passenger SideNotes : Ball bearingQuantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley 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.

Series : Beck Arnley OE Replacement
Front, Driver or Passenger Side Wheel Bearing, From 01/04/02, 84 Mm O.D
Part Number: MEH510034
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 2003 Kia Optima All Submodels All Engines From 01/04/02, 84 mm O.D.
Product Details
Location : Front, Driver or Passenger SideReplaces OE Number : 514160, TH510034, 510034, WH510034, FW70, 7461030, 930011, 5172038110, MB633429, 517202G000, PT510034, 70510034, WFW70, H510034, S510034, 951816, PM510034, WB510034, WE60704, 80618701, 29510034Quantity Sold : Sold individuallyWarranty : 5-year or 60,000-mile (100,000-km) Mevotech limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead and Mineral Oils, which are 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 : BXT SeriesInterchange Part Number : 514160, TH510034, 510034, WH510034, FW70, 7461030, 930011, 5172038110, MB633429, 517202G000, PT510034, 70510034, WFW70, H510034, S510034, 951816, PM510034, WB510034, WE60704, 80618701, 29510034
Front Wheel Bearing
Part Number: RB951816
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 2003 Kia Optima All Submodels All Engines
Product Details
Location : FrontReplaces OE Number : 510034, WB00015, MB633430, MR449796, 517201D000, 5172036200, 5172038110, PT510034, WE60704Quantity Sold : Sold individuallyWarranty : Lifetime Dorman 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.

Series : OE Solutions SeriesInterchange Part Number : 510034, WB00015, MB633430, MR449796, 517201D000, 5172036200, 5172038110, PT510034, WE60704
Front or Rear, Driver or Passenger Side Wheel Bearing, 5-Speed, Manual Transaxle - Front or Rear, Driver or Passenger Side
Part Number: NTNNBA35
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2003 Kia Optima SE All Engines 5-Speed, Manual Transaxle
  • 2003 Kia Optima LX All Engines 5-Speed, Manual Transaxle
Product Details
Location : Front or Rear, Driver or Passenger SideReplaces OE Number : 3992412, E1FZ4221A, E3FZ4221A, XW185, D1NNB731A, E1FZ4221B, WAA4220A, 0514248, HA35, 457232, 7150010, 183510, 2234, 9036841050, 9036841056, 9036841001, 9036841053, 9036941050, 1AMBW0035A, 850127305, T5570, 9000930740, 5098120240, JLM21053, CAC6332, 8094200950, 1056417211E, 105641721100, 60506908, 012409123, 016409123B, 088409123, 016409123, 016409399, 33131213892, 3604150, 33131205124, 33133205124, 2421063, MB092151, 2070063, 5103779AA, YR91, BR35, SET45, A35, 41091035, 41091035E, S21, S45Quantity Sold : Sold individuallyWarranty : 1 year NTN 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.

Bearing Type : TaperedInterchange Part Number : 3992412, E1FZ4221A, E3FZ4221A, XW185, D1NNB731A, E1FZ4221B, WAA4220A, 0514248, HA35, 457232, 7150010, 183510, 2234, 9036841050, 9036841056, 9036841001, 9036841053, 9036941050, 1AMBW0035A, 850127305, T5570, 9000930740, 5098120240, JLM21053, CAC6332, 8094200950, 1056417211E, 105641721100, 60506908, 012409123, 016409123B, 088409123, 016409123, 016409399, 33131213892, 3604150, 33131205124, 33133205124, 2421063, MB092151, 2070063, 5103779AA, YR91, BR35, SET45, A35, 41091035, 41091035E, S21, S45Recommended Use : OE ReplacementProduct Fit : Direct Fit
Front, Driver or Passenger Side Wheel Bearing - Front, Driver or Passenger Side
Part Number: NTNWE60704
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2003 Kia Optima All Submodels All Engines
Product Details
Location : Front, Driver or Passenger SideReplaces OE Number : PT510034, 0514160, 0514280, 514124, 0514124, 517203A000, 517203S100, 5172038110, H510034, 7990001, 1000070, NT510034, 29510034, GRW218, FW70, 510034, WB000073, WB000015, WB000074, 510114, 41246000, 41246000E, 517203A101, 517201D000, 517202G000, 517202T000, 80618701, SA0034, MB633429, MR449796, MB633430, 141045545, WH510034, P510034, WB510034Quantity Sold : Sold individuallyWarranty : 1 year NTN 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.

Bearing Type : BallInterchange Part Number : PT510034, 0514160, 0514280, 514124, 0514124, 517203A000, 517203S100, 5172038110, H510034, 7990001, 1000070, NT510034, 29510034, GRW218, FW70, 510034, WB000073, WB000015, WB000074, 510114, 41246000, 41246000E, 517203A101, 517201D000, 517202G000, 517202T000, 80618701, SA0034, MB633429, MR449796, MB633430, 141045545, WH510034, P510034, WB510034Recommended Use : OE ReplacementProduct Fit : Direct Fit
Front Wheel Bearing - Front
Part Number: WJBWB510034
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 2003 Kia Optima All Submodels All Engines
Product Details
Location : FrontNotes : 1.61 in. Inner Race Width; 0.1 in. Inner Race Radius; 1.77 in. Inner Race Bore; 3.31 in. Outer Race Outside Diameter; 1.54 in. Outer Race Width; 0.06 in. Outer Race Radius; 3.31 in. Outside Diameter; 1.61 in. WidthQuantity Sold : Sold individuallyWarranty : 12-month WJB 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.

Page 1 of 1 | Showing 1 - 10 of 10 results

Top Rated Products

Good deal fast shipping
Ron L.
VERIFIED PURCHASER
Bought a front bearing for my car fit perfectly just like it says guaranteed to fit fSee More
Carlos P.
VERIFIED PURCHASER
Mechanic was impressed with product. Provided website for his shop and their auto neeSee More
Natasha M.
VERIFIED PURCHASER

Shopping for Wheel Bearing

Wheel Bearing Shopping Info

What Is a Wheel Bearing?

When it comes to ensuring a smooth ride, your wheel bearings are absolutely essential. They reduce friction, which helps ensure your wheel and tire assembly spins smoothly and properly.

How Much Does a Wheel Bearing Replacement Cost?

The cost of an aftermarket wheel bearing usually ranges between $10 and $500. Wheel bearing price is affected by several factors, such as material, brand, vehicle model, and quantity sold. The total cost of a wheel bearing replacement also includes labor cost, which ranges from $100 to $300 depending on how many wheel bearings need to be replaced.

Shop for Aftermarket Wheel Bearings on CarParts.com

When you’re looking to buy wheel bearing replacements, it’s important to ensure that you’re getting high-quality items. The good news is that CarParts.com carries a wide range of high-quality wheel bearings at prices that won’t break the bank.

Wheel bearings can be sold individually, in pairs, or as part of a complete set. This allows you to choose the most convenient option depending on how many worn out wheel bearings you need to replace. Our wheel bearings are direct-fit and perform just as well as the original parts, so you know that you’re actually getting quality replacements.

Because wheel bearings are crucial for your safety, it’s important to replace them with reliable parts—and to replace them fast. Here at CarParts.com, we help ensure your safety by sourcing our components from trusted manufacturers with strict testing guidelines. Plus, with our fast shipping guarantee, you can receive your new wheel bearings in as fast as two days.

Start finding the best replacement wheel bearing by entering your vehicle’s year, make, and model on our vehicle selector and using our search filters to filter the results according to your preferences. Get the best deals on aftermarket wheel bearings. Shop at CarParts.com now!

Featured Makes

Helpful Automotive Resources

Wheel Bearing Noise vs. Tire Noise: How to Know What’s the Issue
Wheel Bearing Noise vs. Tire Noise: How to Know What’s the IssueWheel bearing and tire noises can be hard to differentiate but there are ways to help you pinpoint the source of the sound. But be warned: some of these noises even befuddle experts. Wheel bearing and tire noises can be hard to differentiate but there are ways to help you pinpoint
Tire and Wheel Care Must-Haves for Every Car Owner
Tire and Wheel Care Must-Haves for Every Car OwnerYour spare tire needs as much attention as your regular tires. It can get you out of a flat when you’re on the road, which is why you need to take good care of it.
Drifter Preps His Car for Winter With Parts From CarParts.com
Drifter Preps His Car for Winter With Parts From CarParts.comDevon shows off the new parts from CarParts.com, including a wheel bearing, brake drum shoes, a sway bar end link, and a hardware kit for the parking brake.