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2003 Chevrolet Silverado 1500

2003 Chevrolet Silverado 1500 Pinion Bearings

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GM Original Equipment Series Pinion Bearing - Direct Fit
Part Number: AC09413427
Guaranteed to Fit
$58.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 LS All Engines 4WD, 8.50/8.625 Ring Gear Saginaw-American Axle, F/Axle, TIMKEN M88048-M88010, Rear Axle
  • 2003 Chevrolet Silverado 1500 LT All Engines 4WD, 8.50/8.625 Ring Gear Saginaw-American Axle, F/Axle, TIMKEN M88048-M88010, Rear Axle
  • 2003 Chevrolet Silverado 1500 Base All Engines 4WD, 8.50/8.625 Ring Gear Saginaw-American Axle, F/Axle, TIMKEN M88048-M88010, Rear Axle
  • 2003 Chevrolet Silverado 1500 SS All Engines AWD, 8.50/8.625 Ring Gear Saginaw-American Axle, F/Axle, TIMKEN M88048-M88010, Rear Axle
  • 2003 Chevrolet Silverado 1500 WT All Engines 4WD, 8.50/8.625 Ring Gear Saginaw-American Axle, F/Axle, TIMKEN M88048-M88010, Rear Axle
Product Details
Location : Front OuterIncludes : Cup and coneRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 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.

Series : GM Original Equipment Series
Timken OE Replacement Pinion Bearing - Direct Fit
Part Number: TMM88048
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 Base All Engines 4WD, 8.25 in. Ring Gear
  • 2003 Chevrolet Silverado 1500 LS All Engines Standard Cab Pickup, 4WD
  • 2003 Chevrolet Silverado 1500 LT All Engines Extended Cab Pickup, 4WD
  • 2003 Chevrolet Silverado 1500 All Submodels All Engines 8.63 in. Ring Gear
  • 2003 Chevrolet Silverado 1500 WT All Engines Standard Cab Pickup, 4WD
  • 2003 Chevrolet Silverado 1500 SS All Engines Extended Cab Pickup, AWD
Product Details
Location : Front, OuterProduct Fit : Direct FitWarranty : 1-year Timken 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 : Timken OE Replacement
Pinion Bearing
Part Number: ACS1420
Guaranteed to Fit
$59.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 Base All Engines 2-Door, Standard Cab Pickup, Power Brake System, With Front Disc, With Rear Disc, RWD, 119.0 Wheelbase, Mexican(P96), 3.42R(Gu6), 6,400 Lb Vacuum Power Brakes, Except Positraction L/Slip R/Axl(G80)
  • 2003 Chevrolet Silverado 1500 WT All Engines 2-Door, Standard Cab Pickup, 4WD, 3.73R(GT4)
  • 2003 Chevrolet Silverado 1500 LS All Engines 4-Door, Extended Cab Pickup, 4WD, 3.73R(GT4)
  • 2003 Chevrolet Silverado 1500 LT All Engines 4-Door, Extended Cab Pickup, 4WD, 3.73R(GT4)
  • 2003 Chevrolet Silverado 1500 SS All Engines 4-Door, Extended Cab Pickup, AWD, 3.73R(Gt4)
Product Details
Location : Inner or OuterWarranty : 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.

Timken OE Replacement Pinion Bearing - Direct Fit
Part Number: TMM88048S
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 LT 8 Cyl 5.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 LT 6 Cyl 4.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 LS 6 Cyl 4.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 LS 8 Cyl 5.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 LT 8 Cyl 4.8L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 Base 6 Cyl 4.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 SS 8 Cyl 6.0L 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 Base 8 Cyl 5.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 LS 8 Cyl 4.8L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 Base 8 Cyl 4.8L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 WT 8 Cyl 5.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 WT 6 Cyl 4.3L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
  • 2003 Chevrolet Silverado 1500 WT 8 Cyl 4.8L 4WD, 7.25 inch Ring Gear, Differential Pinion Bearing
Product Details
Location : Front InnerProduct Fit : Direct FitWarranty : 1-year Timken 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 : Timken OE Replacement
Timken OE Replacement Pinion Bearing - Direct Fit
Part Number: TMHM804846
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 LS 8 Cyl 5.3L
  • 2003 Chevrolet Silverado 1500 LT 8 Cyl 4.8L
  • 2003 Chevrolet Silverado 1500 Base 8 Cyl 5.3L
  • 2003 Chevrolet Silverado 1500 LS 8 Cyl 4.8L
  • 2003 Chevrolet Silverado 1500 Base 8 Cyl 4.8L
  • 2003 Chevrolet Silverado 1500 WT 8 Cyl 5.3L
  • 2003 Chevrolet Silverado 1500 WT 6 Cyl 4.3L FA-52
  • 2003 Chevrolet Silverado 1500 LS 6 Cyl 4.3L FA-52
  • 2003 Chevrolet Silverado 1500 Base 6 Cyl 4.3L FA-52
  • 2003 Chevrolet Silverado 1500 SS 8 Cyl 6.0L Dana/Spicer 70H/D, 70-3H/D, 80 Axle
  • 2003 Chevrolet Silverado 1500 LT 8 Cyl 5.3L
  • 2003 Chevrolet Silverado 1500 LT 6 Cyl 4.3L FA-52
  • 2003 Chevrolet Silverado 1500 WT 8 Cyl 4.8L
Product Details
Location : RearNotes : 1.88 in. cone bore; 1.16 in. cone widthProduct Fit : Direct FitWarranty : 1-year Timken 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 : Timken OE Replacement
GM Original Equipment Series Pinion Bearing - Direct Fit
Part Number: ACS429
Guaranteed to Fit
$94.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 Base All Engines 4-Door, Extended Cab Pickup, 143.5 in. Wheelbase, Four Wheel Steering(NYS), 9.75 Ring Gear Dana, TIMKEN Hm803146-Hm803110, Dana
  • 2003 Chevrolet Silverado 1500 LT All Engines 4-Door, Extended Cab Pickup, 143.5 in. Wheelbase, Four Wheel Steering(NYS), 9.75 Ring Gear Dana, TIMKEN Hm803146-Hm803110, Dana
  • 2003 Chevrolet Silverado 1500 LS All Engines 4-Door, Extended Cab Pickup, 143.5 in. Wheelbase, Four Wheel Steering(NYS), 9.75 Ring Gear Dana, TIMKEN Hm803146-Hm803110, Dana
  • 2003 Chevrolet Silverado 1500 SS All Engines 4-Door, Extended Cab Pickup, 143.5 in. Wheelbase, Four Wheel Steering(NYS), 9.75 Ring Gear Dana, TIMKEN Hm803146-Hm803110, Dana
Product Details
Location : Rear InnerIncludes : Cup and coneRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 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.

Series : GM Original Equipment Series
GM Original Equipment Series Pinion Bearing - Direct Fit
Part Number: ACS380
Guaranteed to Fit
$51.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 1500 All Submodels All Engines L/Slip Diff(G86), Four Wheel Steering(NYS), 9.75 Ring Gear Dana, Hm88542-Hm88510
Product Details
Location : Rear OuterIncludes : Cup and coneRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 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.

Series : GM Original Equipment Series
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Product Questions & Answers

Q:I am looking for the main bearing for the pinion gear on the rear end and the shim for a 2003 gmc yukon xl,4×4 and got the 5.3 motor? Show Less
Ralph S.
A:BEST ANSWERHi Ralph, thanks for initiating contact. We need more information. I suggest calling our parts specialists at 1-866-529-0412 to clarify some fit notes. Have a good one! Show less
Grace G.
 
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