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2003 Chevrolet Trailblazer
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Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2003 Chevrolet Trailblazer

2003 Chevrolet Trailblazer Differential Covers

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Differential Cover - Black, Cast Aluminum, Direct Fit, Sold individually
B&M®
Differential Cover - Black, Cast Aluminum, Direct Fit, Sold individually
Part Number: B3271502
Guaranteed to Fit
$299.95
Vehicle Fitment
  • 2003 Chevrolet Trailblazer LTZ 6 Cyl 4.2L 8.6 in. (10 Bolt)
  • 2003 Chevrolet Trailblazer LT 6 Cyl 4.2L 8.6 in. (10 Bolt)
  • 2003 Chevrolet Trailblazer LS 6 Cyl 4.2L 8.6 in. (10 Bolt)
  • 2003 Chevrolet Trailblazer North Face 6 Cyl 4.2L 8.6 in. (10 Bolt)
Product Details
Notes : Includes magnetic drain plug, and hardwareProduct Fit : Direct FitRecommended Use : PerformanceMaterial : Cast AluminumColor Finish : BlackAxle Type : GM 8.2 in, 8.5 in, and 8.6 inBolt Count : 10Warranty : 1-year B&M 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.

Specialty Part : Performance Part by JCW
Yukon Rear Differential Cover for 2002+ Trailblazer & Envoy with GM 8.6"
Yukon Gear & Axle®
Yukon Rear Differential Cover for 2002+ Trailblazer & Envoy with GM 8.6"
Part Number: YUKYPC5GM86WIDE
Guaranteed to Fit
$58.89
Vehicle Fitment
  • 2003 Chevrolet Trailblazer LTZ 6 Cyl 4.2L GM 8.6 in. Rear
  • 2003 Chevrolet Trailblazer LT 6 Cyl 4.2L GM 8.6 in. Rear
  • 2003 Chevrolet Trailblazer LS 6 Cyl 4.2L GM 8.6 in. Rear
  • 2003 Chevrolet Trailblazer North Face 6 Cyl 4.2L GM 8.6 in. Rear
Product Details
Location : RearNotes : 10.25 in. WidthProduct Fit : Direct FitRecommended Use : Performance ReplacementMaterial : SteelColor Finish : Chrome FinishWarranty : Lifetime Yukon Gear & Axle 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.

Specialty Part : Performance Part by JCWSeries : High Performance Series
Differential Cover - Natural, Cast Aluminum, Direct Fit, Sold individually
B&M®
Differential Cover - Natural, Cast Aluminum, Direct Fit, Sold individually
Part Number: B3270502
Guaranteed to Fit
$274.95
Vehicle Fitment
  • 2003 Chevrolet Trailblazer LTZ 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer LT 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer LS 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer North Face 6 Cyl 4.2L
Product Details
Location : RearNotes : Includes magnetic drain plug, and hardwareProduct Fit : Direct FitRecommended Use : Street PerformanceMaterial : Cast AluminumColor Finish : NaturalAxle Type : GM 8.2 in, 8.5 in, and 8.6 inBolt Count : 10Warranty : B&M 1-year limited lifetime 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.

Specialty Part : Performance Part by JCW
Differential Cover - Silver, Steel, Direct Fit, Sold individually
AC Delco®
Differential Cover - Silver, Steel, Direct Fit, Sold individually
Part Number: AC12479377
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2003 Chevrolet Trailblazer All Submodels All Engines
Product Details
Location : RearProduct Fit : Direct FitRecommended Use : OE ReplacementMaterial : SteelColor Finish : SilverWarranty : 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.

Gasket Material : Rubber and Steel
Steel cover for GM 8.0
Yukon Gear & Axle®
Steel cover for GM 8.0
Part Number: YUKYPC5GM80
Guaranteed to Fit
$62.89
Vehicle Fitment
  • 2003 Chevrolet Trailblazer All Submodels All Engines Steel Cover For GM 8 in.
Product Details
Location : Front Or RearProduct Fit : Direct FitRecommended Use : Performance ReplacementMaterial : SteelColor Finish : Natural FinishWarranty : Lifetime Yukon Gear & Axle 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.

Specialty Part : Performance Part by JCWSeries : High Performance Series
Yukon Rear Differential Cover Kit for General Motors 8.6" Rear
Yukon Gear & Axle®
Yukon Rear Differential Cover Kit for General Motors 8.6" Rear
Part Number: YUKYPC5GM85KIT
Guaranteed to Fit
$61.89
Vehicle Fitment
  • 2003 Chevrolet Trailblazer All Submodels All Engines 8.6 In.
  • 2003 Chevrolet Trailblazer North Face 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer LTZ 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer LS 6 Cyl 4.2L
  • 2003 Chevrolet Trailblazer LT 6 Cyl 4.2L
Product Details
Location : RearProduct Fit : Direct FitRecommended Use : OE UpgradeMaterial : SteelColor Finish : BlackWarranty : 1-year Yukon Gear and Axle Limited WarrantyQuantity Sold : KitProp 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.

Specialty Part : Performance Part by JCW
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
ARB®
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
Part Number: ARB0750003
Universal Fit
$187.00
Product Details
Product Fit : UniversalRecommended Use : Performance ReplacementMaterial : Cast IronColor Finish : RedWarranty : 3-year, unlimited-mileage ARB 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.

Specialty Part : Performance Part by JCWSeries : Performance Replacement Series
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
ARB®
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
Part Number: ARB0750001
Universal Fit
$197.00
Product Details
Product Fit : UniversalRecommended Use : Performance ReplacementMaterial : Cast IronColor Finish : RedWarranty : 3-year, unlimited-mileage ARB 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.

Specialty Part : Performance Part by JCWSeries : Performance Replacement Series
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
ARB®
Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
Part Number: ARB0750004
Universal Fit
$187.00
Product Details
Product Fit : UniversalRecommended Use : Performance ReplacementMaterial : Cast IronColor Finish : RedWarranty : 3-year, unlimited-mileage ARB 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.

Specialty Part : Performance Part by JCWSeries : Performance Replacement Series
Page 1 of 1 | Showing 1 - 9 of 9 results

Popular Products

Product Questions & Answers

ARB Performance Replacement Series Differential Cover - Red, Cast Iron, Universal, Sold individually
$187
Q:2024 1500 Trai Boss may have a GM or AAM rear axle. Differentials are not same shape. How can this be Universal fit? Show Less
Hershel
A:BEST ANSWERHi Chris, thank you for reaching out. Thank you for pointing it out. This product is compatible with Dana 35 and Dana 35C axles. Jeep vehicles usually have this type of axle. We will update this listing as soon as possible. Kindly call our parts team at 1-866-529-0412 so we can help you look for the correct part based on your complete vehicle information. Have a nice day. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >

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