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2003 GMC Sierra 2500 HD
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OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 23145791
Product Specifications- Notes: All Models; 8.50, 8.625; 3.73 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 20.4 x 12.4 x 10.3 inches
- Item Weight: 19.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19180885, 26041513, 12471280, 26038866, 12479316
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$361.82 MSRP:$598.83You Save: $237.01 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 23145792
Product Specifications- Notes: All Models; 8.50, 8.625; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.9 x 13.9 x 6.4 inches
- Item Weight: 22.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12471281, 26009753, 25980267, 12479200, 12479056, 19180886
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$398.06 MSRP:$634.86You Save: $236.80 (38%)
Dorman® OE Solutions Rear Differential Ring And Pinion for 2003 GMC Sierra 2500 HD
PartNumber: 697-133Product Specifications- Notes: w/3.73 Axle Ratio; 11.5" Ring Gear
- Gear Ratio: 3.73
- Item Grade: Standard Replacement
- UPC: 037495170772
- Part Description: 2003 GMC Sierra 2500 HD OE Solutions Rear Differential Ring And Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | All Trims | All Engines
$449.05OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 88967095
Product Specifications- Notes: All Models; 9.50; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.5 x 13.9 x 6.8 inches
- Item Weight: 21.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 26016528, 12471288
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$980.59 MSRP:$1321.56You Save: $340.97 (26%)
Dorman® OE Solutions Rear Differential Ring And Pinion for 2003 GMC Sierra 2500 HD
PartNumber: 697-134Product Specifications- Notes: 11.5" Ring Gear; w/4.10 Axle Ratio
- Gear Ratio: 4.10
- Item Grade: Standard Replacement
- UPC: 037495170789
- Part Description: 2003 GMC Sierra 2500 HD OE Solutions Rear Differential Ring And Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | All Trims | All Engines
$436.85OEM (Genuine) 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion (4.10 Ratio)
PartNumber: 19210931
Product Specifications- Notes: All Models; 10.50; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.7 x 14.2 x 6.8 inches
- Item Weight: 28.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12471292, 26029846, 12479360
- Part Description: 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion (4.10 Ratio)
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$403.45 MSRP:$702.21You Save: $298.76 (43%)
Dorman® OE Solutions Rear Differential Ring And Pinion for 2003 GMC Sierra 2500 HD
PartNumber: 697-182Product Specifications- Notes: w/3.21 Axle Ratio; 10.5" Ring Gear
- Gear Ratio: 3.21
- Item Grade: Standard Replacement
- UPC: 037495171038
- Part Description: 2003 GMC Sierra 2500 HD OE Solutions Rear Differential Ring And Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | All Trims | All Engines
$204.85OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 19257737Product Specifications- Notes: All Models; 1/2 Ton; 3.73 Ratio; W/O Crew Cab
- Other Names: Ring Pinion
- Item Dimensions: 19.6 x 13.9 x 6.8 inches
- Item Weight: 15.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88963589, 15581546, 12471274
- Replaced by: 23114025
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$659.31 MSRP:$1046.77You Save: $387.46 (38%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 19257203Product Specifications- Other Names: Ring Pinion
- Item Dimensions: 19.9 x 13.5 x 6.6 inches
- Item Weight: 40.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12471421, 12479228
- Replaced by: 84066050
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$560.70 MSRP:$928.02You Save: $367.32 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 12479329Product Specifications- Notes: All Models; 1/2 Ton; 3.73 Ratio; W/Crew Cab;All Models; 3/4, 1 Ton; 3.73 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 6.7 x 20.3 x 13.8 inches
- Item Weight: 27.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12471283, 15581540
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$770.98 MSRP:$1001.28You Save: $230.30 (24%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 26038848Product Specifications- Notes: All Models; 8.50, 8.625; 3.08 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.3 x 14.2 x 6.9 inches
- Item Weight: 20.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 26041512
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$695.22 MSRP:$902.89You Save: $207.67 (24%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 15274311Product Specifications- Notes: All Models; 3/4, 1 Ton; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.3 x 13.9 x 6.8 inches
- Item Weight: 23.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15581539, 12471284, 12479158
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$402.12 MSRP:$638.44You Save: $236.32 (38%)OEM (Genuine) 2003 GMC Sierra 2500 HD Side Gear Washer
PartNumber: 12479065Product Specifications- Notes: All Models; W/Limited Slip; 10.50
- Other Names: Gear Kit, Ring Pinion, Side Gear Washer
- Item Dimensions: 6.2 x 5.4 x 5.6 inches
- Item Weight: 5.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 2500 HD Side Gear Washer
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$444.58 MSRP:$735.81You Save: $291.23 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 19257204Product Specifications- Other Names: Ring Pinion
- Item Dimensions: 15.1 x 13.4 x 11.0 inches
- Item Weight: 41.20 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 84066051
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$560.34 MSRP:$927.41You Save: $367.07 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 19210704
Product Specifications- Notes: All Models; 10.50; 3.73 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 6.4 x 19.7 x 13.6 inches
- Item Weight: 28.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88965699, 26014192, 12471291
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$523.83 MSRP:$867.00You Save: $343.17 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 23145790Product Specifications- Notes: All Models; 8.50, 8.625; 3.42 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 20.0 x 13.8 x 6.8 inches
- Item Weight: 22.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 26039574, 26031114, 12471277, 23114026, 12479131, 19180882
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$414.43 MSRP:$685.92You Save: $271.49 (40%)OEM (Genuine) 2003 GMC Sierra 2500 HD Gear Kit, Front Differential Drive Pinion
PartNumber: 19259448Product Specifications- Notes: All Models; 1/2 Ton; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 20.1 x 13.4 x 6.6 inches
- Item Weight: 18.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88963587, 12471275, 15581548
- Part Description: 2003 GMC Sierra 2500 HD Gear Kit, Front Differential Drive Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$118.43 MSRP:$238.84You Save: $120.41 (51%)
Dorman® Oe Solutions Rear Differential Ring And Pinion for 2003 GMC Sierra 2500 HD
PartNumber: 697-129Product Specifications- Notes: 11.5" Ring Gear; w/4.56 Axle Ratio
- Gear Ratio: 4.56
- Item Grade: Standard Replacement
- UPC: 037495170734
- Part Description: 2003 GMC Sierra 2500 HD Oe Solutions Rear Differential Ring And Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | All Trims | All Engines
$332.26
Dorman® OE Solutions Rear Differential Ring And Pinion for 2003 GMC Sierra 2500 HD
PartNumber: 697-130Product Specifications- Notes: 11.5" Ring Gear; w/4.88 Axle Ratio
- Gear Ratio: 4.88
- Item Grade: Standard Replacement
- UPC: 037495170741
- Part Description: 2003 GMC Sierra 2500 HD OE Solutions Rear Differential Ring And Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | All Trims | All Engines
$364.10OEM (Genuine) 2003 GMC Sierra 2500 HD Ring & Pinion
PartNumber: 88965784Product Specifications- Notes: All Models; 9.50; 3.73 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 19.9 x 14.2 x 6.5 inches
- Item Weight: 23.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 26066802, 12479279
- Part Description: 2003 GMC Sierra 2500 HD Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
OEM (Genuine) 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion
PartNumber: 26091710Product Specifications- Notes: All Models; 9.75; 4.10 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 20.0 x 14.1 x 8.0 inches
- Item Weight: 23.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
OEM (Genuine) 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion
PartNumber: 26092637Product Specifications- Notes: All Models; 9.75; 3.73 Ratio
- Other Names: Ring Pinion
- Item Dimensions: 20.4 x 14.2 x 8.0 inches
- Item Weight: 21.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 2500 HD Gear Kit, Differential Ring & Pinion
Vehicle Fitment- 2003 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS