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2003 GMC Sierra 1500 HD

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2003 GMC Sierra 1500 HD Disc Brake Rotor Parts

Choose your Engine for your 2003 GMC Sierra 1500 HD

8 Cyl 6.0L

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2003 GMC Sierra 1500 HD Disc Brake Rotor - Front Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Front Left
12.79 in. Dia.; 3.51 in. Height
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
StopTech Sport Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Front Left	8 Cyl 6.0L	364

1 In Stock

$334.99 USD

$401.99 USD


Brand	StopTech
Part #	P78126.66042SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Rear Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Rear Left
12.99 in. Dia.; 3.38 in. Height; 330mmX76mm 2 Wheel Steering
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
StopTech Sport Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Rear Left	8 Cyl 6.0L	364

2 In Stock

$314.15 USD

$376.98 USD


Brand	StopTech
Part #	P78126.66043SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Front Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Front Left
12.79 in. Dia.; 3.51 in. Height
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
Sport Slotted Disc Brake Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Front Left	8 Cyl 6.0L	364

1 In Stock

$348.38 USD

$418.06 USD


Brand	StopTech
Part #	P78126.66042SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Front Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Front Left
12.79 in. Dia.; 3.51 in. Height
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
StopTech Sport Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
- Style: Slotted
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Front Left	8 Cyl 6.0L	364

1 In Stock

$334.99 USD

$401.99 USD


Brand	StopTech
Part #	P78126.66042SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Rear Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Rear Left
12.99 in. Dia.; 3.38 in. Height; 330mmX76mm 2 Wheel Steering
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
StopTech Sport Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
- Style: Slotted
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Rear Left	8 Cyl 6.0L	364

2 In Stock

$314.15 USD

$376.98 USD


Brand	StopTech
Part #	P78126.66043SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Rear Left 8 Cyl 6.0L StopTech

StopTech Sport Slotted Brake Rotor; Rear Left
12.99 in. Dia.; 3.38 in. Height; 330mmX76mm 2 Wheel Steering
Premium e-coated rotor with advanced metallurgy that greatly reduces pad squeal. Especially effective with higher friction; European style brake pad compounds. Slotted for increased bite; improved looks and better performance
Sport Slotted Disc Brake Rotor
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm
Features:
- Cryogenic Treatment Reduces Residual Stress
- Slots Helps Evacuate Gasses/Dust/Heat
- Directional Curve Vane Designs On Selected Apps
- Black E-Coated Non-Friction - Corrosion Protection
- Increased Initial bite and Wet Weather Response
- Superior Resistance To Cracks From Thermal Stress
- Double Disk Ground For Consistent Friction Surface
- Direct OE Replacement
StopTech Slotted Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique slotting aids with heat and brake dust dispersal; prevents glazing of the pads; adds bite and improves wet and dry braking performance. Built to last; the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation; better crack resistance and increased performance.
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2003 - GMC Sierra 1500 HD	V	5967	Rear Left	8 Cyl 6.0L	364

2 In Stock

$326.72 USD

$392.06 USD


Brand	StopTech
Part #	P78126.66043SL
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Rear Raybestos

with 2 Wheel Steering
Specialty - Truck
Product Attributes:
- Overall Height:
  - 3.420
  - 86.850
- Salability Restrictions: No
- Mounting Bolt Hole Diameter:
  - 0.625
  - 15.900
- Conventional Or Drum-In-Hat Type Rotor: Drum-in-hat
- Harmonize Code: 8708.30.5030
- Center Hole Diameter:
  - 117.650
  - 4.632
- Solid Or Vented Type Rotor: Vented
- Nominal Thickness:
  - 1.142
  - 29.000
- Outside Diameter:
  - 13.000
  - 330.200
- Discard Thickness:
  - 1.043
  - 26.500
- UNSPSC Code: 25171715
- Mounting Bolt Hole Circle Diameter:
  - 165.100
  - 6.500
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

This Part Fits the Following OEM/Substitute Numbers:

09.8812.80, 101005, 120.66043, 120.66043CRY, 121.66043, 125.66043, 125.66043CRY, 125656, 126.66043CSL, 126.66043CSR, 126.66043SL, 126.66043SR, 127.66043CR, 127.66043L, 127.66043R, 128.66043CL, 128.66043CR, 128.66043L...VIEW MORE

Additional Fitment Information:

Vehicle	Position
2003 - GMC Sierra 1500 HD	Rear

10 In Stock

$141.21 USD

$169.45 USD


Brand	Raybestos
Part #	R4256830
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Rear Raybestos

with 2 Wheel Steering
R-Line
Product Attributes:
- Overall Height:
  - 3.420
  - 86.850
- Salability Restrictions: No
- Mounting Bolt Hole Diameter:
  - 0.625
  - 15.900
- Conventional Or Drum-In-Hat Type Rotor: Drum-in-hat
- Harmonize Code: 8708.30.5030
- Center Hole Diameter:
  - 117.650
  - 4.632
- Solid Or Vented Type Rotor: Vented
- Nominal Thickness:
  - 1.142
  - 29.000
- Outside Diameter:
  - 13.000
  - 330.200
- Discard Thickness:
  - 1.043
  - 26.500
- UNSPSC Code: 25171715
- Mounting Bolt Hole Circle Diameter:
  - 165.100
  - 6.500
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

This Part Fits the Following OEM/Substitute Numbers:

Additional Fitment Information:

Vehicle	Position
2003 - GMC Sierra 1500 HD	Rear

1 In Stock

$109.20 USD

$131.04 USD


Brand	Raybestos
Part #	R4256830R
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Front Raybestos

R-Line
Product Attributes:
- Overall Height:
  - 3.510
  - 89.150
- Salability Restrictions: No
- Mounting Bolt Hole Diameter:
  - 165.100
  - 6.500
- Conventional Or Drum-In-Hat Type Rotor: Conventional
- Harmonize Code: 8708.30.5030
- Center Hole Diameter:
  - 118.100
  - 4.650
- Solid Or Vented Type Rotor: Vented
- Nominal Thickness:
  - 1.500
  - 38.100
- Outside Diameter:
  - 12.795
  - 325.000
- Discard Thickness:
  - 1.437
  - 36.500
- UNSPSC Code: 25171715
- Mounting Bolt Hole Circle Diameter:
  - 165.100
  - 6.500
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel

This Part Fits the Following OEM/Substitute Numbers:

09.8831.85, 09.9022.10, 09.9022.11, 101421, 120.66042, 120.66042CRY, 121.66042, 125.66042, 125.66042CRY, 125653, 126.66042CSL, 126.66042CSR, 126.66042SL, 126.66042SR, 127.66042CL, 127.66042CR, 127.66042L, 127.66042R...VIEW MORE

Additional Fitment Information:

Vehicle	Position
2003 - GMC Sierra 1500 HD	Front

6 In Stock

$112.13 USD

$134.56 USD


Brand	Raybestos
Part #	R4256829R
Condition	New
Warehouse	B

2003 GMC Sierra 1500 HD Disc Brake Rotor - Front Raybestos

Specialty - Truck
Product Attributes:
- Overall Height:
  - 3.510
  - 89.150
- Salability Restrictions: No
- Mounting Bolt Hole Diameter:
  - 165.100
  - 6.500
- Conventional Or Drum-In-Hat Type Rotor: Conventional
- Harmonize Code: 8708.30.5030
- Center Hole Diameter:
  - 118.100
  - 4.650
- Solid Or Vented Type Rotor: Vented
- Nominal Thickness:
  - 1.500
  - 38.100
- Outside Diameter:
  - 12.795
  - 325.000
- Discard Thickness:
  - 1.437
  - 36.500
- UNSPSC Code: 25171715
- Mounting Bolt Hole Circle Diameter:
  - 165.100
  - 6.500
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Sold Each. Purchase quantity 1 for 1 wheel