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Replacement and OEM Parts for 2021 GMC Sierra 3500 HD Brake Lines & Hoses

Home>Sierra 3500 HD>2021>Chassis & Brakes>Brake Lines & Hoses

2021 GMC Sierra 3500 HD Brake Lines & Hoses

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2021 GMC Sierra 3500 HD

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Chassis & Brakes

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- OE
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- $49.99 and under
- $50 to $99.99
- $100 to $199.99
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62 products about 2021 GMC Sierra 3500 HD Brake Lines & Hoses found

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OEM (Genuine) 2021 GMC Sierra 3500 HD Lower Hose
PartNumber: 84645096
Product Specifications
Other Names: Lower Hose
Item Dimensions: 32.2 x 17.6 x 12.0 inches
Item Weight: 4.10 Pounds
Fitment Type: Direct Replacement
Replaced by: 85056546
Part Description: 2021 GMC Sierra 3500 HD Lower Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$108.46 MSRP: ~~$163.61~~
You Save: $55.15 (34%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Cooler Line
PartNumber: 84678746
Product Specifications
Other Names: Cooler Line
Fitment Type: Direct Replacement
Replaced by: 85578389
Part Description: 2021 GMC Sierra 3500 HD Cooler Line
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$93.75 MSRP: ~~$148.82~~
You Save: $55.07 (38%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Inlet Hose
PartNumber: 84888352
Product Specifications
Other Names: Inlet Hose
Replaced by: 85119160
Part Description: 2021 GMC Sierra 3500 HD Inlet Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$80.48 MSRP: ~~$121.41~~
You Save: $40.93 (34%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Cooler Line
PartNumber: 84678747
Product Specifications
Other Names: Cooler Line
Fitment Type: Direct Replacement
Replaced by: 85114422
Part Description: 2021 GMC Sierra 3500 HD Cooler Line
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$65.22 MSRP: ~~$118.09~~
You Save: $52.87 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952570
Product Specifications
Other Names: Flex Hose
Fitment Type: Direct Replacement
Replaced by: 85123753
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$62.36 MSRP: ~~$112.88~~
You Save: $50.52 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952570
Product Specifications
Other Names: Flex Hose
Fitment Type: Direct Replacement
Replaced by: 85123753
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$62.36 MSRP: ~~$112.88~~
You Save: $50.52 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952570
Product Specifications
Other Names: Flex Hose
Fitment Type: Direct Replacement
Replaced by: 85123753
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$62.36 MSRP: ~~$112.88~~
You Save: $50.52 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Vent Hose
PartNumber: 84645094
Product Specifications
Other Names: Vent Hose
Fitment Type: Direct Replacement
Replaced by: 85584377
Part Description: 2021 GMC Sierra 3500 HD Vent Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
$40.09 MSRP: ~~$60.48~~
You Save: $20.39 (34%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Vent Hose
PartNumber: 84645095
Product Specifications
Other Names: Vent Hose
Fitment Type: Direct Replacement
Replaced by: 85056532
Part Description: 2021 GMC Sierra 3500 HD Vent Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
$28.81 MSRP: ~~$43.47~~
You Save: $14.66 (34%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952574
Product Specifications
Notes: Silverado, Sierra 3500 Hd; Dual Rear Wheels; AT Caliper; Left; W/Wide Track Axle
Other Names: Flex Hose
Fitment Type: Direct Replacement
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$25.74 MSRP: ~~$46.60~~
You Save: $20.86 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952574
Product Specifications
Notes: Silverado, Sierra 3500 Hd; Dual Rear Wheels; AT Caliper; Left; W/Wide Track Axle
Other Names: Flex Hose
Fitment Type: Direct Replacement
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$25.74 MSRP: ~~$46.60~~
You Save: $20.86 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84952574
Product Specifications
Notes: Silverado, Sierra 3500 Hd; Dual Rear Wheels; AT Caliper; Left; W/Wide Track Axle
Other Names: Flex Hose
Fitment Type: Direct Replacement
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$25.74 MSRP: ~~$46.60~~
You Save: $20.86 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119297
Product Specifications
Other Names: Flex Hose
Item Dimensions: 13.7 x 3.1 x 2.4 inches
Item Weight: 1.00 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952572
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$20.72 MSRP: ~~$37.52~~
You Save: $16.80 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119297
Product Specifications
Other Names: Flex Hose
Item Dimensions: 13.7 x 3.1 x 2.4 inches
Item Weight: 1.00 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952572
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$20.72 MSRP: ~~$37.52~~
You Save: $16.80 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119297
Product Specifications
Other Names: Flex Hose
Item Dimensions: 13.7 x 3.1 x 2.4 inches
Item Weight: 1.00 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952572
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$20.72 MSRP: ~~$37.52~~
You Save: $16.80 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Upper Hose
PartNumber: 84798024
Product Specifications
Other Names: Upper Hose
Item Dimensions: 31.2 x 5.5 x 5.0 inches
Item Weight: 1.30 Pounds
Fitment Type: Direct Replacement
Replaces: 84645088
Part Description: 2021 GMC Sierra 3500 HD Upper Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
$19.87 MSRP: ~~$29.95~~
You Save: $10.08 (34%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119291
Product Specifications
Other Names: Brake Hose
Item Dimensions: 14.1 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952579
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$21.22 MSRP: ~~$38.61~~
You Save: $17.39 (46%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119291
Product Specifications
Other Names: Brake Hose
Item Dimensions: 14.1 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952579
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$21.22 MSRP: ~~$38.61~~
You Save: $17.39 (46%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119291
Product Specifications
Other Names: Brake Hose
Item Dimensions: 14.1 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952579
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$21.22 MSRP: ~~$38.61~~
You Save: $17.39 (46%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84707390
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 24.3 x 5.9 x 5.3 inches
Item Weight: 1.60 Pounds
Fitment Type: Direct Replacement
Replaced by: 85608863
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$18.13 MSRP: ~~$32.80~~
You Save: $14.67 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84707390
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 24.3 x 5.9 x 5.3 inches
Item Weight: 1.60 Pounds
Fitment Type: Direct Replacement
Replaced by: 85608863
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$18.13 MSRP: ~~$32.80~~
You Save: $14.67 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84707390
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 24.3 x 5.9 x 5.3 inches
Item Weight: 1.60 Pounds
Fitment Type: Direct Replacement
Replaced by: 85608863
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$18.13 MSRP: ~~$32.80~~
You Save: $14.67 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119284
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 15.3 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952577
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$10.20 MSRP: ~~$18.52~~
You Save: $8.32 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119284
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 15.3 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952577
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$10.20 MSRP: ~~$18.52~~
You Save: $8.32 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119284
Product Specifications
Other Names: Brake Hose, Flex Hose
Item Dimensions: 15.3 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952577
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$10.20 MSRP: ~~$18.52~~
You Save: $8.32 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119286
Product Specifications
Other Names: Flex Hose
Item Dimensions: 14.7 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Replaced by: 84952576
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$16.69 MSRP: ~~$30.33~~
You Save: $13.64 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119286
Product Specifications
Other Names: Flex Hose
Item Dimensions: 14.7 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Replaced by: 84952576
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$16.69 MSRP: ~~$30.33~~
You Save: $13.64 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Flex Hose
PartNumber: 84119286
Product Specifications
Other Names: Flex Hose
Item Dimensions: 14.7 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Replaced by: 84952576
Part Description: 2021 GMC Sierra 3500 HD Flex Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$16.69 MSRP: ~~$30.33~~
You Save: $13.64 (45%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119289
Product Specifications
Notes: Dual Rear Wheels
Location: Driver Side
Other Names: Brake Hose
Item Dimensions: 14.1 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952578
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$21.22 MSRP: ~~$38.61~~
You Save: $17.39 (46%)
View Related Parts
OEM (Genuine) 2021 GMC Sierra 3500 HD Brake Hose
PartNumber: 84119289
Product Specifications
Notes: Dual Rear Wheels
Location: Driver Side
Other Names: Brake Hose
Item Dimensions: 14.1 x 2.9 x 2.4 inches
Item Weight: 0.80 Pounds
Fitment Type: Direct Replacement
Replaced by: 84952578
Part Description: 2021 GMC Sierra 3500 HD Brake Hose
More Info
Vehicle Fitment
2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$21.22 MSRP: ~~$38.61~~
You Save: $17.39 (46%)

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