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ACDelco 84278042 Brake Line Union


Brand:	ACDelco
Part Number:	84278042
UPC:	193468508475
Weight:	0.3 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 84278042 Brake Line Union for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Brake Hydraulic Line Unions are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Height (in):

4.15 in

Length:

29.25 in.

Weight (lb):

1.27 lb

Width (in):

23.9 in

Country of Origin:

Select a vehicle to narrow ACDelco 84278042 Brake Line Union fitment info!

Last Updated: 02/20/2024

Years

Vehicle

Per Vehicle

Position

Fitment Notes

2023

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

1 Front

Cadillac Escalade

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

1 Front

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Front
1 Per Vehicle

2023

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

1 Front

Cadillac Escalade ESV

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

1 Front

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

1 Front

Chevrolet Silverado 1500

ACDelco 84278042 Brake Line Union

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84278042 Brake Line Union fitment info!

Cadillac Escalade 6.2L V8 Gas OHV Supercharged

1

Front

Cadillac Escalade

6.2L V8 Gas OHV Supercharged Front 1 Per Vehicle

Cadillac Escalade 3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV

1

Front

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Front 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Gas OHV Supercharged

1

Front

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged Front 1 Per Vehicle

Cadillac Escalade ESV 3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV

1

Front

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Front 1 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Flex OHV

1

Front

Chevrolet Silverado 1500

5.3L V8 Flex OHV Front 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

Front

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo Front 1 Per Vehicle

Chevrolet Silverado 1500 2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

Front

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV Front 1 Per Vehicle

Chevrolet Silverado 1500 4.3L V6 Gas OHV,5.3L V8 Flex OHV

1

Front

Chevrolet Silverado 1500

4.3L V6 Gas OHV,5.3L V8 Flex OHV Front 1 Per Vehicle

Chevrolet Silverado 1500 LTD 2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

Front

Chevrolet Silverado 1500 LTD

2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV Front 1 Per Vehicle

Chevrolet Suburban 3.0L L6 Diesel DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

Front

Chevrolet Suburban

3.0L L6 Diesel DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV Front 1 Per Vehicle

Chevrolet Tahoe 3.0L L6 Diesel DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

Front

Chevrolet Tahoe

3.0L L6 Diesel DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV Front 1 Per Vehicle

GMC Sierra 1500 5.3L V8 Flex OHV

1

Front

GMC Sierra 1500

5.3L V8 Flex OHV Front 1 Per Vehicle

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

1

Front

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo Front 1 Per Vehicle

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

6.2L V8 Gas OHV Supercharged

Front
1 Per Vehicle

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

6.2L V8 Gas OHV Supercharged

Front
1 Per Vehicle

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

5.3L V8 Flex OHV

Front
1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

3.0L L6 Diesel DOHC Turbo

Front
1 Per Vehicle

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Front
1 Per Vehicle

Chevrolet Silverado 1500 LTD

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Chevrolet Suburban

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front
1 Per Vehicle

Chevrolet Tahoe

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front
1 Per Vehicle

GMC Sierra 1500

5.3L V8 Flex OHV

5.3L V8 Flex OHV

Front
1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

3.0L L6 Diesel DOHC Turbo

Front
1 Per Vehicle