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ACDelco 84379975 Leaf Spring Spacer


Brand:	ACDelco
Part Number:	84379975
UPC:	193468669152
Weight:	4.32 lbs
Condition:	New

On Sale:

$42.37

Availability:

2 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 84379975 Leaf Spring Spacer for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Leaf Spring Spacers 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):

1.95 in

Length:

154.99 mm

Length:

20.15 in.

Material:

Cast Iron

Mounting Hardware Included:

Programming Required:

Thickness:

2.24 in.

Thickness:

57 mm

Universal Or Specific Fit:

Specific

Weight (lb):

0.725 lb

Width:

60.79 mm

Width:

7.15 in.

Country of Origin:

Select a vehicle to narrow ACDelco 84379975 Leaf Spring Spacer fitment info!

Last Updated: 05/07/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Cadillac Escalade

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Cadillac Escalade

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

Cadillac Escalade

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

2023

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

2 Per Vehicle

2022

Cadillac Escalade

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

Cadillac Escalade

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

Cadillac Escalade

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

Cadillac Escalade

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

Cadillac Escalade

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Cadillac Escalade

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Cadillac Escalade ESV

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

Cadillac Escalade ESV

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

2023

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

2 Per Vehicle

2022

Cadillac Escalade ESV

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

Cadillac Escalade ESV

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

Cadillac Escalade ESV

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

Cadillac Escalade ESV

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

Cadillac Escalade ESV

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Cadillac Escalade ESV

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

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 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

Chevrolet Silverado 1500

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Chevrolet Silverado 1500

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 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Silverado 1500

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

Chevrolet Silverado 1500

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

Chevrolet Silverado 1500

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

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 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

Chevrolet Suburban

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

Chevrolet Suburban

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Chevrolet Suburban

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Suburban

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

Chevrolet Suburban

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

Chevrolet Suburban

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

Chevrolet Suburban

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

Chevrolet Suburban

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

Chevrolet Suburban

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Suburban

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Chevrolet Tahoe

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

Chevrolet Tahoe

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Chevrolet Tahoe

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Tahoe

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

Chevrolet Tahoe

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

Chevrolet Tahoe

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

Chevrolet Tahoe

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

Chevrolet Tahoe

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

Chevrolet Tahoe

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

Chevrolet Tahoe

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

GMC Sierra 1500

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 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

GMC Sierra 1500

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

GMC Sierra 1500

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 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Sierra 1500

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

GMC Sierra 1500

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

GMC Sierra 1500

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

GMC Sierra 1500 Limited

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 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

GMC Sierra 1500 Limited

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

GMC Yukon

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

GMC Yukon

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

GMC Yukon

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Yukon

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

GMC Yukon

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

GMC Yukon

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

GMC Yukon

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

GMC Yukon

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

GMC Yukon

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Yukon

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

GMC Yukon XL

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

2 Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

GMC Yukon XL

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

GMC Yukon XL

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Yukon XL

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

2022

GMC Yukon XL

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

GMC Yukon XL

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

2022

GMC Yukon XL

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

2 Rear

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

GMC Yukon XL

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

2021

GMC Yukon XL

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

2 Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

GMC Yukon XL

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

ACDelco 84379975 Leaf Spring Spacer

$42.37

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84379975 Leaf Spring Spacer fitment info!

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)4WD

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)4WD 2 Per Vehicle

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

2

Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85) Except MONO LEAF SPRING(YD9)

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV,6.2L V8 Gas OHV Supercharged Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85) Except MONO LEAF SPRING(YD9) 2 Per Vehicle

Cadillac Escalade 6.2L V8 Gas OHV Supercharged

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)AWD

Cadillac Escalade

6.2L V8 Gas OHV Supercharged Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)AWD 2 Per Vehicle

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)4WD

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)4WD 2 Per Vehicle

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)4WD

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)4WD 2 Per Vehicle

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

2

Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)4WD

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear CHASSIS PKG OFF ROAD LIFT(Z7X)4WD 2 Per Vehicle

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)4WD

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)4WD 2 Per Vehicle

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

2

Rear

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85) Except MONO LEAF SPRING(YD9)

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV,6.2L V8 Gas OHV Supercharged Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85) Except MONO LEAF SPRING(YD9) 2 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Gas OHV Supercharged

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)AWD

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)AWD 2 Per Vehicle

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)4WD

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)4WD 2 Per Vehicle

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

2

Rear

Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)4WD

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear Except MONO LEAF SPRING(YD9) CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)4WD 2 Per Vehicle

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

2

Rear

CHASSIS PKG OFF ROAD LIFT(Z7X)4WD

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,6.2L V8 Gas OHV Rear CHASSIS PKG OFF ROAD LIFT(Z7X)4WD 2 Per Vehicle

Chevrolet Silverado 1500 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

Cadillac Escalade

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade

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

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

6.2L V8 Gas OHV Supercharged

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

2 Per Vehicle

Cadillac Escalade

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

Cadillac Escalade

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

Cadillac Escalade

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

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

6.2L V8 Gas OHV Supercharged

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
AWD

2 Per Vehicle

Cadillac Escalade ESV

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG OFF ROAD LIFT(Z7X),CHEVROLET LTD/G.M.C. LIMITED(J21)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

Cadillac Escalade ESV

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

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

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

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

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

'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

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

Rear 'OFF ROAD' CHAS PKG(Z71),CHAS PKG(Z85)
Except MONO LEAF SPRING(YD9)

2 Per Vehicle

Chevrolet Silverado 1500

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

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

Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

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

Rear Except MONO LEAF SPRING(YD9)
CHASSIS PKG(ZRX),CHASSIS PKG OFF ROAD LIFT(Z7X),NON CHEVROLET LTD / NON G.M.C. LIMITED(J22)
4WD

2 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

3.0L L6 Diesel DOHC Turbo

Rear CHASSIS PKG OFF ROAD LIFT(Z7X)
4WD

2 Per Vehicle