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ACDelco 45B0121 Suspension Trailing Arm

ACDelco 45B0121 Suspension Trailing Arm

ACDelco
Brand:ACDelco
Part Number: 45B0121
UPC: 00021625336305
Weight: 3.6 lbs
Condition:New



On Sale:

$34.97

Availability:
1 in Stock
Warehouse: US-12
Quantity:

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Product Information

Description:

Replacing the Suspension Trailing Arm on your vehicle? The ACDelco 45B0121 is a genuine replacement, with the fit of an Original Equipment part.

An ACDelco Professional Trailing Arm is a high quality replacement for many vehicles on the road today. This trailing arm connects the axle to your vehicle's chassis and helps control the fore, aft, and lateral movement of your vehicle's suspension while driving. This premium aftermarket replacement component is manufactured to meet your expectations for fit, form, and function. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

ACDelco offers a full line of Professional, premium aftermarket Chassis Parts to help keep vehicles riding and handling feeling like new. With competitive limited lifetime warranty (see seller for limited warranty details) coverage and products covering all major chassis systems and alignment products for many vehicles on the road today, it's no wonder the pros rely on ACDelco Professional, premium aftermarket Chassis Parts.

Features and Benefits:

  • Engineered to meet your expectations for fit, form, and function
  • Premium, high-quality aftermarket component
  • Provides the performance and dependability you expect from ACDelco
  • Inspect or have your trailing arm inspected. Your vehicle's suspension and steering systems are critical for safe and stable vehicle function. Proper maintenance and regular inspection is therefore vital to the health of your vehicle. Inspect your steering and suspension system components regularly, following exposure to events that may harm the components, or when you experience signs of wear.

Specifications:

Adjustable:
No
Bushing Color:
Black
Bushings Included:
Yes
Color:
Black
End 1 Type:
Ring
End 2 Type:
Ring
Finish:
Paint
Grade Type:
REGULAR
Height:
3.1 in.
Length:
26.6 in.
Material:
Steel
Mounting Hardware Included:
No
Programming Required:
NO
Weight:
3.6 lb
Width:
4.3 in.

Manufacturer Warranty:

Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 45B0121 Suspension Trailing Arm fitment info!

Last Updated: 06/26/2022

Year Make Model Engine Vehicle Per Vehicle Position Fit Notes

Buick

 

Century

 
3.1L V6 Gas OHV
 
Buick
Century

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Buick

 

LaCrosse

 
3.8L V6 Gas OHV,
5.3L V8 Gas OHV
 
Buick
LaCrosse

3.8L V6 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Buick

 

LaCrosse

 
3.6L V6 Gas DOHC
 
Buick
LaCrosse

3.6L V6 Gas DOHC
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Buick

 

LaCrosse

 
3.6L V6 Gas DOHC,
3.8L V6 Gas OHV
 
Buick
LaCrosse

3.6L V6 Gas DOHC,
3.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Buick

 

Regal

 
3.8L V6 Gas OHV Supercharged
 
Buick
Regal

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional
 

Buick

 

Regal

 
3.8L V6 Gas OHV
 
Buick
Regal

3.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Buick

 

Regal

 
3.1L V6 Gas OHV
 
Buick
Regal

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Buick

 

Regal

 
2.8L V6 Gas OHV
 
Buick
Regal

2.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Impala

 
3.6L V6 Flex DOHC,
3.6L V6 Gas DOHC
 
Chevrolet
Impala

3.6L V6 Flex DOHC,
3.6L V6 Gas DOHC
2
 
Rear
 
Professional
 

Chevrolet

 

Impala

 
3.5L V6 Flex OHV,
3.9L V6 Flex OHV
 
Chevrolet
Impala

3.5L V6 Flex OHV,
3.9L V6 Flex OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Impala

 
3.9L V6 Flex OHV
 
Chevrolet
Impala

3.9L V6 Flex OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Impala

 
3.5L V6 Gas OHV
 
Chevrolet
Impala

3.5L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Impala

 
3.5L V6 Flex OHV
 
Chevrolet
Impala

3.5L V6 Flex OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Impala

 
5.3L V8 Gas OHV
 
Chevrolet
Impala

5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Impala

 
3.9L V6 Gas OHV
 
Chevrolet
Impala

3.9L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Impala

 
3.8L V6 Gas OHV Supercharged
 
Chevrolet
Impala

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional
without Police Package
 

Chevrolet

 

Impala

 
3.4L V6 Gas OHV,
3.8L V6 Gas OHV
 
Chevrolet
Impala

3.4L V6 Gas OHV,
3.8L V6 Gas OHV
2
 
Rear
 
Professional
without Police Package
 

Chevrolet

 

Impala Limited

 
3.6L V6 Flex DOHC
 
Chevrolet
Impala Limited

3.6L V6 Flex DOHC
2
 
Rear
 
Professional
 

Chevrolet

 

Lumina

 
3.1L V6 Gas OHV
 
Chevrolet
Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Lumina

 
3.8L V6 Gas OHV
 
Chevrolet
Lumina

3.8L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Lumina

 
3.1L V6 Gas OHV
 
Chevrolet
Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Lumina

 
3.4L V6 Gas DOHC
 
Chevrolet
Lumina

3.4L V6 Gas DOHC
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Lumina

 
3.4L V6 Gas DOHC
 
Chevrolet
Lumina

3.4L V6 Gas DOHC
2
 
Rear
 
Professional
 

Chevrolet

 

Lumina

 
3.1L V6 Gas OHV
 
Chevrolet
Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Lumina

 
2.2L L4 Gas OHV,
3.1L V6 Flex OHV
 
Chevrolet
Lumina

2.2L L4 Gas OHV,
3.1L V6 Flex OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Lumina

 
2.5L L4 Gas OHV
 
Chevrolet
Lumina

2.5L L4 Gas OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Monte Carlo

 
3.5L V6 Gas OHV
 
Chevrolet
Monte Carlo

3.5L V6 Gas OHV
2
 
Rear
 
Professional
with FE2 RIDE AND HANDLING Suspension
 

Chevrolet

 

Monte Carlo

 
3.5L V6 Flex OHV,
5.3L V8 Gas OHV
 
Chevrolet
Monte Carlo

3.5L V6 Flex OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE2 RIDE AND HANDLING Suspension
 

Chevrolet

 

Monte Carlo

 
3.9L V6 Gas OHV
 
Chevrolet
Monte Carlo

3.9L V6 Gas OHV
2
 
Rear
 
Professional
with FE2 RIDE AND HANDLING Suspension
 

Chevrolet

 

Monte Carlo

 
3.8L V6 Gas OHV Supercharged
 
Chevrolet
Monte Carlo

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional
 

Chevrolet

 

Monte Carlo

 
3.4L V6 Gas OHV,
3.8L V6 Gas OHV
 
Chevrolet
Monte Carlo

3.4L V6 Gas OHV,
3.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Chevrolet

 

Monte Carlo

 
3.8L V6 Gas OHV
 
Chevrolet
Monte Carlo

3.8L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Monte Carlo

 
3.1L V6 Gas OHV
 
Chevrolet
Monte Carlo

3.1L V6 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Monte Carlo

 
3.4L V6 Gas DOHC
 
Chevrolet
Monte Carlo

3.4L V6 Gas DOHC
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Chevrolet

 

Monte Carlo

 
3.1L V6 Gas OHV,
3.4L V6 Gas DOHC
 
Chevrolet
Monte Carlo

3.1L V6 Gas OHV,
3.4L V6 Gas DOHC
2
 
Rear
 
Professional
 

Oldsmobile

 

Cutlass Supreme

 
3.1L V6 Gas OHV
 
Oldsmobile
Cutlass Supreme

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Oldsmobile

 

Cutlass Supreme

 
3.4L V6 Gas DOHC
 
Oldsmobile
Cutlass Supreme

3.4L V6 Gas DOHC
2
 
Rear
 
Professional
 

Oldsmobile

 

Cutlass Supreme

 
2.3L L4 Gas DOHC
 
Oldsmobile
Cutlass Supreme

2.3L L4 Gas DOHC
2
 
Rear
 
Professional
 

Oldsmobile

 

Cutlass Supreme

 
2.8L V6 Gas OHV
 
Oldsmobile
Cutlass Supreme

2.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Oldsmobile

 

Cutlass Supreme

 
5.0L V8 Gas OHV
 
Oldsmobile
Cutlass Supreme

5.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Oldsmobile

 

Intrigue

 
3.5L V6 Gas DOHC
 
Oldsmobile
Intrigue

3.5L V6 Gas DOHC
2
 
Rear
 
Professional
 

Oldsmobile

 

Intrigue

 
3.8L V6 Gas OHV
 
Oldsmobile
Intrigue

3.8L V6 Gas OHV
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
3.8L V6 Gas OHV,
5.3L V8 Gas OHV
 
Pontiac
Grand Prix

3.8L V6 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE1 SOFT RIDE Suspension
 

Pontiac

 

Grand Prix

 
3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
 
Pontiac
Grand Prix

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE2 RIDE AND HANDLING Suspension
with FE1 SOFT RIDE Suspension
 

Pontiac

 

Grand Prix

 
3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
 
Pontiac
Grand Prix

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
2
 
Rear
 
Professional
with FE3 SPORT Suspension
with FE2 RIDE AND HANDLING Suspension
 

Pontiac

 

Grand Prix

 
3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
 
Pontiac
Grand Prix

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
3.1L V6 Gas OHV
 
Pontiac
Grand Prix

3.1L V6 Gas OHV
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
3.4L V6 Gas DOHC
 
Pontiac
Grand Prix

3.4L V6 Gas DOHC
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
2.3L L4 Gas DOHC
 
Pontiac
Grand Prix

2.3L L4 Gas DOHC
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
3.1L V6 Gas OHV Turbo
 
Pontiac
Grand Prix

3.1L V6 Gas OHV Turbo
2
 
Rear
 
Professional
 

Pontiac

 

Grand Prix

 
2.8L V6 Gas OHV
 
Pontiac
Grand Prix

2.8L V6 Gas OHV
2
 
Rear
 
Professional