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  2. Auto Parts
  3. Suspension
  4. Suspension, Springs and Related Components
  5. Suspension Trailing Arm
  6. ACDelco 46B0121A

ACDelco 46B0121A Suspension Trailing Arm

ACDelco 46B0121A Suspension Trailing Arm Image 1
ACDelco 46B0121A Suspension Trailing Arm Image 2
ACDelco 46B0121A Suspension Trailing Arm Image 3
ACDelco 46B0121A Suspension Trailing Arm

ACDelco
Brand:ACDelco
Part Number: 46B0121A
UPC: 00195491569959
Weight: 3.5 lbs
Condition:New



On Sale:

$39.78

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

Product Information

Description:

Get the ACDelco 46B0121A Suspension Trailing Arm for your vehicle. Buy now and secure your purchase online!

ACDelco Advantage Suspension Trailing Arm is an economical replacement component for one or more of the following vehicle systems: steering and suspension. This dependable aftermarket arm offers quality at a competitive price. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Dependable replacement
  • Economically priced
  • Provides the performance you expect from ACDelco

Specifications:

Adjustable:
No
Bushing Color:
Black
Bushings Included:
Yes
Color:
Black
End 1 Type:
Bushing
End 2 Type:
Bushing
Finish:
Black Oxide Coating
Grade Type:
Regular
Height (in):
3.1 in
Length:
26.6 in.
Material:
Steel
Mounting Hardware Included:
No
Programming Required:
No
Weight (lb):
3.5 lb
Width (in):
4.3 in
Country of Origin:
CN

Select a vehicle to narrow ACDelco 46B0121A Suspension Trailing Arm fitment info!

Last Updated: 12/22/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 
Buick Century

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Buick Century



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Buick LaCrosse

3.8L V6 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Buick LaCrosse



3.8L V6 Gas OHV,
5.3L V8 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2008

 

2008

 
Buick LaCrosse

3.6L V6 Gas DOHC
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Buick LaCrosse



3.6L V6 Gas DOHC

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Buick LaCrosse

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

Buick LaCrosse



3.6L V6 Gas DOHC,
3.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 
Buick Regal

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Silver
 

Buick Regal



3.8L V6 Gas OHV Supercharged

Rear Silver

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Buick Regal

3.8L V6 Gas OHV
2
 
Rear
 
Silver
 

Buick Regal



3.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Buick Regal

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Buick Regal



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Buick Regal

2.8L V6 Gas OHV
2
 
Rear
 
Silver
 

Buick Regal



2.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

2013

 

2012

 

2013

 

2012

 
Chevrolet Impala

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

Chevrolet Impala



3.6L V6 Flex DOHC,
3.6L V6 Gas DOHC

Rear Silver

2 Per Vehicle

2011

 

2011

 
Chevrolet Impala

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

Chevrolet Impala



3.5L V6 Flex OHV,
3.9L V6 Flex OHV

Rear Silver

2 Per Vehicle

2010

 

2009

 

2008

 

2010

 

2009

 

2008

 
Chevrolet Impala

3.9L V6 Flex OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Impala



3.9L V6 Flex OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2010

 

2009

 

2008

 

2007

 
Chevrolet Impala

3.5L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Impala



3.5L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
Chevrolet Impala

3.5L V6 Flex OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Impala



3.5L V6 Flex OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Chevrolet Impala

5.3L V8 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Impala



5.3L V8 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Impala

3.9L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Impala



3.9L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Chevrolet Impala

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

Chevrolet Impala



3.8L V6 Gas OHV Supercharged

Rear Silver
without Police Package

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Chevrolet Impala

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

Chevrolet Impala



3.4L V6 Gas OHV,
3.8L V6 Gas OHV

Rear Silver
without Police Package

2 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
Chevrolet Impala Limited

3.6L V6 Flex DOHC
2
 
Rear
 
Silver
 

Chevrolet Impala Limited



3.6L V6 Flex DOHC

Rear Silver

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Chevrolet Lumina



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Chevrolet Lumina

3.8L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Lumina



3.8L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Lumina



3.1L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Chevrolet Lumina

3.4L V6 Gas DOHC
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Lumina



3.4L V6 Gas DOHC

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet Lumina

3.4L V6 Gas DOHC
2
 
Rear
 
Silver
 

Chevrolet Lumina



3.4L V6 Gas DOHC

Rear Silver

2 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Chevrolet Lumina

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Chevrolet Lumina



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

1993

 

1993

 
Chevrolet Lumina

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

Chevrolet Lumina



2.2L L4 Gas OHV,
3.1L V6 Flex OHV

Rear Silver

2 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Lumina

2.5L L4 Gas OHV
2
 
Rear
 
Silver
 

Chevrolet Lumina



2.5L L4 Gas OHV

Rear Silver

2 Per Vehicle

2007

 

2007

 
Chevrolet Monte Carlo

3.5L V6 Gas OHV
2
 
Rear
 
Silver
with FE2 Ride and Handling Suspension
 

Chevrolet Monte Carlo



3.5L V6 Gas OHV

Rear Silver
with FE2 Ride and Handling Suspension

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Monte Carlo

3.5L V6 Flex OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Silver
with FE2 Ride and Handling Suspension
 

Chevrolet Monte Carlo



3.5L V6 Flex OHV,
5.3L V8 Gas OHV

Rear Silver
with FE2 Ride and Handling Suspension

2 Per Vehicle

2006

 

2006

 
Chevrolet Monte Carlo

3.9L V6 Gas OHV
2
 
Rear
 
Silver
with FE2 Ride and Handling Suspension
 

Chevrolet Monte Carlo



3.9L V6 Gas OHV

Rear Silver
with FE2 Ride and Handling Suspension

2 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Chevrolet Monte Carlo

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Silver
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV Supercharged

Rear Silver

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Chevrolet Monte Carlo

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

Chevrolet Monte Carlo



3.4L V6 Gas OHV,
3.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Chevrolet Monte Carlo

3.8L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Monte Carlo

3.1L V6 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Monte Carlo



3.1L V6 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Chevrolet Monte Carlo

3.4L V6 Gas DOHC
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Chevrolet Monte Carlo



3.4L V6 Gas DOHC

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

1995

 

1995

 
Chevrolet Monte Carlo

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

Chevrolet Monte Carlo



3.1L V6 Gas OHV,
3.4L V6 Gas DOHC

Rear Silver

2 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Supreme

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Oldsmobile Cutlass Supreme



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Oldsmobile Cutlass Supreme

3.4L V6 Gas DOHC
2
 
Rear
 
Silver
 

Oldsmobile Cutlass Supreme



3.4L V6 Gas DOHC

Rear Silver

2 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Oldsmobile Cutlass Supreme

2.3L L4 Gas DOHC
2
 
Rear
 
Silver
 

Oldsmobile Cutlass Supreme



2.3L L4 Gas DOHC

Rear Silver

2 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
2
 
Rear
 
Silver
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Supreme

5.0L V8 Gas OHV
2
 
Rear
 
Silver
 

Oldsmobile Cutlass Supreme



5.0L V8 Gas OHV

Rear Silver

2 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
Oldsmobile Intrigue

3.5L V6 Gas DOHC
2
 
Rear
 
Silver
 

Oldsmobile Intrigue



3.5L V6 Gas DOHC

Rear Silver

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Oldsmobile Intrigue

3.8L V6 Gas OHV
2
 
Rear
 
Silver
 

Oldsmobile Intrigue



3.8L V6 Gas OHV

Rear Silver

2 Per Vehicle

2008

 

2008

 
Pontiac Grand Prix

3.8L V6 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Silver
with FE1 Soft Ride Suspension
 

Pontiac Grand Prix



3.8L V6 Gas OHV,
5.3L V8 Gas OHV

Rear Silver
with FE1 Soft Ride Suspension

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Pontiac Grand Prix

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
2
 
Rear
 
Silver
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

Rear Silver
with FE2 Ride and Handling Suspension
with FE1 Soft Ride Suspension

2 Per Vehicle

2005

 

2005

 
Pontiac Grand Prix

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV
2
 
Rear
 
Silver
with FE3 Sport Suspension
with FE2 Ride and Handling Suspension
 

Pontiac Grand Prix



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged,
5.3L V8 Gas OHV

Rear Silver
with FE3 Sport Suspension
with FE2 Ride and Handling Suspension

2 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 
Pontiac Grand Prix

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

Pontiac Grand Prix



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged

Rear Silver

2 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Pontiac Grand Prix

3.1L V6 Gas OHV
2
 
Rear
 
Silver
 

Pontiac Grand Prix



3.1L V6 Gas OHV

Rear Silver

2 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Pontiac Grand Prix

3.4L V6 Gas DOHC
2
 
Rear
 
Silver
 

Pontiac Grand Prix



3.4L V6 Gas DOHC

Rear Silver

2 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Pontiac Grand Prix

2.3L L4 Gas DOHC
2
 
Rear
 
Silver
 

Pontiac Grand Prix



2.3L L4 Gas DOHC

Rear Silver

2 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Pontiac Grand Prix

3.1L V6 Gas OHV Turbo
2
 
Rear
 
Silver
 

Pontiac Grand Prix



3.1L V6 Gas OHV Turbo

Rear Silver

2 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Pontiac Grand Prix

2.8L V6 Gas OHV
2
 
Rear
 
Silver
 

Pontiac Grand Prix



2.8L V6 Gas OHV

Rear Silver

2 Per Vehicle