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Front Driver Side Upper Control Arm - ACDelco (45D1021)

ACDelcoMPN45D1021
Description : ACDelco Professional Control Arms are a high quality replacement for many vehicles on the road today. Control arms connect your vehicle's steering knuckle to its frame, and allow the suspension to move, keeping the vertical motion of your vehicle's wheels synchronized in relation to its body. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Product Details

Description

ACDelco Professional Control Arms are a high quality replacement for many vehicles on the road today. Control arms connect your vehicle's steering knuckle to its frame, and allow the suspension to move, keeping the vertical motion of your vehicle's wheels synchronized in relation to its body. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Part Number (MPN)
45D1021
Brand
ACDelco
SKU
45D1021
UPC / GTIN
021625340852 / 00021625340852
Condition
New
Other Names
88911484
Position
Front Left Upper
Brand
ACDelco Professional
Adjustable
No
Ball Joint Included
Yes
Ball Joint Mounting Type
Press In
Ball Joint Stud Type
Grooved
Bushing Color
Black
Bushings Included
Yes
FAQ - Answer 1
No. Some vehicles have upper and lower controls arms, although most cars today only come with lower control arms, because the strut assembly is designed to take the place of the upper arms.
FAQ - Answer 2
Yes. It may change the alignment angles. Have the alignment checked after replacing any steering components.
FAQ - Question 1
Do all vehicles have upper and lower control arms?
FAQ - Question 2
Will replacing this assembly effect the vehicle alignment?
Features & Benefits - Bullet 1
Undergoes impact, wear, and fatigue testing to help provide quality and durability
Features & Benefits - Bullet 2
Corrosion-resistant coating
Features & Benefits - Bullet 3
Induction hardened to match OE fatigue life
Features & Benefits - Bullet 4
Designed to perform to the application
Features & Benefits - Bullet 5
Greaseable where applicable: Allows new lubricant to flush contaminants from the assembly, reducing corrosion and wear
Features & Benefits - Bullet 6
CNC-machined for consistency and high-quality
Finish
Painted
Good Maintenance Practices - Section 1 - Bullet 1
Inspect or have your control arms inspected for signs of wear. Exposure to harsh driving conditions, like potholes or bumpy road surfaces, can place stress on your vehicle's control arms. Over time these stresses can cause the bushings of your control arms to wear out or loosen, possibly causing excessive tire wear, noise in the suspension system, or extra play in the steering system. Accidents may also result in bent control arms, hindering your handling capabilities. Inspect your control arms regularly,following exposure to events that may harm the component, or when you experience signs of control arm wear.
Good Maintenance Practices - Section 1 - Bullet 2
Installing a new control arm affects the alignment of your vehicle. It is necessary to perform a front wheel alignment after any control arm replacement.
Grade Type
Performance
Grease Fitting Included
Yes
Height (in)
5.6
Length
16.1
Material
Cast Iron
Meets or Exceeds Original Equipment Manufacture Specifications
Yes
Mounting Hardware Included
Yes
Pre-Greased
No
Programming Required
No
Signs of Wear & Troubleshooting - Section 1 - Bullet 1
Unexpected noises: popping or creaking noises in the suspension system, or a clunking noise when driving over a bump or pothole
Signs of Wear & Troubleshooting - Section 1 - Bullet 2
Difficulty steering: extra play in the steering system, or wobbling in the steering wheel when driving at high speeds
Signs of Wear & Troubleshooting - Section 1 - Bullet 3
Vehicle wandering: if your vehicle pulls to one side while driving, it may indicate the need to replace your control arms
Signs of Wear & Troubleshooting - Section 1 - Bullet 4
Abnormal or uneven tire wear: this may be a sign of control arm wear
Signs of Wear & Troubleshooting - Section 1 - Bullet 5
Alignment issues: an inability to set the proper alignment for your vehicle may indicate control arm wear
Signs of Wear & Troubleshooting - Section 1 - Header
Signs of wear include but are not limited to:
Weight (lb)
7
Width (in)
11.4

YearMakeModelBody & TrimEngine & Transmission
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission

BrandEquivalent Part Numbers

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BrandEquivalent Part Numbers
ACDelco
46D1021A
AutoZone
10720
Autospecialty
08-85204
BRUTE POWER
9490009
CARQUEST
CA034B
Carquest
810-65457B
Carquest Premium Chassis Parts
810-65457B

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