Related Products
Details
- Brand:
- SKU:
45C10003
- GTIN: 00808709326267
- UPC: 808709326267
- Other Names:
19326794
- Description: An ACDelco Professional Steering Pitman Arm is manufactured to provide a stable pivot point with the least amount of friction, and is a high quality replacement for many vehicles on the road today. This pitman arm connects your vehicle's steering gear to the steering linkage. This premium aftermarket replacement component is manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
steering-pitman-arm;arm;pitman;pitman-arm;steering-arm;steering-pitman; - Condition: New
- Warranty:
Pitman Arm - ACDelco (45C10003)
- Sale Price: $65.70
Pricing is valid online only and may vary in your local store
Vehicle Fitment
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Interchange
Interchange
Policies
Policies
Product Reviews
Brand
ACDelco
Shop ACDelco Parts Online – Genuine GM Aftermarket Quality
Explore ACDelco, the official General Motors (GM) original equipment and aftermarket parts brand, now available at AutoNation’s Aftermarket Store. Trusted by professional technicians and vehicle owners worldwide, ACDelco offers high-quality parts engineered for reliability, durability, and OE-level performance.
With a full lineup that includes:
-
Starters & alternators
-
Brake pads & rotors
-
Oil filters & air filters
-
Ignition components
-
Suspension & steering parts
…ACDelco ensures a precise fit for GM vehicles and a wide range of non-GM makes and models.
Backed by a 24-month/unlimited-mile limited warranty, ACDelco parts meet rigorous industry standards for quality and performance. When you choose ACDelco at AutoNation Parts, you get genuine aftermarket value — delivered fast and supported by America’s most admired automotive retailer.
Store
aftermarket
AutoNation Aftermarket Parts FAQ & Buying Guide | AutoNation Parts
What is the AutoNation Aftermarket Store?
The AutoNation Aftermarket Store is your trusted source for high-quality aftermarket auto parts and accessories. We offer over 275+ leading brands, delivering reliable components for nearly every make and model on the road today.
What types of aftermarket parts do you offer?
Our inventory includes everything from performance upgrades to essential replacement parts such as brakes, filters, suspension components, lighting, and electronics. Whether you're maintaining or upgrading your vehicle, we have you covered.
How do I find the right part for my vehicle?
Use our Search by Vehicle tool to quickly match parts to your exact make, model, and year. This ensures proper fitment and optimal performance.
Are aftermarket parts reliable?
Yes. We carefully curate our catalog with trusted aftermarket brands known for durability and performance. Many aftermarket parts meet or exceed OEM standards while offering better value.
How fast is shipping?
We offer fast and reliable delivery nationwide. Most orders are processed quickly so you can get back on the road without delays.
Do you offer discounts on aftermarket parts?
Yes. Combine essential maintenance items and apply promo code MAINT5SAVE at checkout when your order reaches $75+ to save on your purchase.
Can I install these parts myself?
Many of our products are perfect for DIY enthusiasts, while others may require professional installation. Always review product details and consult a technician if needed.
What if I order the wrong part?
If a part doesn’t fit, you can review our Returns Policy for easy return or exchange options. We recommend verifying compatibility before purchase.
Why shop with AutoNation Aftermarket?
AutoNation is one of America’s most trusted automotive retailers, with 300+ locations nationwide. We combine competitive pricing, quality assurance, and expert selection to deliver unmatched value.
Do aftermarket parts affect vehicle performance?
High-quality aftermarket parts can enhance performance, efficiency, and durability. Choosing the right components ensures your vehicle operates at its best.
Key Product Information
Additional Information
| Brand | ACDelco Professional |
| Castle Nut Included | Yes |
| FAQ - Answer 1 | Yes. For proper removal to prevent damage to the steering box, use of a pit arm puller is recommended. |
| FAQ - Answer 2 | Yes. A pitman arm mounts to the steering box, while the idler arm is on the other side of the steering box mounted to the frame and attaches to the steering linkages. |
| FAQ - Question 1 | Is a special tool required to remove the pitman arm? |
| FAQ - Question 2 | Is there a difference between a pitman arm and a idler arm? |
| Features & Benefits - Bullet 1 | Forged arm for strength and durability |
| Features & Benefits - Bullet 2 | Design helps reduce side-to-side play |
| Features & Benefits - Bullet 3 | Undergoes extreme impact, wear, and fatigue testing to help with quality and durability |
| Features & Benefits - Bullet 4 | Induction hardened to match OE fatigue life |
| Features & Benefits - Bullet 5 | Greaseable where applicable: Allows new lubricant to flush contaminants from the assembly, reducing corrosion and wear |
| Features & Benefits - Bullet 6 | Corrosion-resistant coating |
| Features & Benefits - Bullet 7 | Manufactured at TS 16949-certified facilities to help with consistent high-quality |
| Good Maintenance Practices - Section 1 - Bullet 1 | Inspect or have your idler and pitman arms inspected for signs of wear. Exposure to dirt, road salt, and other harsh road conditions can cause wear and tear on your steering arms, or cause connections to loosen. One way to test your steering arm assemblies is to try to turn the steering wheel while your vehicle is parked. If you can turn the steering wheel a significant amount without resistance, then you may have a worn idler or pitman arm. |
| Good Maintenance Practices - Section 1 - Bullet 2 | Replace your vehicle's idler and pitman arms at the same time. Since the idler arms and pitman arms are exposed to similar wear conditions, you should replace the steering arms at the same time. After your new arms are installed, have a professional alignment done. |
| Grease Fitting Included | Yes |
| Height (in) | 3.94 |
| Length | 10.31 |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Programming Required | No |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Excessive steering play: excessive movement or play in your vehicle's steering linkage may be a sign of steering arm wear |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Alignment issues: an inability to set the proper alignment for your vehicle may indicate worn steering arms |
| Vehicle Ride Height | Standard |
| Weight (lb) | 5.3 |
| Width (in) | 6.56 |