



🛞 Upgrade your drive with precision and power — don’t let steering slack hold you back!
The ACDelco Advantage 46C1120A Steering Linkage Idler Arm is a forged alloy steel component designed for front steering systems. Featuring a low-friction bearing to reduce play and a greaseable design for extended durability, it offers a vehicle-specific fit and is rigorously tested for impact, wear, and fatigue. Ideal for professionals seeking reliable, long-lasting steering performance.





| ASIN | B006N9I31U |
| Auto Part Position | Front |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #994,246 in Automotive ( See Top 100 in Automotive ) #165 in Automotive Replacement Idler Arms |
| Brand | ACDelco |
| Customer Reviews | 4.6 4.6 out of 5 stars (573) |
| Date First Available | December 17, 2011 |
| Exterior | Painted |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 30707773925783 |
| Item Weight | 3.56 pounds |
| Item model number | 46C1120A |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 88876947 |
| Material | Alloy Steel |
| Model | Idler Link Arm |
| OEM Part Number | 88876947 |
| Orientation | Front |
| Product Dimensions | 10.6 x 3.9 x 3 inches |
| UPC | 707773925782 |
| Unit Count | 1.0 Count |
A**R
Good part
Good part fit nicely
J**.
Great part!
Bought this for a 00 Silverado 1500 z71 and it worked amazing it eliminated that play in the steering components as in regard to the review stating it’s a “cheap” knockoff I disagree I bought another part from ACdelco and it was the same packaging and all the part numbers seemed correct. I would definitely recommend this part
L**E
Four Stars
who knows if this helped my truck. But a pain to get loose
R**N
I’ve never had a bad part
Worth the money I’ll buy again for sure
S**M
Fast shipping great quality
Part showed up fast and fits great
M**R
Great sturdy product
Great sturdy product. Had to return due to selling the truck. Highly impressed with how fast they returned my product and got my refund back to me! Love ADCdelco products.
J**S
Worked out good, and with changing the arm to it will ...
Worked out good, and with changing the arm to it will last another 14 years or so. very pleased and it is still GM with all the sterring components.
E**Z
Feel the difference
Ac delco is the way to go price is perfect the quality is great perfect fit no modification...
D**M
Fits great. Good quality.
J**N
No issues and good product
A**Y
What I expected 100% happy
P**.
Fit well and tighten up the steering.
S**T
Quality replacement
Trustpilot
3 weeks ago
1 month ago