OPGI.com works best with JavaScript enabled.
Early Bonus Savings Free shipping + up to 20% off - use code: BIGDEAL20W
  • As seen on
  • Detroit Muscle
  • Bitchin' Rides

Idler Arm Assembly, 1963-70 Bonn/Cat, 1963-68 GP

Vehicle Specific View fitment for 3 models
Part# GBC12351
Sold As Each
$102.99
List Price: $113.95
You Save $10.96
Arriving Soon
Add To Wishlist 

Help renew your steering linkage with a new idler arm from OPGI. These idler arms are identical to original equipment and include the mounting bracket to the frame for a hassle-free installation. Choose between our standard idler arms or our premium Moog idler arms. Standard idler arms include a patented low-friction bearing which has been enlarged for easier movement. Other features include a heat-treated and forged bracket as well as a permanently attached boot for protection from dust and dirt. Premium Moog idler arms are manufactured by the OE supplier and feature an internal spring to absorb shock and vibration for maximum durability. The patented press-in cover plate eliminates excessive play and the powdered metal gusher bearing allows grease to flow for improved movement. The tapered bearing design decreases deflection, while the large bearing surface distributes the load evenly. All Federal Mogul/Moog suspension components carry a limited lifetime warranty. Warranty is subject to proper installation and normal driving conditions. Warranty is not applicable to any off-road or race vehicles.

WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1963–1970 Pontiac Bonneville Standard - Bonneville/Catalina
1963–1970 Pontiac Catalina Standard - Bonneville/Catalina
1963–1968 Pontiac Grand Prix Standard - Grand Prix
  • Headshot of OPGI Employee
    Have a Question? Chat with an Expert or Call 1‑800‑243‑8355
    Mon‑Fri 8:00‑4:30 PT Experts are currently offline
  • Low Prices. Price Match Guarantee
  • GM Automotive Experts. We know car parts
  • Guaranteed Fitment. 100% factory accurate
  • Superior Selection. Largest selection of in-stock parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.
Idler Arm Assembly, 1963-70 Bonn/Cat, 1963-68 GP
Idler Arm Assembly, 1963-70 Bonn/Cat, 1963-68 GP