OPGI.com works best with JavaScript enabled.
Mother's Day Sale! Save up to 20% on All Restoration Parts - use code: MOM24
1‑800‑243‑8355
  • As seen on
  • Detroit Muscle
  • All Girls Garage
Photo of Sensor, Knock, 1984-87 Buick 3.8L Turbo
Illustrative Only

Sensor, Knock, 1984-87 Buick 3.8L Turbo

Vehicle Specific View fitment for 3 models
Part# RG10005
Sold As Each
Eligible for Price Match
$38.99
List Price: $43.95
You Save 11%
Arriving Soon
Add To Wishlist 

Correct knock sensor for 1984-87 3.8L Turbocharged Buick applications.

4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More

Find Item In This Catalog

  • 2024 GM G-Body 1978-1988 191
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
1984–1987 Buick Grand National  
1984–1987 Buick Regal  
1984–1987 Buick T-Type  
  • Headshot of OPGI Employee
    Have a Question? Chat with an Expert or Call 1‑800‑243‑8355
    M‑F 8:00‑4:30 | Sat 10‑3 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.
Sensor, Knock, 1984-87 Buick 3.8L Turbo
Sensor, Knock, 1984-87 Buick 3.8L Turbo