{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

AC Delco®
D1346C Professional Series Vacuum Advance - Direct Fit

Tap image and pinch to zoom.
$27.99
$49.96Save: $21.97(44%)
Manufacturer #D1346C
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Vacuum Advance
Brand:
AC Delco
Product Fit:
Direct Fit
Warranty:
24-months or unlimited mile AC Delco limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Replaces OE Number:
88924970
Series:
Professional Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1959 Oldsmobile 98
Base
8 Cyl 6.1L
-
1959 Oldsmobile 98
Holiday
8 Cyl 6.1L
-
1960 Oldsmobile Fiesta
Base
8 Cyl 6.1L
-
1960 Oldsmobile Super 88
Base
8 Cyl 6.1L
-
1960 Oldsmobile Super 88
Holiday
8 Cyl 6.1L
-
Page 1 of 16 | Showing 1 - 5 of 76 results

Product Information

AC DELCO – OE REPLACEMENT VACUUM ADVANCES

The factory-original fit and lasting function of AC Delco’s OE replacement vacuum advances provide the perfect repair without breaking your budget. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to exact OE standards
  • Has undergone stringent evaluation to guarantee proper fit and performance
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

In the Garage with CarParts.com

Vacuum Like a Pro: Tips to Find the Best Vacuum for Your Ride and More
Exterior Detailing Essentials: Must-Haves to Keep In Your Garage

Product Q&A

0
Is this for hideaway headlights or a/c?BradenNov 14, 2021
Best Answer:Hi Braden, I'm glad to assist you. No. Under a light load and part throttle conditions, timing can be advanced. This improves throttle response and makes the engine more efficient. It also helps the engine run cooler. The vacuum advance provides this benefit before the Mechanical Advance provides total timing. If confirmed by your mechanic to order. Grab our sale price offer and click the link below to order today. I hope this helps. Happy shopping. <a href="https://www.carparts.com/vacuum-advance/ac-delco/acd1346c?can=CPJE1043" target="_blank">https://www.carparts.com/vacuum-advance/ac-delco/acd1346c?can=CPJE1043</a>
Jeonino E.STAFFNov 14, 2021