{
    "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
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Replacement
Front, Driver or Passenger Side Door Lock Switch

Tap image and pinch to zoom.
$8.49
Manufacturer #ARBB505601
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Notes:
1.75 in. W x 2 in. H; Pin type; 3-prong male terminal
Warranty:
1-year Replacement unlimited-mileage 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.

Interchange Part Number:
DS918, 20734310
Product Fit:
Direct Fit
Replaces OE Number:
20734310
Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1978 Buick Century
Sport
8 Cyl 5.0L
-
1978 Buick Skylark
Base
8 Cyl 5.7L
-
1978 Buick Skylark
Base
6 Cyl 3.8L
-
1978 Buick Skylark
Base
8 Cyl 5.0L
-
1978 Buick Skylark
Custom
8 Cyl 5.0L
-
Page 1 of 109 | Showing 1 - 5 of 545 results

Product Information

Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

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.

Product Q&A

0
Do you sell the electrical harness that this item plugs in to?A shopperMar 06, 2021
Best Answer:Hi, We do not offer the wiring harness for this item. We suggest getting those locally through a local auto supply store.
Aldrin P.STAFFMar 06, 2021
0
Will this fit my 90 caprice classic even tho it says 87 caprice classic?Dva77Aug 05, 2020
Best Answer:Hello Tracy, No, this part won't fit. We don't carry one for the 90 caprice classic.
Aldrin P.STAFFAug 05, 2020

Customer Reviews

Perfect fit look and worked great
Greg G.
VERIFIED PURCHASER
Purchased on Dec 03, 2020
Worked fine and fit well. I would recommend this part. I have bought several parts for my vehicle and all so far have been great
Dan G.
VERIFIED PURCHASER
Purchased on Apr 23, 2023
Like your products and prices
Andrew M.
VERIFIED PURCHASER
Purchased on Jan 29, 2021