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Ignition Switch (Rostra Powertrain) for 1997-2004 Buick & Pontiac • Century, Grand Prix, Regal NEW

$ 53 .04

Product Notes

with Floor Console

Rostra switches, relays, and connectors are engineered and produced by Rostra Powertrain Controls, a leading producer of vehicle electronics for original equipment and aftermarket applications. Every switch, relay, and connector matches or exceeds the OE performance characteristics to ensure fast and easy installation with superior performance and reliability.
Brand: Rostra Powertrain
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Connector Gender Male
Connector Quantity 2
Key Programmable No
Keys Included No
Terminal Gender Female
Terminal Quantity 16
Terminal Type Blade

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 2 models (tapclick to expand)(tapclick to hide)
Century 1997-1998 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Custom Sedan 1997 - 1998 V6 3.1L FWD Automatic
Limited Sedan 1997 - 1998 V6 3.1L FWD Automatic
Regal 1997-2004 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
25th Anniversary Edition Sedan 1998 V6 3.8L Supercharged FWD Automatic
GS Sedan 1999 V6 3.8L FWD Automatic
GS Sedan 1997 - 2004 V6 3.8L Supercharged FWD Automatic
GSE Sedan 2000 V6 3.8L Supercharged FWD Automatic
LS Sedan 1997 - 2004 V6 3.8L FWD Automatic
LSE Sedan 2000 V6 3.8L FWD Automatic
Pontiac 1 model (tapclick to expand)(tapclick to hide)
Grand Prix 1997-2003 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
GT Coupe 1997 - 2003 V6 3.8L FWD Automatic
GT Sedan 1997 - 2003 V6 3.8L FWD Automatic
GTP Coupe 1997 - 2003 V6 3.8L Supercharged FWD Automatic
GTP Sedan 1997 - 2003 V6 3.8L Supercharged FWD Automatic
SE Coupe 1997 V6 3.1L FWD Automatic
SE Coupe 1997 V6 3.8L FWD Automatic
SE Sedan 1997 - 2003 V6 3.1L FWD Automatic
SE Sedan 1997 - 2002 V6 3.8L FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Rostra switches, relays, and connectors are engineered and produced by Rostra Powertrain Controls, a leading producer of vehicle electronics for original equipment and aftermarket applications. Every switch, relay, and connector matches or exceeds the OE performance characteristics to ensure fast and easy installation with superior performance and reliability.

Interchange Parts

Brand Part Number
ACDelco D1491D
Airtex 1S6471
BWD CS605
Carquest Premium Vehicle Solutions CSC1347
Duralast LS927
GM 26041070
GM 26068757
MasterPro Ignition 2IS135
NAPA Echlin KS6213
Standard Motor Products US264

Fits Years: 1997 1998 1999 2000 2001 2002 2003 2004

Fits Models: Century, Grand Prix, Regal

Go-Parts Garage · Featured Guide

Guide to the Ignition Switch and Lock Cylinder for the 1994-1999 Buick Regal

Understanding the common starting and electrical problems in your Buick Regal and how to fix them.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

2 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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