Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1991 Buick Roadmaster Ignition, Distributors & ECM

1991 Buick Roadmaster Ignition, Distributors & ECM

My Vehicle Change Vehicle
1991 Buick Roadmaster
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

45 products about 1991 Buick Roadmaster Ignition, Distributors & ECM found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1991 Buick Roadmaster Module Diagram - 19179578
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Module

    PartNumber: 19179578
    OEM 1991 Buick Roadmaster Module - 19179578
    Product Specifications
    • Notes: All Models
    • Other Names: Ignition Lock Cylinder, Ignition Module, Module
    • Item Dimensions: 3.0 x 2.9 x 2.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10482827, 16139389, 10482834, 10482829, 16139369, 16140039
    • Part Description: Module
    More Info
    $78.51 MSRP: $148.16
    You Save: $69.65 (48%)
  • Dorman Ignition Lock Cylinder for 1991 Buick Roadmaster - 924-790

    Dorman® Ignition Lock Cylinder for 1991 Buick Roadmaster

    PartNumber: 924-790
    Product Specifications
    • Notes: Chrome; w/Retaining Screw
    • Coding: Coded
    • Finish: Chrome
    • Housing Material: Steel
    • Installation Hardware Included: Not Required
    • Key Quantity: 2
    • UPC: 037495584906
    • Wiring Harness Included: No Harness Required
    • Part Description: Ignition Lock Cylinder
    More Info
    $15.85
  • Delphi Ignition Knock Sensor for 1991 Buick Roadmaster - AS10014

    Delphi® Ignition Knock Sensor for 1991 Buick Roadmaster

    PartNumber: AS10014
    Product Specifications
    • UPC: 826732934198
    • Part Description: Ignition Knock Sensor
    $34.66
  • OEM 1991 Buick Roadmaster Cylinder & Keys Diagram - 19356477
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Cylinder & Keys

    PartNumber: 19356477
    OEM 1991 Buick Roadmaster Cylinder & Keys - 19356477
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 4.2 x 2.0 x 2.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 7830380, 07830380
    • Part Description: Cylinder & Keys
    More Info
    $26.17 MSRP: $41.17
    You Save: $15.00 (37%)
  • OEM 1991 Buick Roadmaster Cylinder & Keys Diagram - 19356477
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Cylinder & Keys

    PartNumber: 19356477
    OEM 1991 Buick Roadmaster Cylinder & Keys - 19356477
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 4.2 x 2.0 x 2.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 7830380, 07830380
    • Part Description: Cylinder & Keys
    More Info
    $26.17 MSRP: $41.17
    You Save: $15.00 (37%)
  • Cardone Reman Remanufactured Electronic Distributor for 1991 Buick Roadmaster - 30-1831

    Cardone Reman® Remanufactured Electronic Distributor for 1991 Buick Roadmaster

    PartNumber: 30-1831
    Product Specifications
    • Notes: Electronic Distributor
    • Coil Wire: No
    • Color: Gray
    • Cylinders: 8
    • Distributor Cap: No
    • Distributor Type: Magnetic Coil
    • Electronic Module Supplied: Yes
    • Ignition Rotor: No
    • Integrated Ignition Coil: No
    • Part Description: Remanufactured Electronic Distributor
    More Info
    $115.44
  • Victor Reinz Ignition Distributor Mounting Gasket for 1991 Buick Roadmaster - 71-14628-00

    Victor Reinz® Ignition Distributor Mounting Gasket for 1991 Buick Roadmaster

    PartNumber: 71-14628-00
    Product Specifications
    • Color: Black
    • Complete: Y
    • Contains Applications: Y
    • Face Width: 0.255
    • Gasket Type: Gasket
    • Inside Diameter: 1.597
    • Material: Fiber
    • Meets or Exceeds OEM Specs: Y
    • Outside (IN): 2.111
    • Release Wave: 05/31/2018
    • Rim Shape: Flat
    • Thickness: 0.035
    • Universal Or Specific Fit: Specific
    • UPC: 023913681043
    • Part Description: Ignition Distributor Mounting Gasket
    More Info
    $1.73
  • Walker Products Ignition Knock Sensor for 1991 Buick Roadmaster - 242-1018

    Walker Products® Ignition Knock Sensor for 1991 Buick Roadmaster

    PartNumber: 242-1018
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 54.20 mm
    • Mounting Hardware Included: No
    • OE Part Number: 10456017, 10456018
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Bullet
    • UPC: 724620074578
    • Wiring Harness Included: No
    • Part Description: Ignition Knock Sensor
    More Info
    $25.59
  • Spectra Premium Ignition Coil for 1991 Buick Roadmaster - C-611

    Spectra Premium® Ignition Coil for 1991 Buick Roadmaster

    PartNumber: C-611
    Product Specifications
    • Notes: Coil Pack
    • Connector Gender: Male
    • Terminal Quantity: 4
    • Tower Position: Vertical
    • UPC: 874183007831
    • Part Description: Ignition Coil
    More Info
    $12.88
  • Delphi Ignition Coil for 1991 Buick Roadmaster - GN10048

    Delphi® Ignition Coil for 1991 Buick Roadmaster

    PartNumber: GN10048
    Product Specifications
    • Coil Type: HEI Coil
    • Module Included: No
    • Terminal Gender: Female
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604124734
    • Part Description: Ignition Coil
    More Info
    $25.67
  • Cardone Reman Remanufactured Engine Control Computer for 1991 Buick Roadmaster - 77-6965

    Cardone Reman® Remanufactured Engine Control Computer for 1991 Buick Roadmaster

    PartNumber: 77-6965
    Product Specifications
    • Notes: The PROM(s)/CALPACK must be transferred from the original module to the replacement module;Additional relearns (theft, crankshaft, idle, etc) may be required
    • Connector/Terminal Configuration: Pin/Male; Pin/Male
    • E-Waste: Yes
    • Housing Material: Metal
    • Product Condition: Remanufactured
    • Removable PROM: Yes
    • Terminal Quantity: 32, 24
    • Part Description: Remanufactured Engine Control Computer
    More Info
    $86.68
  • OEM 1991 Buick Roadmaster Pick-Up Coil Diagram - 10495089
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Pick-Up Coil

    PartNumber: 10495089
    OEM 1991 Buick Roadmaster Pick-Up Coil - 10495089
    Product Specifications
    • Notes: All Models
    • Other Names: Coil, Ignition Coil, Pick-Up Coil
    • Item Dimensions: 4.1 x 3.3 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 1987964, 01987964
    • Part Description: Pick-Up Coil
    More Info
    $25.72 MSRP: $48.54
    You Save: $22.82 (48%)
  • Delphi Ignition Distributor Cap for 1991 Buick Roadmaster - DC1016

    Delphi® Ignition Distributor Cap for 1991 Buick Roadmaster

    PartNumber: DC1016
    Product Specifications
    • Color: Black
    • Distributor Cap Contacts Material: Zinc Plate
    • Distributor Cap Tower Quantity: 8
    • Distributor Type: HEI
    • Distributor Vent: Yes
    • Item Grade: Standard Replacement
    • Terminal Gender: Female
    • UPC: 689604125946
    • Part Description: Ignition Distributor Cap
    More Info
    $21.23
  • Walker Products Ignition Coil for 1991 Buick Roadmaster - 920-1004

    Walker Products® Ignition Coil for 1991 Buick Roadmaster

    PartNumber: 920-1004
    Product Specifications
    • Connector Gender: Male
    • Ignition Type: Electronic
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Female
    • Terminal Quantity: 4
    • Terminal Type: Spade
    • UPC: 724620078187
    • Voltage: 12 Volts
    • Part Description: Ignition Coil
    More Info
    $13.84
  • Delphi Ignition Distributor Pickup for 1991 Buick Roadmaster - CE10005

    Delphi® Ignition Distributor Pickup for 1991 Buick Roadmaster

    PartNumber: CE10005
    Product Specifications
    • Connector Gender: Female
    • Item Grade: Standard Replacement
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 689604125557
    • Part Description: Ignition Distributor Pickup
    More Info
    $14.15
  • Walker Products Ignition Distributor Cap for 1991 Buick Roadmaster - 925-1012

    Walker Products® Ignition Distributor Cap for 1991 Buick Roadmaster

    PartNumber: 925-1012
    Product Specifications
    • UPC: 724620098079
    • Part Description: Ignition Distributor Cap
    $9.16
  • OEM 1991 Buick Roadmaster Ignition Coil Diagram - 12498334
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Ignition Coil

    PartNumber: 12498334
    OEM 1991 Buick Roadmaster Ignition Coil - 12498334
    Product Specifications
    • Notes: All Models
    • Other Names: Ignition Coil
    • Item Dimensions: 3.4 x 3.5 x 3.1 inches
    • Item Weight: 1.60 Pounds
    • Replaced by: 19418995
    • Part Description: Ignition Coil
    More Info
    $56.44 MSRP: $106.50
    You Save: $50.06 (48%)
  • Walker Products Ignition Distributor Rotor for 1991 Buick Roadmaster - 926-1012

    Walker Products® Ignition Distributor Rotor for 1991 Buick Roadmaster

    PartNumber: 926-1012
    Product Specifications
    • UPC: 724620097690
    • Part Description: Ignition Distributor Rotor
    $6.78
  • OEM 1991 Buick Roadmaster Cap Diagram - 19166099
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Cap

    PartNumber: 19166099
    OEM 1991 Buick Roadmaster Cap - 19166099
    Product Specifications
    • Notes: 5.0L, 5.7L
    • Other Names: Cap, Distributor Cap
    • Item Dimensions: 6.9 x 5.8 x 4.4 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10477841, 10475118
    • Part Description: Cap
    More Info
    $33.06 MSRP: $62.40
    You Save: $29.34 (48%)
  • Delphi Ignition Distributor Rotor for 1991 Buick Roadmaster - DC20025

    Delphi® Ignition Distributor Rotor for 1991 Buick Roadmaster

    PartNumber: DC20025
    Product Specifications
    • Color: White
    • Type/Series: HEI Distributor Rotor
    • UPC: 689604125588
    • Part Description: Ignition Distributor Rotor
    More Info
    $6.46
  • OEM 1991 Buick Roadmaster ECM Diagram - 88999162
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster ECM

    PartNumber: 88999162
    OEM 1991 Buick Roadmaster ECM - 88999162
    Product Specifications
    • Other Names: Control Module, ECM
    • Item Dimensions: 7.4 x 3.1 x 11.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16136965
    • Part Description: ECM
    More Info
    $119.42 MSRP: $222.66
    You Save: $103.24 (47%)
  • OEM 1991 Buick Roadmaster ECM Diagram - 88999162
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster ECM

    PartNumber: 88999162
    OEM 1991 Buick Roadmaster ECM - 88999162
    Product Specifications
    • Other Names: Control Module, ECM
    • Item Dimensions: 7.4 x 3.1 x 11.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16136965
    • Part Description: ECM
    More Info
    $119.42 MSRP: $222.66
    You Save: $103.24 (47%)
  • OEM 1991 Buick Roadmaster Rotor Diagram - 10496798
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Rotor

    PartNumber: 10496798
    OEM 1991 Buick Roadmaster Rotor - 10496798
    Product Specifications
    • Notes: 5.0L, 5.7L
    • Other Names: Rotor
    • Item Dimensions: 2.9 x 2.5 x 2.7 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Rotor
    More Info
    $7.30 MSRP: $13.20
    You Save: $5.90 (45%)
  • OEM 1991 Buick Roadmaster Coil Diagram - 19418995
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Coil

    PartNumber: 19418995
    OEM 1991 Buick Roadmaster Coil - 19418995
    Product Specifications
    • Notes: ;All Models
    • Other Names: Coil, Ignition Coil
    • Fitment Type: Direct Replacement
    • Replaces: 01115315, 1115315, 1115468, 01115468, 12498334
    • Part Description: Coil
    More Info
    $56.44 MSRP: $106.50
    You Save: $50.06 (48%)
  • OEM 1991 Buick Roadmaster Cylinder-Instrument Panel Compartment Door Lock (Uncoded) Diagram - 12502672
    View Related Parts

    OEM (Genuine) 1991 Buick Roadmaster Cylinder-Instrument Panel Compartment Door Lock (Uncoded)

    PartNumber: 12502672
    OEM 1991 Buick Roadmaster Cylinder-Instrument Panel Compartment Door Lock (Uncoded) - 12502672
    Product Specifications
    • Notes: 1991-93
    • Other Names: Cylinder & Keys, Lock Cylinder
    • Item Dimensions: 3.6 x 1.6 x 1.6 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cylinder-Instrument Panel Compartment Door Lock (Uncoded)
    More Info
  • Original Engine Management Ignition Distributor Rotor for 1991 Buick Roadmaster - 3210

    Original Engine Management® Ignition Distributor Rotor for 1991 Buick Roadmaster

    PartNumber: 3210
    Product Specifications
    • Color/Finish: Gray
    • Contact Material: Brass
    • Contents: Distributor Rotor
    • Mount Type: Push On
    • UPC: 841266022371
    • Part Description: Ignition Distributor Rotor
    More Info
  • Spectra Premium Distributor for 1991 Buick Roadmaster - GM32

    Spectra Premium® Distributor for 1991 Buick Roadmaster

    PartNumber: GM32
    Product Specifications
    • UPC: 627785006685
    • Part Description: Distributor
  • Original Engine Management Ignition Distributor Cap for 1991 Buick Roadmaster - 4210

    Original Engine Management® Ignition Distributor Cap for 1991 Buick Roadmaster

    PartNumber: 4210
    Product Specifications
    • Notes: Complete Assembly
    • UPC: 841266073328
    • Part Description: Ignition Distributor Cap
    More Info
  • Original Engine Management Ignition Distributor Pickup Coil for 1991 Buick Roadmaster - 6188

    Original Engine Management® Ignition Distributor Pickup Coil for 1991 Buick Roadmaster

    PartNumber: 6188
    Product Specifications
    • Attachment Method: Bolt-On
    • Coil Included: No
    • Connector Gender: Male (1)
    • Connector Quantity: 1
    • Grease Pack: No
    • Hardware Included: Yes
    • Location: At Distributor
    • Terminal Gender: Male (1)
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 841266011696
    • Voltage: 12
    • Part Description: Ignition Distributor Pickup Coil
    More Info
  • Original Engine Management Ignition Coil for 1991 Buick Roadmaster - 5198

    Original Engine Management® Ignition Coil for 1991 Buick Roadmaster

    PartNumber: 5198
    Product Specifications
    • Connector Gender: Female (1), Male (1)
    • Connector Quantity: 1
    • Connector Shape: Rectangular
    • Mounting Location: External
    • Terminal Gender: Male (1)
    • Terminal Quantity: 2, 2
    • Terminal Type: Stud, Blade
    • UPC: 841266016295
    • Voltage: 12 Volts
    • Part Description: Ignition Coil
    More Info
1-30 of 45 Results
< Previous
12
Next >