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1984 Buick Regal

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1984 Buick Regal Autolite Parts

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6 Cyl 3.8L 6 Cyl 4.1L 8 Cyl 5.0L

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1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite 25 Copper Resistor Spark Plug
OE Style; .045"/1.1mm
Copper Resistor Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.431
  - 11.0
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.044
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

18, 2423, 44TS, 5024, 5613673, 80034, AF42

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Turbocharged	231

140 In Stock

Black Friday Deal

$8.10 USD

$9.72 USD


Brand	Autolite
Part #	A7725
Condition	New
Warehouse	B

UPC: 009100000255

1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite AP25 Platinum Spark Plug
.045"/1.1mm
Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.044
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

2, 2423, 406, 4AF2, 5024, 6113

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Turbocharged	231

56 In Stock

Black Friday Deal

$9.75 USD

$11.70 USD


Brand	Autolite
Part #	A77AP25
Condition	New
Warehouse	B

UPC: 009100252449

1984 Buick Regal Spark Plug 6 Cyl 4.1L Autolite

Autolite 666 Copper Resistor Spark Plug
OE Style; Replaces 664 and 665 .060"/1.5mm
Copper Resistor Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.060
  - 1.50
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

17, 2096, 5021, ARF32-6, HS5E, R43CTS6

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1984 - Buick Regal	V	-	6 Cyl 4.1L	252

33 In Stock

Black Friday Deal

$5.73 USD

$6.88 USD


Brand	Autolite
Part #	A77666
Condition	New
Warehouse	B

UPC: 009100006660

1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite 666 Copper Resistor Spark Plug
OE Style; .060"/1.5mm Replaces 664 and 665
Copper Resistor Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.060
  - 1.50
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Naturally Aspirated	231

33 In Stock

Black Friday Deal

$5.73 USD

$6.88 USD


Brand	Autolite
Part #	A77666
Condition	New
Warehouse	B

UPC: 009100006660

1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite APP25 Double Platinum Spark Plug
.045"/1.1mm
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.044
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Double Platinum Spark Plugs are a premium plug providing superior performance and platinum-to-platinum firing for a longer lasting spark plug. Autolite® Double Platinum Spark Plugs are engineered to provide easier starts, quicker acceleration and improved fuel efficiency. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

41-803, 7018, AF42C

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Turbocharged	231

9 In Stock

Black Friday Deal

$13.38 USD

$16.06 USD


Brand	Autolite
Part #	A77APP25
Condition	New
Warehouse	B

UPC: 009100260086

1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite AP666 Platinum Spark Plug
.060"/1.5mm Replaces AP664
Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.060
  - 1.50
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

2248, 37, 5021, ARF32-6, R43CTS6

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Naturally Aspirated	231

32 In Stock

Black Friday Deal

$9.75 USD

$11.70 USD


Brand	Autolite
Part #	A77AP666
Condition	New
Warehouse	B

UPC: 009100252562

1984 Buick Regal Spark Plug 6 Cyl 3.8L Autolite

Autolite XP25 Iridium XP Spark Plug
.045"/1.1mm Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.
Iridium Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.044
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Iridium XP Enhanced Alloy Technology™ Spark Plugs is one of the brand's most technologically advanced spark plugs ever. These spark plugs provide better durability and a more focused ignition for better overall ignitability and optimum performance. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

2018, 4715, 7401

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
1984 - Buick Regal	V	3800	6 Cyl 3.8L	Turbocharged	231

46 In Stock

Black Friday Deal

$15.81 USD

$18.97 USD


Brand	Autolite
Part #	A77XP25
Condition	New
Warehouse	B

UPC: 009100044303

1984 Buick Regal Spark Plug 8 Cyl 5.0L Autolite

Autolite APP26 Double Platinum Spark Plug
.045"/1.1mm
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.045
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Double Platinum Spark Plugs are a premium plug providing superior performance and platinum-to-platinum firing for a longer lasting spark plug. Autolite® Double Platinum Spark Plugs are engineered to provide easier starts, quicker acceleration and improved fuel efficiency. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

41-905, 88901029

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1984 - Buick Regal	V	-	8 Cyl 5.0L	305

6 In Stock

Black Friday Deal

$13.38 USD

$16.06 USD


Brand	Autolite
Part #	A77APP26
Condition	New
Warehouse	B

UPC: 009100260062

1984 Buick Regal Spark Plug 8 Cyl 5.0L Autolite

Autolite XP26 Iridium XP Spark Plug
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .045"/1.1mm
Iridium Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.045
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Iridium XP Enhanced Alloy Technology™ Spark Plugs is one of the brand's most technologically advanced spark plugs ever. These spark plugs provide better durability and a more focused ignition for better overall ignitability and optimum performance. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

12582002, 2025, 5330, FGR9DPQ

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1984 - Buick Regal	V	-	8 Cyl 5.0L	305

50 In Stock

Black Friday Deal

$11.17 USD

$13.40 USD


Brand	Autolite
Part #	A77XP26
Condition	New
Warehouse	B

UPC: 009100044327

1984 Buick Regal Spark Plug 8 Cyl 5.0L Autolite

Autolite AP26 Platinum Spark Plug
.045"/1.1mm
Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
  - 0.433
  - 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
  - 0.045
  - 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4