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Century Electra LeSabre Reatta Regal Riviera Skyhawk Skylark

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1989 Buick Skylark Spark Plug 4 Cyl 2.3L Autolite

Autolite APP3924 Double Platinum Spark Plug
Gap .035 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.526
  - 13.36
- Washer Type: Crush
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.75
  - 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.044
  - 1.12
- Resistance: 4000
- Insulator Height:
  - 2.007
  - 50.98
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

101 000 035 AH, 101 905 611 G, 101 905 615 A, 101 905 616, 101 905 631 A, 12 12 0 030 548, 12 12 0 037 607, 12 12 0 141 871, 12 12 1 435 955, 12 12 9 071 003, 1290, 14F-7DPURX2, 176-5295, 176-5300, 18817-11051, 18818-11051, 22401-AA650, 22401-AA65A...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skylark	L	-	4 Cyl 2.3L	138

51 In Stock

Limited-Time Offer

$12.35 USD

$14.82 USD


Brand	Autolite
Part #	A77APP3924
Condition	New
Warehouse	B

UPC: 009100258878

1989 Buick Regal Spark Plug 6 Cyl 3.1L Autolite

Autolite AP5245 Platinum Spark Plug
Gap .045 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.19
  - 4.83
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.04
  - 1.02
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
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:

2103, 2815, 41-928, 6, 8005, AGSF23C, AGSF43C, HR8LPX, HR8LPX+ , HR9LPP30X, R44LTSM, R44LTSM6, R44LTSMA, RS14PMC4, SP461, TR4GP, TR4VX

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Regal	V	-	6 Cyl 3.1L	189

36 In Stock

Limited-Time Offer

$11.10 USD

$13.32 USD


Brand	Autolite
Part #	A77AP5245
Condition	New
Warehouse	B

UPC: 009100258106

1989 Buick Skyhawk Spark Plug 4 Cyl 2.0L Autolite

Autolite AP5245 Platinum Spark Plug
Gap .035 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.19
  - 4.83
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.04
  - 1.02
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skyhawk	L	-	4 Cyl 2.0L	122

36 In Stock

Limited-Time Offer

$11.10 USD

$13.32 USD


Brand	Autolite
Part #	A77AP5245
Condition	New
Warehouse	B

UPC: 009100258106

1989 Buick Skylark Spark Plug 4 Cyl 2.5L Autolite

Autolite AP666 Platinum Spark Plug
Gap .060 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.822
  - 20.88
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.431
  - 10.95
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 7
- Pre-Gap Size:
  - 0.06
  - 1.52
- Resistance: 4000
- Insulator Height:
  - 2.47
  - 62.74
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
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, ARF32C6, ARF42-6, ARF52-6, ARF52-8, ARF62-6, ASF32C-6, ASF32C6, ASF42-6, ASF42C-7, ASF42C7, ASF52-6, ASF52C-7, ASF52C7, HR9BPY ...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skylark	L	2474	4 Cyl 2.5L	151

32 In Stock

Limited-Time Offer

$11.10 USD

$13.32 USD


Brand	Autolite
Part #	A77AP666
Condition	New
Warehouse	B

UPC: 009100252562

1989 Buick Skylark Spark Plug 6 Cyl 3.3L Autolite

Autolite AP605 Platinum Spark Plug
Gap .060 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.06
  - 1.52
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
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:

14, 19145289, 2466, 2R3E12405AA, 3013, 41-907, 41-910, 41-913, 41-929, 41-932, 41-933, 5023, AGRF32-6, AGRF42-6, AGSF42C-6, AGSF42FM, FGR8LDP0 , FGR8LQI0 ...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skylark	V	-	6 Cyl 3.3L	204

26 In Stock

Limited-Time Offer

$11.10 USD

$13.32 USD


Brand	Autolite
Part #	A77AP605
Condition	New
Warehouse	B

UPC: 009100252524

1989 Buick Skylark Spark Plug 4 Cyl 2.3L Autolite

Autolite AP3924 Platinum Spark Plug
Gap .035 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.526
  - 13.36
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.75
  - 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.044
  - 1.12
- Resistance: 4000
- Insulator Height:
  - 2.007
  - 50.98
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

1148, 14 FGH-8 DPURX2, 14 FR-7 KPUV, 1W4312405AB, 2U7E12405BA, 3005, 3071, 3071S, 413F, 413FSM, 4202, 6111, 71, 8001, 8007, 9, AGSP32C, AGSP32F...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skylark	L	-	4 Cyl 2.3L	138

24 In Stock

Limited-Time Offer

$11.10 USD

$13.32 USD


Brand	Autolite
Part #	A77AP3924
Condition	New
Warehouse	B

UPC: 009100252616

1989 Buick Skyhawk Spark Plug 4 Cyl 2.0L Autolite

Autolite APP5245 Double Platinum Spark Plug
Gap .035 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.19
  - 4.83
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.044
  - 1.12
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Skyhawk	L	-	4 Cyl 2.0L	122

58 In Stock

Limited-Time Offer

$13.85 USD

$16.62 USD


Brand	Autolite
Part #	A77APP5245
Condition	New
Warehouse	B

UPC: 009100260307

1989 Buick Regal Spark Plug 6 Cyl 3.1L Autolite

Autolite APP5245 Double Platinum Spark Plug
Gap .045 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.19
  - 4.83
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.044
  - 1.12
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
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:

1209, 12561454, 12563707, 12578277, 25161677, 41-805, 41-928, 41-974, 41-983, 7015, 8-12563-707-0, 8104, 8117, 8123, 88901011, 9003, HR9LPP33X, PTR5D-10...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Regal	V	-	6 Cyl 3.1L	189

58 In Stock

Limited-Time Offer

$13.85 USD

$16.62 USD


Brand	Autolite
Part #	A77APP5245
Condition	New
Warehouse	B

UPC: 009100260307

1989 Buick Riviera Spark Plug 6 Cyl 3.8L Autolite

Autolite APP605 Double Platinum Spark Plug
Gap .060 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.06
  - 1.52
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
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:

12571533, 12607234, 19158037, 19208530, 19256067, 25161442, 25162556, 25178637, 25315018, 41-901, 41-907, 41-910, 41-919, 41-929, 41-932, 41-933, 41-942, 41-959...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1989 - Buick Riviera	V	3800	6 Cyl 3.8L	231

58 In Stock

Limited-Time Offer

$9.94 USD

$11.93 USD


Brand	Autolite
Part #	A77APP605
Condition	New
Warehouse	B

UPC: 009100002402

1989 Buick LeSabre Spark Plug 8 Cyl 5.0L Champion

Champion Double Platinum - Boxed - RC12PYP
Gap 0.060in; Plug Type RC12PYP
Champion Double Platinum Power 7071 Spark Plug (Carton of 4)
Double Platinum Power
Product Attributes:
- Hex Size:
  - 0.625
  - 15.880
- Reach: 0.75
- Center Electrode Tip Material: Platinum
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.044
  - 1.12
- Classification: Champion Double Platinum
- Ground Electrode Core Material: Platinum
- Insulator Height: 0.06
- Plug Type: Rc12pyp
Champion® Double Platinum Power™ spark plugs deliver more powerful performance. Featuring exclusive Heat-Active™ alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.
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:

22401-27N66, 41-800, 41-801, 41-806, 41-807, 41-815, 4230, 4419, 9005, 9006, AGSP32PP, BCPR5EP8, BKR5EKPB11, BKR5EP11, BKR6EKPB11, BKR6EP11, BKR6EPB11, BKR6EYA...VIEW MORE

Additional Fitment Information: