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1966 Champion Parts

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1966 GMC L3500 Spark Plug 6 Cyl 5.0L Champion

Champion Copper Plus- Boxed - RN12YC
3/4in Reach Spark Plugs Resistor Type Gap 0.035in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - GMC L3500	V	5012	6 Cyl 5.0L	305

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 GMC 3000 Spark Plug 6 Cyl 5.7L Champion

Champion Copper Plus- Boxed - RN12YC
3/4in Reach Spark Plugs Resistor Type Gap 0.040in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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 Designation	Engine	CID
1966 - GMC 3000	V	5753	351E	6 Cyl 5.7L	351

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Jaguar XKE Spark Plug 6 Cyl 4.2L Champion

Champion Copper Plus- Boxed - RN12YC
Resistor Type Gap 0.025in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - Jaguar XKE	L	4235	6 Cyl 4.2L	-

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Plymouth Belvedere Spark Plug 8 Cyl 7.0L Champion

Champion Copper Plus- Boxed - RN12YC
3/4in Reach Spark Plugs Resistor Type Gap 0.035in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - Plymouth Belvedere	V	6981	8 Cyl 7.0L	426

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Chevrolet Malibu Spark Plug 8 Cyl 6.5L Champion

Champion Copper Plus- Boxed - RN12YC
with 265 to 325 Horsepower Engine Resistor Type Gap 0.035in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - Chevrolet Malibu	V	6489	8 Cyl 6.5L	396

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Toyota Land Cruiser Spark Plug 6 Cyl 3.9L Champion

Champion Copper Plus- Boxed - RN12YC
3/4in Reach Spark Plugs Resistor Type Gap 0.032in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - Toyota Land Cruiser	L	3878	6 Cyl 3.9L	-

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 GMC Suburban Spark Plug 4 Cyl 2.5L Champion

Champion Copper Plus- Boxed - RN12YC
Resistor Type Gap 0.035in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - GMC Suburban	L	2507	4 Cyl 2.5L	153

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Austin Healey 3000 Spark Plug 6 Cyl 2.9L Champion

Champion Copper Plus- Boxed - RN12YC
Resistor Type Gap 0.028in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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:

14GR42, 4091713, 4218, 4219, 4220, 5213693, 7507837, 7905, 7922, 8008, 9007, 93206675, 93230927, AGR32C, AGR42, AGR42C, AGR52, AGS32C...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1966 - Austin Healey 3000	L	2912	6 Cyl 2.9L	178

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 Chevrolet Biscayne Spark Plug 6 Cyl 4.1L Champion

Champion Copper Plus- Boxed - RN12YC
Resistor Type Gap 0.035in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
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
1966 - Chevrolet Biscayne	L	4098	6 Cyl 4.1L	250

24 In Stock

Holiday Special

$8.38 USD

$10.06 USD


Brand	Champion
Part #	C33404
Condition	New
Warehouse	B

UPC: 037551000180

1966 BMW 1600 Spark Plug 4 Cyl 1.6L Champion

Champion Copper Plus- Boxed - RN12YC
Resistor Type Gap 0.024in ; Plug Type RN12YC
Champion Copper Plus 404 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.813
  - 20.650
- Reach: 0.75
- Center Electrode Tip Material: Nickel
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
  - 0.035
  - 0.89
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rn12yc
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4