1971 GMC C15/C1500 Suburban Spark Plug Parts

Choose your Engine for your 1971 GMC C15/C1500 Suburban

6 Cyl 4.1L 6 Cyl 4.8L 8 Cyl 5.0L 8 Cyl 5.7L 8 Cyl 6.6L

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1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.0L Champion

Champion Copper Plus- Boxed - RV15YC4
Gap 0.035in OE Type ; Plug Type RV15YC4
Champion Copper Plus 18 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Classification: Champion Copper Plus
- Resistor Type: Yes
- Plug Type: Rv15yc4
- Hex Size:
  - 0.625
  - 15.880
- Reach: 0.441
- Center Electrode Tip Material: Nickel
- Manufacturer Heat Range: 15
- Pre-Gap Size:
  - 0.045
  - 1.15
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
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:

14F42, 14F52, 14RF42, 3851859, 3851861, 3851868, 3874934, 41-905, 4339413, 43TS, 7985, 7986, 875803, AF52, AF52C, ARF52, ASF52, ASF52C...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1971 - GMC C15/C1500 Suburban	V	5031	8 Cyl 5.0L	307

89 In Stock

$8.73 CAD

$10.48 CAD

Brand	Champion
Part #	C3318
Condition	New
Warehouse	B

UPC: 037551001743

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.7L Champion

Champion Copper Plus- Boxed - RV15YC4
with 250 Horsepower Engine Gap 0.035in OE Type ; Plug Type RV15YC4
Champion Copper Plus 18 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Classification: Champion Copper Plus
- Resistor Type: Yes
- Plug Type: Rv15yc4
- Hex Size:
  - 0.625
  - 15.880
- Reach: 0.441
- Center Electrode Tip Material: Nickel
- Manufacturer Heat Range: 15
- Pre-Gap Size:
  - 0.045
  - 1.15
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
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
1971 - GMC C15/C1500 Suburban	V	-	8 Cyl 5.7L	350

89 In Stock

$8.73 CAD

$10.48 CAD

Brand	Champion
Part #	C3318
Condition	New
Warehouse	B

UPC: 037551001743

1971 GMC C15/C1500 Suburban Spark Plug 6 Cyl 4.1L NGK

NGK V-Power Spark Plug
Gap 0.035" OE Equivalent Design
V-Power Spark Plug
Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Ur4
- Hex Size: 5/8
- Reach: .46
- Center Electrode Tip Material: Nickel
- Stock Number: 6630
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 4
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 55.00
- Ground Electrode Core Material: Nickel
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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:

1052895W, 15, 16, 1765179, 18, 1835800T, 1835906T, 18C2, 18S, 19, 25, 25BP, 25C2, 25DP2, 25S, 26, 2R45TS, 2R46TS...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1971 - GMC C15/C1500 Suburban	L	4097	6 Cyl 4.1L	250

71 In Stock

$7.75 CAD

$9.30 CAD

Brand	NGK
Part #	N126630
Condition	New
Warehouse	B

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.0L NGK

NGK V-Power Spark Plug
Gap 0.035" OE Equivalent Design
V-Power Spark Plug
Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Ur4
- Hex Size: 5/8
- Reach: .46
- Center Electrode Tip Material: Nickel
- Stock Number: 6630
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 4
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 55.00
- Ground Electrode Core Material: Nickel
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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
1971 - GMC C15/C1500 Suburban	V	5031	8 Cyl 5.0L	307

71 In Stock

$7.75 CAD

$9.30 CAD

Brand	NGK
Part #	N126630
Condition	New
Warehouse	B

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.7L NGK

NGK V-Power Spark Plug
250 HP Gap 0.035" OE Equivalent Design
V-Power Spark Plug
Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Ur4
- Hex Size: 5/8
- Reach: .46
- Center Electrode Tip Material: Nickel
- Stock Number: 6630
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 4
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 55.00
- Ground Electrode Core Material: Nickel
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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
1971 - GMC C15/C1500 Suburban	V	-	8 Cyl 5.7L	350

71 In Stock

$7.75 CAD

$9.30 CAD

Brand	NGK
Part #	N126630
Condition	New
Warehouse	B

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.7L Autolite

Autolite 25 Copper Resistor Spark Plug
OE Style; .035 Gap
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	Fuel Type	Engine	CID
1971 - GMC C15/C1500 Suburban	V	-	GAS	8 Cyl 5.7L	350

152 In Stock

$7.77 CAD

$9.32 CAD

Brand	Autolite
Part #	A7725
Condition	New
Warehouse	B

UPC: 009100000255

1971 GMC C15/C1500 Suburban Spark Plug 6 Cyl 4.8L Autolite

Autolite 25 Copper Resistor Spark Plug
OE Style; .035 Gap
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

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1971 - GMC C15/C1500 Suburban	L	4801	6 Cyl 4.8L	292

152 In Stock

$7.77 CAD

$9.32 CAD

Brand	Autolite
Part #	A7725
Condition	New
Warehouse	B

UPC: 009100000255

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 5.7L Autolite

Autolite 25 Copper Resistor Spark Plug
OE Style; .025 Gap
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

Additional Fitment Information:

Vehicle	Block	CC	Fuel Type	Engine	CID
1971 - GMC C15/C1500 Suburban	V	-	LPG	8 Cyl 5.7L	350

152 In Stock

$7.77 CAD

$9.32 CAD

Brand	Autolite
Part #	A7725
Condition	New
Warehouse	B

UPC: 009100000255

1971 GMC C15/C1500 Suburban Spark Plug 6 Cyl 4.1L Autolite

Autolite 26 Copper Resistor Spark Plug
OE Style; .035 Gap
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:
  - 0.045
  - 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:

19, 41-905, 5020, 5613738, 80034, AF52, BPR4FS

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1971 - GMC C15/C1500 Suburban	L	4097	6 Cyl 4.1L	250

51 In Stock

$7.77 CAD

$9.32 CAD

Brand	Autolite
Part #	A7726
Condition	New
Warehouse	B

UPC: 009100000262

1971 GMC C15/C1500 Suburban Spark Plug 8 Cyl 6.6L Autolite

Autolite 145 Copper Resistor Spark Plug
OE Style; .035 Gap
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: Short
- Pre-Gap Size:
  - 0.040
  - 1.00
- 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