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2005 Chevrolet Ignition Parts

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Astro Avalanche 1500 Avalanche 2500 Aveo Blazer Cavalier Cheyenne Classic Cobalt Colorado Corvette Epica Equinox Express 1500 Express 2500 Express 3500 Impala Malibu Monte Carlo Optra P30 SSR Silverado 1500 Silverado 1500 HD Silverado 2500 HD Silverado 3500 HD Sonora Suburban 1500 Suburban 2500 Tahoe Trailblazer Trailblazer EXT Uplander Venture

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2005 Chevrolet Aveo Spark Plug 4 Cyl 1.6L NGK

NGK G-Power Platinum Spark Plug
Gap 0.044"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Bkr6egp
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Bkr6egp
- Resistor Type: Yes
- Stock Number: 7092
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.750
  - 19.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 1.99
  - 50.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
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, 3068, 3071, 3071-2, 3071S, 3340, 3340-2, 3344, 3346, 3346-2, 4027, 4227, 4504, 4702, 5, 6705, 6724, 6730...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2005 - Chevrolet Aveo	L	1598	4 Cyl 1.6L	98

71 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N127092
Condition	New
Warehouse	B

2005 Chevrolet Optra Spark Plug 4 Cyl 2.0L NGK

NGK G-Power Platinum Spark Plug
Gap 0.039"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Bkr6egp
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Bkr6egp
- Resistor Type: Yes
- Stock Number: 7092
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.750
  - 19.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 1.99
  - 50.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
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
2005 - Chevrolet Optra	L	1998	4 Cyl 2.0L	122

71 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N127092
Condition	New
Warehouse	B

2005 Chevrolet Cobalt Spark Plug 4 Cyl 2.0L NGK

NGK G-Power Platinum Spark Plug
Gap 0.040"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Bkr6egp
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Bkr6egp
- Resistor Type: Yes
- Stock Number: 7092
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.750
  - 19.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 1.99
  - 50.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
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
2005 - Chevrolet Cobalt	L	-	4 Cyl 2.0L	122

71 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N127092
Condition	New
Warehouse	B

2005 Chevrolet Epica Spark Plug 6 Cyl 2.5L NGK

NGK G-Power Platinum Spark Plug
Gap 0.044"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Bkr6egp
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Bkr6egp
- Resistor Type: Yes
- Stock Number: 7092
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.750
  - 19.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 1.99
  - 50.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
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
2005 - Chevrolet Epica	L	2492	6 Cyl 2.5L	-

71 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N127092
Condition	New
Warehouse	B

2005 Chevrolet Cobalt Spark Plug Denso

Spark Plug Iridium Power
Gap 0.044 Iridium Power - Performance Upgrade with Worlds Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Spark Plug Iridium Power
Spark Plug - Iridium Power
Product Attributes:
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Center Electrode Core Material: Copper
- Hex Size: 16
- Reach: 19.0
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Tapercut, U-groove
- Manufacturer Heat Range: 20
- Ground Configuration: Standard
- Pre-Gap Size: 1.1
- Resistance: 5000.0
- Ground Electrode Core Material: Nickel
- Thread Diameter: 14.0
Increased performance with World's smallest Iridium Center Eletrode (0.4mm).
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:

0000-18-BP03, 003 159 75 03, 003 159 78 03, 004 159 14 03, 06H 905 601 A, 06H 905 611, 06H 905 621, 09146367, 09482-00427, 09482-00429, 09482-00494, 09482-00508, 09482-00510, 09482-00548, 09482-00550, 0K01C-18-110, 0K23A-18-110, 0K2AA-18-110..., 101 000 003 AB, 101 000 004 AA, 101 000 004 AB, 101 000 016 AA, 101 000 033 AA, 101 000 035 AA, 101 000 035 AB, 101 000 035 AH, 101 000 035 HJ, 101 000 041 AC, 101 000 051 AA, 101 000 054 AD, 101 000 063 AA, 101 000 063 AC, 101 905 607, 101 905 611, 101 905 611 A, 101 905 615 A, 101 905 616, 101 905 621 A, 101 905 621 B, 101 905 631 B, 101 905 631 H, 101 905 640, 101 905 640 A, 101 905 640 D, 11109-85Z00, 11109-85Z10, 11109-86Z20, 12 12 0 030 548, 12 12 0 037 607, 12 12 0 037 608, 12 12 0 141 871, 12 12 9 059 209, 12 12 9 059 795, 12 12 9 063 428, 12 12 9 064 617, 12 12 9 064 619, 12 12 9 069 877, 12 12 9 071 003, 12 78 7099, 12610767, 12787099, 1822A002, 1822A069, 18814-08061, 18814-11062, 18823-11091, 19185432, 19302724, 22401 AA310, 22401 AA370, 22401 AA450, 22401 AA530, 22401 AA531, 22401 AA540, 22401 AA550, 22401 AA65A, 22401 AA730, 22401 AA731, 22401-0B016, 22401-1P116, 22401-1W616, 22401-20J06, 22401-27N16, 22401-27N66, 22401-40P16, 22401-40P66, 22401-50Y06, 22401-53J06, 22401-7B006, 22401-85E16, 22401-97E16, 22401-97E66, 22401-9E016, 242229606, 25108074, 272344-0, 27400-18110, 30731383-0, 32 00 0118, 32 00 9439, 3300 3862, 44 44 741, 45 01 029, 4671 057, 5159 713AA, 5269 556, 5269 897, 5269 899, 5304, 55 56 4215, 55 57 1391, 55564962, 55580961, 55585534, 5614257, 8-25108-074-0, 8-94328-372-0, 8-94328-374-0, 8-97012-928-0, 8-97012-930-0, 8642660-0, 8692070-0, 8692071-0, 88901007, 88969636, 88969637, 89432-837-20, 90080-91116, 90080-91180, 90080-91181, 90919-01166, 90919-01178, 90919-01179, 90919-01180, 90919-01180-83, 90919-01194, 90919-01195, 90919-01210, 90919-01211, 90919-01237, 90919-C1001, 90919-C2002, 91 88 681, 91 95 109, 91171719, 91173854, 9146367, 93 99 866, 94328372, 94849777, 96068562, 96068563, 96068564, 96130723, 98079-561-4H, 98079-561-4J, 98079-561-5H, 98079-561-5J, 98079-56A-5H, 98079-56A-7H, 98079-56A-7S, 999 170 103 90, 999 170 192 90, 999 170 195 90, 999 170 201 90, 999 170 204 90, 999 170 204 91, 999 170 207 91, 999 170 210 90, 999 170 218 90, 999 170 221 90, 999 170 227 90, BP03-18-110, BP04-18-110, BP12-18-110, EBC11480, EBC8143, IK20, JE43-18-110, JE44-18-110, M04671057, M05269899, MD313443, MD321878, MD322771, MD378582, MN119487, MN163236, MN163807, MR984646, MR984943, MS851336, MS851502, S2000RC9YC, SP000RC9YC, SP0RC8PYP4, ZAP 121 200, ZVP 121 086 C VIEW MORE

Additional Fitment Information:

Vehicle
2005 - Chevrolet Cobalt

32 In Stock

Limited-Time Offer

$17.38 USD

$20.86 USD


Brand	Denso
Part #	D455304
Condition	New
Warehouse	B

UPC: 042511053045

2005 Chevrolet Aveo Spark Plug Denso

Spark Plug Iridium Power
Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Spark Plug Iridium Power
Spark Plug - Iridium Power
Product Attributes:
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Center Electrode Core Material: Copper
- Hex Size: 16
- Reach: 19.0
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Tapercut, U-groove
- Manufacturer Heat Range: 20
- Ground Configuration: Standard
- Pre-Gap Size: 1.1
- Resistance: 5000.0
- Ground Electrode Core Material: Nickel
- Thread Diameter: 14.0
Increased performance with World's smallest Iridium Center Eletrode (0.4mm).
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
This item must be purchased in quantities of 4

Additional Fitment Information:

Vehicle
2005 - Chevrolet Aveo

32 In Stock

Limited-Time Offer

$17.38 USD

$20.86 USD


Brand	Denso
Part #	D455304
Condition	New
Warehouse	B

UPC: 042511053045

2005 Chevrolet Cavalier Spark Plug 4 Cyl 2.2L Champion

Champion Copper Plus- Boxed - RE14MCC4
Gap 0.042in; Plug Type RE14MCC4
Champion Copper Plus 570 Spark Plug (Carton of 4)
Copper Plus
Product Attributes:
- Hex Size:
  - 0.625
  - 15.880
- Reach: 0.984
- Center Electrode Tip Material: Nickel
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Manufacturer Heat Range: 14
- Pre-Gap Size:
  - 0.045
  - 1.15
- Classification: Champion Copper Plus
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Plug Type: Re14mcc4
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: 16
- Most jobs typically require 16 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

RE14MCC4

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2005 - Chevrolet Cavalier	L	2198	4 Cyl 2.2L	134

54 In Stock

Limited-Time Offer

$10.28 USD

$12.34 USD


Brand	Champion
Part #	C33570
Condition	New
Warehouse	B

UPC: 037551009206

2005 Chevrolet Cavalier Spark Plug 4 Cyl 2.2L Champion

Champion Platinum Power - Boxed - RE14PMC
Gap 0.042in; Plug Type RE14PMC
Champion Platinum Power 3570 Spark Plug (Carton of 4)
Platinum Power
Product Attributes:
- Hex Size:
  - 0.625
  - 15.880
- Center Electrode Tip Material: Platinum
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Manufacturer Heat Range: 14
- Pre-Gap Size:
  - 0.045
  - 1.15
- Classification: Champion Platinum Power
- Ground Electrode Core Material: Nickel
- Plug Type: Re14pmc
Champion® Platinum Power™ spark plugs deliver powerful performance. Made from exclusive Heat-Active™ alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.
Suggested Purchase Quantity: 16
- Most jobs typically require 16 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

RE14PMC

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2005 - Chevrolet Cavalier	L	2198	4 Cyl 2.2L	134

4 In Stock

Limited-Time Offer

$8.35 USD

$10.02 USD


Brand	Champion
Part #	C333570
Condition	New
Warehouse	B

UPC: 037551009367

2005 Chevrolet Express 1500 Spark Plug 6 Cyl 4.3L NGK

NGK G-Power Platinum Spark Plug
Gap 0.060"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.16
  - 4.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Tr55gp
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Tr55gp
- Resistor Type: Yes
- Stock Number: 3403
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
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:

12, 14, 3013, 3015, 3015-2, 3401, 3401-2, 3403, 3408, 3408-2, 3983, 3983-2, 41-902, 4511, 6701, 6703, 6706, 6709...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2005 - Chevrolet Express 1500	V	-	6 Cyl 4.3L	262

64 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N123403
Condition	New
Warehouse	B

2005 Chevrolet Silverado 3500 HD Spark Plug 8 Cyl 8.1L NGK

NGK G-Power Platinum Spark Plug
Gap 0.060"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.16
  - 4.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Tr55gp
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Tr55gp
- Resistor Type: Yes
- Stock Number: 3403
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4