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1994
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Spark Plug
1994 GMC K2500 Spark Plug
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1994 GMC K2500
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Spark Plugs & Wires
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Replacement
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Iridium
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OEM (Genuine)
1994 GMC K2500 Glow Plug
PartNumber:
12563554
VEHICLE SPECIFIC
Product Specifications
Notes:
All Models
Item Dimensions:
6.5 x 3.4 x 0.8 inches
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Replaces:
25168651
Part Description:
1994 GMC K2500 Glow Plug
More Info
Vehicle Fitment
1994 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
$11.44
MSRP:
$20.68
You Save: $9.24 (45%)
Check Fit
Add to Cart
Denso®
Iridium TT™ Spark Plug for 1994 GMC K2500
PartNumber:
4716
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
Electrode Material: Iridium
Gap: .039" (1.0 mm)
Heat Range: 20
Hex Size: 5/8" (16 mm)
Nominal Gap: 1 mm
Overall Height: JIS
Reach: 11.6 mm (.460")
Seat Type: Tapered
Terminal Type: Solid
Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
UPC: 042511047167
Part Description: 1994 GMC K2500 Iridium TT™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
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$6.48
Add to Cart
Denso®
Iridium Power™ Spark Plug for 1994 GMC K2500
PartNumber:
5331
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Electrode Material: Iridium
Gap: .043" (1.1 mm)
Heat Range: 20
Hex Size: 5/8" (16 mm)
Nominal Gap: 1.1 mm
Overall Height: JIS
Reach: 11.6 mm (.460")
Seat Type: Tapered
Terminal Type: Solid
Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
UPC: 042511053311
Part Description: 1994 GMC K2500 Iridium Power™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
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$5.84
Add to Cart
Denso®
Platinum TT™ Spark Plug for 1994 GMC K2500
PartNumber:
4510
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
Electrode Material: Platinum
Gap: .039" (1.0 mm)
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
Heat Range: 20
Hex Size: 5/8" (16 mm)
Material: Nickel
Nominal Gap: 1 mm
Overall Height: JIS
Reach: 11.6 mm (.460")
Seat Type: Tapered
Spark Plug Reach: 11.6 mm
Terminal Type: Solid
Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
UPC: 042511045101
Wrench Diameter: 16 mm
Part Description: 1994 GMC K2500 Platinum TT™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
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$3.26
Add to Cart
Denso®
Original U-Groove Nickel Spark Plug for 1994 GMC K2500
PartNumber:
5035
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
Center Electrode Core Material: Copper
Center Electrode Material: Nickel
Gap: 0.035"
Ground Configuration: Standard
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: U-Groove
Heat Range: 20
Hex Size: 0.625"
Resistance: 5 kOhm
Spark Plug Seat Style: Tapered
Thread Diameter: 0.551"
Thread Reach: 0.457"
UPC: 042511050358
Part Description: 1994 GMC K2500 Original U-Groove Nickel Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
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$1.84
Add to Cart
Denso®
Iridium Tt™ Spark Plug for 1994 GMC K2500
PartNumber:
ITF20
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Center Electrode Core Material: Copper
Center Electrode Tip Material: Iridium Rhodium Alloy
Ground Configuration: Standard
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Tapercut, U-Groove
Hex Size: 16.0
Manufacturer Heat Range: 20
Pre-Gap Size: 0.044
Reach: 11.60
Resistance: 5000
Seat Type: Tapered
UPC: 042511053311
Part Description: 1994 GMC K2500 Iridium Tt™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
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Denso®
Iridium Tt™ Spark Plug for 1994 GMC K2500
PartNumber:
ITF20TT
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
Center Electrode Core Material: Copper
Center Electrode Tip Material: Iridium Rhodium Alloy
Ground Configuration: Twin-Tip
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Platinum Twin-Tip
Hex Size: 16.0
Manufacturer Heat Range: 20
Pre-Gap Size: 0.040
Reach: 11.60
Resistance: 5000
Seat Type: Tapered
UPC: 042511047167
Part Description: 1994 GMC K2500 Iridium Tt™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
Show More
Denso®
Platinum Tt™ Spark Plug for 1994 GMC K2500
PartNumber:
PTF20TT
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
Center Electrode Core Material: Copper
Center Electrode Tip Material: Platinum
Ground Configuration: Twin-Tip
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
Hex Size: 16.0
Manufacturer Heat Range: 20
Pre-Gap Size: 0.040
Reach: 11.60
Resistance: 5000
Seat Type: Tapered
UPC: 042511045101
Part Description: 1994 GMC K2500 Platinum Tt™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
Show More
Denso®
Original U-Groove™ Spark Plug for 1994 GMC K2500
PartNumber:
T20PR-U
VEHICLE SPECIFIC
Product Specifications
Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
Center Electrode Core Material: Copper
Center Electrode Tip Material: Nickel
Ground Configuration: Standard
Ground Electrode Core Material: Nickel
Ground Electrode Quantity: 1
Ground Electrode Tip Design: U-Groove
Hex Size: 16.0
Manufacturer Heat Range: 20
Pre-Gap Size: 0.035
Reach: 11.60
Resistance: 5000
Seat Type: Tapered
UPC: 042511050358
Part Description: 1994 GMC K2500 Original U-Groove™ Spark Plug
More Info
Vehicle Fitment
1994 GMC K2500 | All Trims | 6 Cyl 4.3L
1994 GMC K2500 | All Trims | 8 Cyl 5.0L
1994 GMC K2500 | All Trims | 8 Cyl 5.7L
1994 GMC K2500 | All Trims | 8 Cyl 7.4L
Show More