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GMC FM340 Spark Plug

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R43 Professional Conventional Series Spark Plug, Sold individually
Part Number: ACR43
0 Reviews
Vehicle Info Required to Guarantee Fit
$4.99
Vehicle Fitment
  • 1955 GMC FM340 Base 8 Cyl 4.7L Gap .035
  • 1956 GMC FM340 Base 8 Cyl 5.3L Gap .035
Product Details
Notes : 13/16 in. hex size; Gasket seat styleSeries : Professional Conventional SeriesSpark Plug Code : R43Electrode Tip Material : Nickel alloy Electrode TipReplaces OE Number : 5569992Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
R45 Professional Conventional Series Spark Plug, Sold individually
Part Number: ACR45
0 Reviews
Vehicle Info Required to Guarantee Fit
$4.99
Vehicle Fitment
  • 1955 GMC FM340 Base 8 Cyl 5.3L Gap .035
  • 1955 - 1956 GMC FM340 Base 8 Cyl 5.2L
  • 1957 GMC FM340 Base 8 Cyl 5.7L Gap .035
  • 1957 - 1959 GMC FM340 Base 8 Cyl 6.1L
  • 1958 - 1959 GMC FM340 Base 8 Cyl 5.5L
Product Details
Notes : 5/8 in. hex size; Gasket seat style; With cast iron headsSeries : Professional Conventional SeriesSpark Plug Code : R45Electrode Tip Material : Nickel alloy Electrode TipReplaces OE Number : 5613871Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warranty
3226 Denso Double Platinum Spark Plug, Sold individually
Part Number: NP3226
0 Reviews
Universal Fit
$11.99
Product Details
Series : Double Platinum SeriesSpark Plug Code : PK20R13Electrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
3244 Double Platinum Series Spark Plug, Sold individually
Part Number: NP3244
0 Reviews
Universal Fit
$11.99
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Platinum Chip Ground Electrode Tip Design; Standard ConfigurationSeries : Double Platinum SeriesElectrode Tip Material : Platinum Electrode TipReplaces OE Number : PQ20R13Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
3303 Denso Iridium Long Life Spark Plug, Sold individually
Part Number: NP3303
0 Reviews
Universal Fit
$13.49
Product Details
Notes : Iridium long life electrode configurationSeries : Iridium Long Life SeriesSpark Plug Code : SK16R-P8Electrode Tip Material : Iridium Electrode TipReplaces OE Number : 5962H1, 91517013, 95619041, ZB9862094U, 5099750, 5099947, EAC008584, EBC004021, EBC4021, 21596403, 21596503, 21596703, 31590803, 31592503, 31593303, A0021596403, 31595903, A0021596503, A0021596703, A0031590803, A0031592503, A0031593303Quantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
4171 Standard Series Spark Plug, Sold individually
Part Number: NP4171
0 Reviews
Universal Fit
$5.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; U-Groove Electrode Tip Design; Standard ConfigurationSeries : Standard SeriesElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
4188 Standard Series Spark Plug, Sold individually
Part Number: NP4188
0 Reviews
Universal Fit
$5.49
Product Details
Notes : 20.6 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Standard Ground Electrode Tip Design; Standard ConfigurationSeries : Standard SeriesElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
4194 Standard Series Spark Plug, Sold individually
Part Number: NP4194
0 Reviews
Universal Fit
$5.49
Product Details
Notes : 18 mm Hex Size; (1) Ground Electrode; Flat Seat Type; U-Groove Electrode Tip Design; Standard ConfigurationSeries : Standard SeriesElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5314 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5314
0 Reviews
Universal Fit
$13.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IQ24Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5315 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5315
0 Reviews
Universal Fit
$14.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IQ27, MZ602030, S45Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5321 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5321
0 Reviews
Universal Fit
$21.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IK31Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5322 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5322
0 Reviews
Universal Fit
$21.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IK34Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5328 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5328
0 Reviews
Universal Fit
$7.99
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Tapered Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IT24Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5329 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5329
0 Reviews
Universal Fit
$12.99
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Tapered Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : IT27Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
5333 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5333
0 Reviews
Universal Fit
$14.49
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Tapered Seat Type; Tapercut, U-Groove Electrode Tip Design; Standard ConfigurationSeries : Iridium Power SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : ITF24Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warranty
Page 1 of 2 | Showing 1 - 15 of 25 results

GMC FM340 Spark Plug Customer Reviews

No problem with this part which is what I need when ordering online.
Oscar Drepaul
VERIFIED PURCHASER
Purchased on Nov 01, 2020

Helpful Automotive Resources

P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitThe powertrain control system (PCM) manages the ignition coils that ignite the spark plugs at precisely the right time. If the PCM detects a potential problem with the ignition coil “D” (which is the cylinder #4 ignition coil) or its circuit, code P0354 may be set. What Does the P0354 Code
Why Won’t My Car Start?
Why Won’t My Car Start?It never fails—when your car refuses to start, it happens at the most inopportune time. It’s always when, say, you’re running late for a critical doctor’s appointment or a big work meeting. What makes things worse is that you usually have no idea why your car won’t start.
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The OBD-II code P0316 means the car’s primary computer (often called the powertrain control module or PCM) has detected a misfire in one or more of the engine’s cylinders right after startup.
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