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2021 BMW M340i
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2021 BMW M340i

2021 BMW M340i Spark Plugs

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Showing 1 - 5 of 5 results
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Spark Plug
Champion®
Spark Plug
Part Number: C339425
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2021 BMW M340i Base 6 Cyl 3.0L With Cup Terminal; Plug Type Rerx4Zwypb; Actual Oe Part
Product Details
Warranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Bosch®
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Part Number: BS8169
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2021 BMW M340i Base 6 Cyl 3.0L Do Not Gap, Gap is Preset
Product Details
Notes : (1) Ground Electrode; 14 mm Hex Size; 6000 Ohms Resistance; 4-Cycle Spark Plug Type; Nickel-Yttrium and Copper and Platinum Ground Electrode Tip; Standard Ground Configuration; Standard Ground Electrode Tip; Projected Ceramic Insulator; Flat Seat Type; With ResistorSeries : OE Fine Wire Double Platinum Spark Plug SeriesElectrode Tip Material : Platinum, Nickel-Chromium-Iron, and Copper Electrode TipReplaces OE Number : 12120040551, 12120041666Quantity Sold : Sold individuallyWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsElectrode Core Material : Nickel Chromium Electrode CoreReach : 26.5 mm ReachGap Size : 0.8 mmRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 12120040551, 12120041666Heat Range : 5Thread Size : 12 mm
Mini Spark Plug Kit, Set of 4
Bosch®
Mini Spark Plug Kit, Set of 4
Part Number: SET-BS8169-4
Guaranteed to Fit
$54.49
Vehicle Fitment
  • 2021 BMW M340i Base 6 Cyl 3.0L Do Not Gap, Gap is Preset
Product Details
Components : (4) Spark PlugElectrode Tip Material : Platinum, Nickel-Chromium-Iron, and Copper Electrode TipReplaces OE Number : 12120040551, 12120041666Quantity Sold : Set of 4Warranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsElectrode Core Material : Nickel Chromium Electrode CoreReach : 26.5 mm ReachGap Size : 0.8 mmRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 12120040551, 12120041666Heat Range : 5Thread Size : 12 mm
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Set of 6
Bosch®
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Set of 6
Part Number: SET-BS8169-6
Guaranteed to Fit
$58.99
Vehicle Fitment
  • 2021 BMW M340i Base 6 Cyl 3.0L Do Not Gap, Gap is Preset
Product Details
Notes : (1) Ground Electrode; 14 mm Hex Size; 6000 Ohms Resistance; 4-Cycle Spark Plug Type; Nickel-Yttrium and Copper and Platinum Ground Electrode Tip; Standard Ground Configuration; Standard Ground Electrode Tip; Projected Ceramic Insulator; Flat Seat Type; With ResistorComponents : (6) Spark PlugSeries : OE Fine Wire Double Platinum Spark Plug SeriesElectrode Tip Material : Platinum, Nickel-Chromium-Iron, and Copper Electrode TipReplaces OE Number : 12120040551, 12120041666Quantity Sold : Set of 6Warranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsElectrode Core Material : Nickel Chromium Electrode CoreReach : 26.5 mm ReachGap Size : 0.8 mmRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 12120040551, 12120041666Heat Range : 5Thread Size : 12 mm
Spark Plug, Set of 6
Champion®
Spark Plug, Set of 6
Part Number: SET-C339425-6
Guaranteed to Fit
$101.49
Vehicle Fitment
  • 2021 BMW M340i Base 6 Cyl 3.0L With Cup Terminal; Plug Type Rerx4Zwypb; Actual Oe Part
Product Details
Components : (6) Spark PlugQuantity Sold : Set of 6Warranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 5 of 5 results

Top Rated Products

Bosch OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
$15.99( Review)
Very Good, recommend
Ruben V.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

A Short Course on Ignition Systems
A Short Course on Ignition SystemsLet’s see how this is done. The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
Why Won’t My Car Start?
Why Won’t My Car Start?Automotive professionals break down no-start situations into two separate categories: crank-no-start and no-crank-no-start.
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.