BluePrint Engines Spark Plugs BPP12150035

Name: BluePrint Engines Spark Plugs
Brand: BluePrint Engines
SKU: MLL-BPP12150035
Price: 69.99 USD
Availability: OutOfStock
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Part Number: MLL-BPP12150035

$69.99

BluePrint Engines Spark Plugs

Iridium Spark Plugs, Set of 8 PSLS427 Iridium Spark Plugs, Set of 8
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BluePrint Engines Spark Plugs BPP12150035

MLL-BPP12150035

Not Yet Reviewed

Part Number: MLL-BPP12150035

Estimated Ship Date: Dec 21, 2026

$69.99

Overview

Applications

Q&A

Instructions & Calculators

Estimated Ship Date: Dec 21, 2026 Would you rather pick it up?

Overview

Brand:

BluePrint Engines

Manufacturer's Part Number:

BPP12150035

Part Type:

Spark Plugs

Product Line:

BluePrint Engines Spark Plugs

Summit Racing Part Number:

MLL-BPP12150035

UPC:

00887753912701

Spark Plug Thread Size:

14mm

Spark Plug Reach (in.):

0.689 in.

Spark Plug Reach (mm):

17.50mm

Spark Plug Seat Style:

Tapered

Manufacturer Heat Range:

Shorty Spark Plug:

Resistor:

Yes

Electrode Tip Material:

Iridium

Electrode Core Material:

Platinum

Center Electrode Type:

Projected

Wrench Diameter:

5/8 in.

Ground Strap Quantity:

One

Quantity:

Sold as a set of 8.

Notes:

These spark plugs are recommended for PSLS427 naturally aspirated BluePrint engines. Can also be used as an upgrade for PSLS376 naturally aspirated BluePrint engines

BluePrint Engines Spark Plugs

BluePrint Engines offers spark plugs for a wide range of cars, trucks, vans, ATVs, and utility vehicles. These plugs are recommended for use with BluePrint engines with aluminum cylinder heads for SBC, BBC, Mopar, and SBF (does not fit LS). The NGK V-Power spark plugs offer economical performance for nearly any automotive application—and they're the only plugs with NGK's V-Groove technology. The plugs enhance ignitability, lower the voltage requirements of ignition systems, and have strong anti-fouling characteristics, while improving fuel mileage and acceleration performance. V-Power plugs are also highly durable against electrical and chemical wear, making them long-life replacement plugs.

Because of the V-Groove, the spark occurs at the edge of the center electrode—so heat is not absorbed by the electrode itself. This allows the flame kernel to expand quickly and efficiently for a complete burn and great performance. Order the set recommended for your vehicle.

Applications