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ACCEL Spark Plugs P526S

Accel P526S - ACCEL Spark Plugs

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Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor,Each

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Brand: Accel

Manufacturer's Part Number: P526S

Part Type: Spark Plugs

Product Line: ACCEL Spark Plugs

Summit Racing Part Number: ACC-P526S

UPC: 743047801284

Shorty Spark Plug: Yes

Resistor: Yes

Manufacturer Heat Range: 6

Electrode Core Material: Copper

Electrode Tip Material: Platinum

Insulator Type: Projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 0.708 in.

Spark Plug Seat Style: Tapered

Wrench Diameter: 5/8 in.

Ground Strap Quantity: One

Quantity: Sold individually.

Notes: This Accel spark plug does not feature the U-Groove ground strap.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These ACCEL performance spark plugs produce a larger spark for more power at high rpms. They improve throttle response and fuel economy and reduce fouling. Their purified Alumina insulator prevents arcing, and their machine-rolled threads protect heads.

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Most Helpful Reviews Review this Product

6 Customer Reviews for Accel P526S - ACCEL Spark Plugs

Average Customer Review

5 Star

(4)

4 Star

(1)

3 Star

(1)

2 Star

(0)

1 Star

(0)
+See All 6 Reviews

Just short enough to clear the headers

Summit RacingSummit Racing Verified Purchase

I am using Vortec heads and the plug hole is just a little closer to the exhaust port so this makes the plug a little closer to the header. These plugs are about 1/4" shorter than the norm so it allows you the needed air gap to keep your wires alive. The 526S plugs are the same as the 526 in length but are not the same plug. The 526S plug is a higher grade plug and does come with a higher price. Worth every penny, if you don't believe me just ask my Taylor wires. ...read more

2 of 2 found this review helpful.

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Reviewer: DAVID from FL

Date: March 04, 2014

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I'm impressed.

These were the exact spark plugs I'd needed, so I went ahead and used the last of my money to order them. It feels like the car gained another 100 horsepower. The old one's had too short of a thread length. That aside, they were in excellent shape and only took 3 days to arrive.

0 of 0 found this review helpful.

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Reviewer: CHRISTOPHE from TX

Date: October 26, 2014

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very short

Summit RacingSummit Racing Verified Purchase

if you have not much space between the headers and cylinderheads this is what you need!!!!

0 of 0 found this review helpful.

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Reviewer: ANDREAS from Switzerland

Date: September 24, 2014

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Alot of coun for a plug, but works

Summit RacingSummit Racing Verified Purchase

Needed a shorty plug due to headers and these worked great and keep with my other iridiums nicely.

0 of 0 found this review helpful.

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Reviewer: ROB from AL

Date: July 29, 2014

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Clearance issues

Summit RacingSummit Racing Verified Purchase

had clearance issues with the GM rapid fire plugs and my headers so I saw an article using these plugs. Works great in addition to using the Trick Flow Spark Plug Socket #TFS-90500 for installation. Some of the plugs looks like they installed before. Oil on the threads. Possibly used?! Should order them locally so i can check them before purchasing. ...read more

0 of 0 found this review helpful.

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Reviewer: RANDY from United States

Date: July 28, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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