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ACCEL U-Groove Performance Spark Plugs 8199

Spark Plugs, U-Groove, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Set of 8

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: Accel

Manufacturer's Part Number: 8199

Part Type: Spark Plugs

Product Line: ACCEL U-Groove Performance Spark Plugs

Summit Racing Part Number: ACC-8199

UPC: 042511181991

Shorty Spark Plug: Yes

Resistor: Yes

Manufacturer Heat Range: 6

Electrode Core Material: Copper

Electrode Tip Material: Copper

Insulator Type: Projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 0.460 in.

Spark Plug Seat Style: Tapered

Wrench Diameter: 5/8 in.

Ground Strap Quantity: One

Quantity: Sold as a set of 8.

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

These ACCEL U-Groove 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 8199 - ACCEL U-Groove Performance Spark Plugs

Average Customer Review

5 Star

(5)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

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accel

great plugs they give me more clearance with my block hugger headers.

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Reviewer: JERALD from WA

Date: December 19, 2014

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ALLOWS USE OF HEADERS

Summit RacingSummit Racing Verified Purchase

These plugs work great for my tuning combination and also allow the use of headers without plug wire interference. I have read reviews that they foul easily. I have run these for several years now without this experience. I am pleased.

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Reviewer: RICHARD from CA

Date: September 10, 2014

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Fixed my header clearance issue!!!!

Summit RacingSummit Racing Verified Purchase

Exactly what I needed. We'll packaged. Shipped quick.

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Reviewer: GLEN from MA

Date: July 31, 2014

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Great plug

Summit RacingSummit Racing Verified Purchase

It was amazing my spark plugs wouldn't fit cuz of the headers bought these and they cleared the headers no problem and the truck runs great with them and it was fast delivery too

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Reviewer: RAYMOND from DE

Date: June 16, 2014

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Accel sparkplugs

Summit RacingSummit Racing Verified Purchase

Very good plugs. Make my bird ride like a "tiger"

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Reviewer: PAUL from Netherlands

Date: May 26, 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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