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Accel Spark Plugs U-Groove Spark Plug Platinum Shorty Race Plug

Accel Spark Plugs P526S

111-P526S

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Accel Spark Plugs U-Groove Spark Plug Platinum Shorty Race Plug $15.12
U-Groove Spark Plug
  • Platinum Shorty Race Plug
  • .060" Nominal Gap
  • Sold individually, 1/pkg

  • Accel Spark Plugs P526S Details

    14mm Thread, .708'' Reach, 5/8'' Hex, Tapered Seat - Projected Tip

  • 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"
  • Spark Plug Seat Style: Tapered
  • Wrench Diameter: 5/8"
  • Ground Strap Quantity: One
  • Quantity: Sold individually

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

  • Specifications:

    Color
    White
    Manufacturer's Part Number:
    P526S

    Put More Fire In The Hole!

    One of the hottest features of Accel Platinum Spark Plugs is the ability to increase performance with improved throttle response. The platinum tipped groung insulator and copper core ensure maximum spark transfer to the fuel charge in the combustion chamber. The end result is a a more complete burn, greater fuel efficiency and reduced emissions.

    While Supplies Last

    Does Accel Spark Plugs P526S fit your vehicle?

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    1990-1991 BUICK SKYLARK

    • Liter: 3.3
    • SubModel: LUXURY EDITION
    • CUI: 204
    • EngineType: V6 ( 3.3 L / 204 )

    1985 BUICK SOMERSET REGAL

    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1996-1997 FORD WINDSTAR

    • EngineType: ALL
    • SubModel: BASE

    1985 BUICK SOMERSET REGAL

    • Liter: 3.0
    • SubModel: LIMITED
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1995-1997 FORD WINDSTAR

    • Liter: 3.8
    • Aspiration: N
    • SubModel: LX
    • Engine Vin: 4
    • CUI: 232
    • EngineType: V6 ( 3.8 L / 232 )

    1996 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: S
    • SubModel: SE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1999 CHEVROLET K1500 SUBURBAN

    • Liter: 5.7
    • SubModel: LT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993 CHEVROLET BERETTA

    • Liter: 3.1
    • SubModel: GTZ
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1993 CADILLAC 60 SPECIAL

    • EngineType: ALL
    • SubModel: ALL

    2001 FORD EXPLORER

    • Liter: 5.0
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: P
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1996 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1998 CHEVROLET C2500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2002 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS DALE EARNHARDT SIGNATURE EDITION

    1997 GMC C1500 PICKUP

    • Liter: 4.3
    • SubModel: SIERRA GT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2000-2002 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: N
    • SubModel: SLE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1996-1997 CHEVROLET K2500 PICKUP

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1996-1999 CHEVROLET S10 PICKUP

    • CC: 2190
    • Liter: 2.2
    • SubModel: LS
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    1994 CHEVROLET BERETTA

    • Liter: 3.1
    • SubModel: Z26
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    2001-2003 BUICK REGAL

    • EngineType: ALL
    • SubModel: LS

    1988-1989 CADILLAC SEVILLE

    • EngineType: ALL
    • SubModel: ALL

    1989-1992 CADILLAC ALLANTE

    • EngineType: ALL
    • SubModel: ALL

    1987-1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: LIMITED

    1997 FORD EXPLORER

    • Liter: 5.0
    • SubModel: EDDIE BAUER
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1991-1993 FORD EXPLORER

    • EngineType: ALL
    • SubModel: SPORT

    1998-2000 CHEVROLET EXPRESS 3500

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1999 CHEVROLET TAHOE

    • Liter: 5.7
    • SubModel: LT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1998 CHEVROLET C2500 SUBURBAN

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    2003 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS HIGH SPORT

    1996-1998 GMC K1500 PICKUP

    • Liter: 5.0
    • SubModel: SIERRA SLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1997 GMC C1500 PICKUP

    • Liter: 5.0
    • SubModel: SIERRA GT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1998 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR

    1996 PONTIAC GRAND PRIX

    • EngineType: ALL
    • SubModel: ALL

    1996-1998 CHEVROLET K1500 PICKUP

    • Liter: 5.7
    • SubModel: WT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1999-2002 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: S
    • SubModel: SSEI
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1998 CHEVROLET K2500 PICKUP

    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1996-2000 GMC K2500 PICKUP

    • Liter: 7.4
    • SubModel: SIERRA SLE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1994 PONTIAC SUNBIRD

    • EngineType: ALL
    • SubModel: SE

    2000 CHEVROLET S10 PICKUP

    • CC: 2190
    • Liter: 2.2
    • SubModel: LS
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    1997 CHEVROLET C1500 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1996 BUICK REGAL

    • EngineType: ALL
    • SubModel: OLYMPIC GOLD EDITION

    1991-1992 CADILLAC SEVILLE

    • EngineType: ALL
    • SubModel: ALL

    2001-2002 GMC SAVANA 2500

    • Liter: 4.3
    • SubModel: SLT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1989 CADILLAC COMMERCIAL CHASSIS

    • EngineType: ALL
    • SubModel: ALL

    1996-1998 GMC K2500 SUBURBAN

    • Liter: 7.4
    • SubModel: SLE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1996-1998 GMC SAFARI

    • EngineType: ALL
    • SubModel: SLX

    1985 BUICK ELECTRA

    • CC: 3800
    • Liter: 3.8
    • SubModel: LIMITED
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1989-1995 FORD TAURUS

    • Liter: 3.8
    • SubModel: LX
    • CUI: 232
    • EngineType: V6 ( 3.8 L / 232 )

    1986-1990 BUICK LESABRE

    • EngineType: ALL
    • SubModel: CUSTOM

    1996-1997 GMC SONOMA

    • CC: 2190
    • Liter: 2.2
    • SubModel: SL
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    1994 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1998-2001 FORD EXPLORER

    • Liter: 5.0
    • Aspiration: N
    • SubModel: EDDIE BAUER
    • Engine Vin: P
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1996-1997 PONTIAC SUNFIRE

    • CC: 2392
    • Liter: 2.4
    • SubModel: SE
    • CUI: 146
    • EngineType: L4 ( 2.4 L / 146 )

    1990-1995 FORD AEROSTAR

    • Liter: 4.0
    • SubModel: XLT PLUS
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1996-2000 FORD MUSTANG

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 232
    • EngineType: V6 ( 3.8 L / 232 )

    1998 FORD EXPLORER

    • EngineType: ALL
    • SubModel: XL

    1996-1998 CHEVROLET EXPRESS 3500

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1995 FORD AEROSTAR

    • Liter: 4.0
    • SubModel: BASE
    • CUI: 245
    • EngineType: V6 ( 4.0 L / 245 )

    1996-1998 CHEVROLET C2500 SUBURBAN

    • Liter: 5.7
    • SubModel: LS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1998 GMC C1500 PICKUP

    • Liter: 5.0
    • SubModel: SIERRA SPECIAL
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1993 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: TOURING

    1989 FORD THUNDERBIRD

    • CC: 3797
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 232
    • EngineType: V6 ( 3.8 L / 232 )

    1996-1998 CHEVROLET EXPRESS 1500

    • Liter: 5.0
    • SubModel: LS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    2003 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS PACE CAR

    1996-1998 GMC K1500 PICKUP

    • Liter: 4.3
    • SubModel: SIERRA SLT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1995 PONTIAC GRAND PRIX

    • Liter: 3.1
    • SubModel: SE
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1997-1998 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1996-1998 GMC C1500 PICKUP

    • Liter: 4.3
    • SubModel: SIERRA SL
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2001-2003 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: Z06

    1991 BUICK PARK AVENUE

    • EngineType: ALL
    • SubModel: ALL

    1993 PONTIAC GRAND PRIX

    • Liter: 3.1
    • SubModel: GT
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1994 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC LS

    1996-1999 CHEVROLET K1500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991 BUICK REATTA

    • EngineType: ALL
    • SubModel: ALL

    1994-1995 PONTIAC FIREBIRD

    • Liter: 3.4
    • SubModel: BASE
    • CUI: 207
    • EngineType: V6 ( 3.4 L / 207 )

    1994 OLDSMOBILE CUTLASS CIERA

    • Liter: 3.1
    • SubModel: S
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1998-1999 CHEVROLET LUMINA

    • CC: 3800
    • Liter: 3.8
    • SubModel: LS
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1997-1998 CHEVROLET VENTURE

    • Liter: 3.4
    • SubModel: LS
    • CUI: 207
    • EngineType: V6 ( 3.4 L / 207 )

    1998 CHEVROLET K2500 PICKUP

    • Liter: 7.4
    • SubModel: WT
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1998 GMC K2500 PICKUP

    • Liter: 5.0
    • SubModel: SIERRA SLT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1993 PONTIAC SUNBIRD

    • Liter: 3.1
    • SubModel: SE
    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

    1999 CHEVROLET S10 PICKUP

    • CC: 2190
    • Liter: 2.2
    • SubModel: XTREME
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    2001 PONTIAC GRAND PRIX

    • EngineType: ALL
    • SubModel: SE

    1986-1987 BUICK SOMERSET

    • Liter: 3.0
    • SubModel: LIMITED
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1997-2002 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 4.2
    • SubModel: CHATEAU
    • CUI: 256
    • EngineType: V6 ( 4.2 L / 256 )

    1997-1998 CHEVROLET C1500 PICKUP

    • Liter: 4.3
    • SubModel: SILVERADO
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1995 BUICK RIVIERA

    • EngineType: ALL
    • SubModel: ALL

    1999 CHEVROLET CAVALIER

    • CC: 2190
    • Liter: 2.2
    • SubModel: RS
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )

    1988-1990 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: REGENCY

    1993-1994 PONTIAC SUNBIRD

    • EngineType: ALL
    • SubModel: GT

    1993 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: INDIANAPOLIS 500 PACE CAR
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993 CADILLAC SEVILLE

    • EngineType: ALL
    • SubModel: BASE

    1996-1998 GMC SAVANA 3500

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998 CHEVROLET K2500 PICKUP

    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1995 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996 BUICK REGAL

    • CC: 3800
    • Liter: 3.8
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: K
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    2000 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993-1996 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: S
    • SubModel: SSE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1991-1995 CADILLAC DEVILLE

    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: V8 ( 4.9 L / 300 )

    1996-1998 GMC K2500 SUBURBAN

    • Liter: 7.4
    • SubModel: SLT
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1996-1998 GMC SAVANA 1500

    • EngineType: ALL
    • SubModel: ALL
    P526S is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Easy fit with headers Engine runs great and the plugs were easy to install with headers
    Date published: 2014-11-01
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    I forgot to ask, will this plug run hot enough for a 9.1 to 10.1 compression?

    Asked by: JRod55
    Yes, this plug will perform well in that compression range.
    Answered by: Rusty B
    Date published: 2018-03-16

    I have a 350 Chevy block with iron vortec heads. also, running the 30226 ez-fast 4 port EFI, and an HEI Distributor. Header clearance is an issue, so I need a short plug. Can these be gapped to .045 in?

    Asked by: JRod55
    Yes, you can change the gap to .045"
    Answered by: Rusty B
    Date published: 2018-03-16
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations