Car Parts Discount

Plymouth Roadrunner Spark Plug

Why you drive your Roadrunner.

Select Your VehicleYou bought your Roadrunner because its reliability and economical pricing agreed with your nature; so why would you settle for anything but the best when it comes to superior quality auto parts? When your Plymouth Roadrunner left the factory, it was destined for a driver who wants a trusted name in their automobile. Your Plymouth dealership isn't the only place to find genuine or original equipment quality parts to repair your Roadrunner. Obviously, you didn't buy your Roadrunner unless you wanted to buy efficiency and American style both impeccably combined into one automobile.

Why Spark Plug replacement is so important.

Some engine parts are tucked away out of sight, so they are often overlooked. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your Plymouth Roadrunner spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. Should a spark plug fail to do its job, the engine in your Plymouth Roadrunner will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

You've tried the rest, now try the best.

Given all the trouble that can be involved with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Procuring new Plymouth parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Roadrunner parts on the internet. When your Plymouth needs a top quality replacement Spark Plug, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. When it comes to Plymouth Roadrunner Spark Plug parts, you can find them for 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Plymouth Roadrunner Spark Plug, OEM: 65Fram
1975 Plymouth Roadrunner Fram Spark Plug 65
1.15, Save 42%   NEW ITEM
OEM: 65, Item: 91621
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Spark Plug, OEM: 65Autolite
1968-1975 Plymouth Roadrunner Autolite Spark Plug 65
1.25, Save 40%   NEW ITEM
OEM: 65, Item: 664666
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Spark Plug, OEM: 85Autolite
1968-1975 Plymouth Roadrunner Autolite Spark Plug 85
1.25, Save 40%   NEW ITEM
OEM: 85, Item: 664675
  In Stock, Usually ships within 1-2 business days
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Plymouth Roadrunner Spark Plug, OEM: 14Champion
1968-1974 Plymouth Roadrunner Champion Spark Plug 14
1.55, Save 42%   NEW ITEM
OEM: 14, Item: 983618
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 404Champion
1968, 1970-1972 Plymouth Roadrunner Champion Spark Plug 404
1.55, Save 42%   POPULAR
OEM: 404, Item: 983680
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 405Champion
1968, 1971-1975 Plymouth Roadrunner Champion Spark Plug 405
1.55, Save 42%   NEW ITEM
OEM: 405, Item: 983681
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 3031Denso
1968, 1973-1975 Plymouth Roadrunner Denso Spark Plug 3031
1.55, Save 40%   NEW ITEM
OEM: 3031, Item: 1193904
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 6021Denso
1973, 1975 Plymouth Roadrunner Denso Spark Plug 6021
1.55, Save 42%   NEW ITEM
OEM: 6021, Item: 1194186
  In Stock, Usually ships within 1 business day
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Motorcraft
1968-1975 Plymouth Roadrunner Motorcraft Spark Plug SP416
1.65, Save 40%   NEW ITEM
OEM: SP416, Item: 404970
  In Stock, Usually ships within 1 business day
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Motorcraft
1968-1974 Plymouth Roadrunner Motorcraft Spark Plug SP449
1.65, Save 40%   NEW ITEM
OEM: SP449, Item: 404992
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 3332NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 3332
1.65, Save 40%   NEW ITEM
OEM: 3332, Item: 635960
  In Stock, Usually ships within 1-2 business days
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Plymouth Roadrunner Spark Plug, OEM: 6578NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 6578
1.75, Save 39%   NEW ITEM
OEM: 6578, Item: 1301345
  In Stock, Usually ships within 1 business day
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Motorcraft
1975 Plymouth Roadrunner Motorcraft Spark Plug SP402
1.85, Save 42%   NEW ITEM
OEM: SP402, Item: 404961
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: XR5NGK V-Power
1968-1974 Plymouth Roadrunner NGK V-Power Spark Plug XR5
1.85, Save 28%   NEW ITEM
OEM: XR5, Item: 125668
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: W16EXRUDenso Resistor
1968, 1973-1975 Plymouth Roadrunner Denso Resistor Spark Plug W16EXRU
1.85, Save 28%   NEW ITEM
OEM: W16EXRU, Item: 125525
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: W20EXRUDenso Resistor
1968-1972 Plymouth Roadrunner Denso Resistor Spark Plug W20EXRU
1.85, Save 28%   NEW ITEM
OEM: W20EXRU, Item: 125529
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: R43SACDelco
1968-1975 Plymouth Roadrunner ACDelco Spark Plug R43S
1.85, Save 42%   NEW ITEM
OEM: R43S, Item: 902267
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: R44XLSACDelco
1968-1975 Plymouth Roadrunner ACDelco Spark Plug R44XLS
1.85, Save 42%   NEW ITEM
OEM: R44XLS, Item: 902282
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: R45SACDelco
1968, 1970-1971, 1975 Plymouth Roadrunner ACDelco Spark Plug R45S
1.85, Save 42%   NEW ITEM
OEM: R45S, Item: 902286
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: R45XLSACDelco
1968, 1971-1975 Plymouth Roadrunner ACDelco Spark Plug R45XLS
1.85, Save 42%   NEW ITEM
OEM: R45XLS, Item: 902289
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 2635NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 2635
1.85, Save 40%   NEW ITEM
OEM: 2635, Item: 1056845
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Spark Plug, OEM: W14EXRUDenso Resistor
1972-1975 Plymouth Roadrunner Denso Resistor Spark Plug W14EXRU
1.95, Save 27%   NEW ITEM
OEM: W14EXRU, Item: 125521
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: GR4NGK V-Power
1968-1975 Plymouth Roadrunner NGK V-Power Spark Plug GR4
1.95, Save 27%   NEW ITEM
OEM: GR4, Item: 115330
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Motorcraft
1972-1974 Plymouth Roadrunner Motorcraft Spark Plug SP423
1.95, Save 38%   NEW ITEM
OEM: SP423, Item: 1039880
  Only 1 left In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: WR10LCBosch Super Plus
1968, 1972-1974 Plymouth Roadrunner Bosch Super Plus Spark Plug WR10LC
2.05, Save 29%   NEW ITEM
OEM: WR10LC, Item: 125578
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: WR8DCBosch Super Plus
1968-1972 Plymouth Roadrunner Bosch Super Plus Spark Plug WR8DC
2.05, Save 26%   NEW ITEM
OEM: WR8DC, Item: 125608
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: AP65Fram
1968-1975 Plymouth Roadrunner Fram Spark Plug AP65
2.25, Save 40%   NEW ITEM
OEM: AP65, Item: 91474
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 7905Bosch
1970-1972 Plymouth Roadrunner Bosch Spark Plug 7905
2.35, Save 39%   NEW ITEM
OEM: 7905, Item: 949003
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: AP86Autolite
1968, 1970-1971, 1975 Plymouth Roadrunner Autolite Spark Plug AP86
2.45, Save 40%   NEW ITEM
OEM: AP86, Item: 664758
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Spark Plug, OEM: AP86Fram
1968, 1970-1971, 1975 Plymouth Roadrunner Fram Spark Plug AP86
2.55, Save 40%   NEW ITEM
OEM: AP86, Item: 91442
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 4501Denso
1968, 1972-1975 Plymouth Roadrunner Denso Spark Plug 4501
2.55, Save 39%   NEW ITEM
OEM: 4501, Item: 1194063
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 2763NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 2763
2.65, Save 39%   NEW ITEM
OEM: 2763, Item: 635933
  In Stock, Usually ships within 1-2 business days
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Plymouth Roadrunner Spark Plug Non-Fouler, OEM: 42000Dorman
1968-1975 Plymouth Roadrunner Dorman Spark Plug Non-Fouler 42000
2.85, Save 39%   NEW ITEM
OEM: 42000, Item: 1044191
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: PW16TTDenso Platinum TT
1968, 1973-1975 Plymouth Roadrunner Denso Platinum TT Spark Plug PW16TT
3.25, Save 27%   NEW ITEM
OEM: PW16TT, Item: 450254
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: PW20TTDenso Platinum TT
1968-1972 Plymouth Roadrunner Denso Platinum TT Spark Plug PW20TT
3.45, Save 27%   NEW ITEM
OEM: PW20TT, Item: 450298
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug Non-Fouler, OEM: 42004Dorman
1968-1975 Plymouth Roadrunner Dorman Spark Plug Non-Fouler 42004
3.65, Save 39%   NEW ITEM
OEM: 42004, Item: 1044193
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 7ACDelco
1968-1975 Plymouth Roadrunner ACDelco Spark Plug 7
3.85, Save 40%   NEW ITEM
OEM: 7, Item: 884877
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Spark Plug, OEM: APP65Autolite
1968-1975 Plymouth Roadrunner Autolite Spark Plug APP65
4.35, Save 39%   NEW ITEM
OEM: APP65, Item: 664791
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

E3
1968-1975 Plymouth Roadrunner E3 Spark Plug E3.46
Add for Price, Save 29%   NEW ITEM
OEM: E3.46, Item: 1406182
  In Stock, Usually ships within 1 business day
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E3
1968-1975 Plymouth Roadrunner E3 Spark Plug E3.52
Add for Price, Save 29%   NEW ITEM
OEM: E3.52, Item: 1428570
  Only 3 left In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 3004Denso
1968, 1973-1975 Plymouth Roadrunner Denso Spark Plug 3004
5.85, Save 40%   NEW ITEM
OEM: 3004, Item: 15944
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 41-828/41828ACDelco
1968, 1970-1975 Plymouth Roadrunner ACDelco Spark Plug 41-828
6.35, Save 40%   NEW ITEM
OEM: 41-828, Item: 691483
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 41-833/41833ACDelco
1968-1975 Plymouth Roadrunner ACDelco Spark Plug 41-833
6.35, Save 40%   NEW ITEM
OEM: 41-833, Item: 691488
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 4708Denso
1968, 1972-1975 Plymouth Roadrunner Denso Spark Plug 4708
6.35, Save 40%   NEW ITEM
OEM: 4708, Item: 1194083
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 4709Denso
1968-1972 Plymouth Roadrunner Denso Spark Plug 4709
6.35, Save 40%   NEW ITEM
OEM: 4709, Item: 1194084
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 5305Denso
1968, 1972-1975 Plymouth Roadrunner Denso Spark Plug 5305
6.35, Save 40%   NEW ITEM
OEM: 5305, Item: 1194128
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 5306Denso
1968-1972 Plymouth Roadrunner Denso Spark Plug 5306
6.35, Save 40%   NEW ITEM
OEM: 5306, Item: 1194129
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: GR4IXNGK Iridium
1968-1975 Plymouth Roadrunner NGK Iridium Spark Plug GR4IX
6.75, Save 31%   NEW ITEM
OEM: GR4IX, Item: 115322
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 7355NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 7355
6.75, Save 40%   NEW ITEM
OEM: 7355, Item: 686704
  In Stock, Usually ships within 1-2 business days
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NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 97382
6.75, Save 40%   NEW ITEM
OEM: 97382, Item: 1462136
  Only 4 left In Stock, Usually ships within 1-2 business days
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Plymouth Roadrunner Spark Plug, OEM: IW16Denso Iridium Power
1968, 1973-1975 Plymouth Roadrunner Denso Iridium Power Spark Plug IW16
7.15, Save 31%   NEW ITEM
OEM: IW16, Item: 116008
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: P16RDenso Double Platinum
1968, 1973-1975 Plymouth Roadrunner Denso Double Platinum Spark Plug P16R
7.15, Save 31%   NEW ITEM
OEM: P16R, Item: 121669
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: P20R8Denso Double Platinum
1968-1972 Plymouth Roadrunner Denso Double Platinum Spark Plug P20R8
7.35, Save 31%   NEW ITEM
OEM: P20R8, Item: 121675
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: IW20Denso Iridium Power
1968-1972 Plymouth Roadrunner Denso Iridium Power Spark Plug IW20
7.35, Save 31%   NEW ITEM
OEM: IW20, Item: 116010
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: 7149NGK
1968-1975 Plymouth Roadrunner NGK Spark Plug 7149
7.45, Save 39%   NEW ITEM
OEM: 7149, Item: 1057187
  In Stock, Usually ships within 1 business day
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Plymouth Roadrunner Spark Plug, OEM: APP65Fram
1968-1975 Plymouth Roadrunner Fram Spark Plug APP65
4.55, Save 40%   NO STOCK
OEM: APP65, Item: 91317
  Restock date not known
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