YearMakeModelTrimEngine

Picture 1 of 7

Stock photo

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 1 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 2 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 3 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 4 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 5 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 6 of 7

8 Pack Champion Copper Spark Plugs Set for 1964 Studebaker Commander V8-4.7L - Picture 7 of 7

Champion - 10 - Copper Plus Non-Resistor Spark Plugs, J12YC - Box 8

5.07 product ratings

YES AUTO PARTS (101835)

97.1% positive feedback

Price:

US $27.90

ApproximatelyC $38.34

+ $15.26 shipping

Estimated delivery Wed, Sep 17 - Fri, Sep 26

Returns:

30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

New

About this product

Product Identifiers

BrandChampion

Manufacturer Part Number10

eBay Product ID (ePID)171286823

Additional Product Features

Part TypeCopper Plus Non-Resistor Spark Plugs

All listings for this product

item 1 Spark Plug-Copper Plus Champion Spark Plug 10

C $8.56

+C $15.02 shipping

item 2 Champion Copper Plus Spark Plug J12YC (10)

C $13.60

+C $10.43 shipping

item 3 Spark Plug-Copper Plus Champion Spark Plug 10

C $15.58

+C $15.23 shipping

item 4 CHAMPION Spark Plug J12YC - High Performance & Durable Design

C $6.80

+C $27.30 shipping

item 5 Champion 10 Copper Plus Spark Plug J12YC - 1 Pack

C $13.42

+C $20.71 shipping

item 6 Spark Plug-Copper Plus Champion Spark Plug 10

C $19.55

+C $15.33 shipping

item 7 Spark Plug-Copper Plus Champion Spark Plug 10

C $13.73

+C $23.83 shipping

item 8 Spark Plug-Copper Plus Champion Spark Plug 10

C $13.73

+C $23.83 shipping

item 9 Spark Plug-Copper Plus Champion Spark Plug 10

C $22.22

+C $15.42 shipping

item 10 Spark Plug-Copper Plus Champion Spark Plug 10

C $22.26

+C $15.42 shipping

item 11 Champion 10 Copper Plus Spark Plug J12YC - 2 Pack

C $17.55

+C $20.83 shipping

item 12 Spark Plug-Copper Plus Champion Spark Plug 10

C $23.48

+C $15.46 shipping

item 13 4 Pack Champion Copper Spark Plugs Set for 1971 International Scout II L4-3.2L

C $25.97

+C $15.53 shipping

item 14 4 Pack Champion Copper Spark Plugs Set for 1971 International M1100 L4-2.5L

C $25.97

+C $15.53 shipping

item 15 4 Pack Champion Copper Spark Plugs Set for 1968 International M1100 L4-2.5L

C $25.97

+C $15.53 shipping

item 16 4 Pack Champion Copper Spark Plugs Set for 1971 International M1100 L4-3.2L

C $25.97

+C $15.53 shipping

item 17 CHAMPION 10 Spark Plug - J12YC

C $7.15

+C $34.93 shipping

item 18 Spark Plug-Copper Plus Champion Spark Plug 10

C $26.59

+C $15.54 shipping

item 19 Spark Plug-Copper Plus Champion Spark Plug 10

C $26.75

+C $15.55 shipping

item 20 Champion 10 Copper Plus Non-Resistor Spark Plugs - J12YC

C $23.25

+C $21.00 shipping

item 21 4 Pack Champion Copper Spark Plugs Set for 1971 International M800 L4-2.5L

C $25.97

+C $20.61 shipping

item 22 4 Pack Champion Copper Spark Plugs Set for 1968 International M800 L4-2.5L

C $25.97

+C $20.61 shipping

item 23 4 Spark Plugs Champion Copper Set for 1971 International M800 Post Office L4-2.5

C $25.97

+C $20.61 shipping

item 24 4 Pcs Spark Plugs Champion Copper Set for 1968 International M1100 L4-2.5L

C $25.98

+C $20.61 shipping

item 25 4 Pcs Spark Plugs Champion Copper Set for 1971 International M1100 L4-3.2L

C $25.98

+C $20.61 shipping

item 26 4 Pcs Spark Plugs Champion Copper Set for 1971 International Scout II L4-3.2L

C $25.98

+C $20.61 shipping

item 27 4 Pcs Spark Plugs Champion Copper Set for 1971 International M800 L4-2.5L

C $25.98

+C $20.61 shipping

item 28 4 Pcs Spark Plugs Champion Copper Set for 1968 International M800 L4-2.5L

C $25.98

+C $20.61 shipping

item 29 4 Pcs Spark Plugs Champion Copper Set for 1971 International M1100 L4-2.5L

C $25.98

+C $20.61 shipping

item 30 Champion Copper Plus Non-Resistor Spark Plug - J12YC - 10

C $26.85

+C $21.11 shipping

item 31 Champion 10 Copper Plus Spark Plug J12YC - 4 Pack

C $28.54

+C $21.15 shipping

item 32 Spark Plug-Copper Plus Champion Spark Plug 10

C $34.89

+C $15.79 shipping

item 33 Spark Plug-Copper Plus Champion Spark Plug 10

C $36.32

+C $15.83 shipping

item 34 6 Pack Champion Copper Spark Plugs Set for 1966-1971 Jeep CJ5 V6-3.7L

C $32.84

+C $20.80 shipping

item 35 6 Spark Plugs Champion Copper Set for 1967-1968 GMC C15/C1500 Suburban V6-5.0L

C $32.84

+C $20.80 shipping

item 36 6 Spark Plugs Champion Copper Set for 1967-1968 GMC C15/C2500 Pickup V6-5.0L

C $32.84

+C $20.80 shipping

item 37 6 Pack Champion Copper Spark Plugs Set for 1968 GMC C15/C1500 Suburban V6-5.0L

C $32.84

+C $20.80 shipping

item 38 6 Pack Champion Copper Spark Plugs Set for 1966 Pontiac Lemans L6-3.8L

C $32.84

+C $20.80 shipping

item 39 6 Pack Champion Copper Spark Plugs Set for 1965 GMC PB1500 Series V6-5.0L

C $32.84

+C $20.80 shipping

item 40 6 Pack Champion Copper Spark Plugs Set for 1965 GMC PB2500 Series V6-5.0L

C $32.84

+C $20.80 shipping

item 41 6 Spark Plugs Champion Copper Set for 1966-1969 Jeep Universal Truck V6-3.7L

C $32.84

+C $20.80 shipping

item 42 6 Pack Champion Copper Spark Plugs Set for 1964-1965 Oldsmobile F85 V6-3.7L

C $32.84

+C $20.80 shipping

item 43 6 Pack Champion Copper Spark Plugs Set for 1964 Buick Sportwagon V6-3.7L

C $32.84

+C $20.80 shipping

item 44 6 Spark Plugs Champion Copper Set for 1960 GMC V3000 Forward Control V6-5.0L

C $32.84

+C $20.80 shipping

item 45 6 Pack Champion Copper Spark Plugs Set for 1960-1966 GMC Suburban V6-5.0L

C $32.84

+C $20.80 shipping

item 46 6 Pack Champion Copper Spark Plugs Set for 1960-1968 Chevrolet C60 V6-5.0L

C $32.84

+C $20.80 shipping

item 47 6 Pack Champion Copper Spark Plugs Set for 1968 GMC K15/K1500 Suburban V6-5.0L

C $32.84

+C $20.80 shipping

item 48 6 Spark Plugs Champion Copper Set for 1967-1968 GMC K15/K1500 Suburban V6-5.0L

C $32.84

+C $20.80 shipping

item 49 6 Spark Plugs Champion Copper Set for 1967-1968 GMC C25/C2500 Pickup V6-5.0L

C $32.84

+C $20.80 shipping

item 50 6 Pack Champion Copper Spark Plugs Set for 1966-1971 Jeep Jeepster V6-3.7L

C $32.84

+C $20.80 shipping

item 51 6 Pack Champion Copper Spark Plugs Set for 1966-1969 Jeep Dispatcher V6-3.7L

C $32.84

+C $20.80 shipping

item 52 6 Pack Champion Copper Spark Plugs Set for 1966-1967 Jeep Universal V6-3.7L

C $32.84

+C $20.80 shipping

item 53 6 Pack Champion Copper Spark Plugs Set for 1965-1967 Pontiac Tempest L6-3.8L

C $32.84

+C $20.80 shipping

item 54 6 Pack Champion Copper Spark Plugs Set for 1964-1966 Buick Special V6-3.7L

C $32.84

+C $20.80 shipping

item 55 6 Pack Champion Copper Spark Plugs Set for 1964-1966 Pontiac Beaumont L6-3.8L

C $32.84

+C $20.80 shipping

item 56 6 Pack Champion Copper Spark Plugs Set for 1962-1963 Buick Special V6-3.2L

C $32.84

+C $20.80 shipping

item 57 6 Pack Champion Copper Spark Plugs Set for 1962-1966 Buick Wildcat V6-6.6L

C $32.84

+C $20.80 shipping

item 58 6 Pack Champion Copper Spark Plugs Set for 1960 GMC Truck V6-5.0L

C $32.84

+C $20.80 shipping

item 59 6 Spark Plugs Champion Copper Set for 1967-1968 GMC K25/K2500 Pickup V6-5.0L

C $32.84

+C $20.80 shipping

listings for this product

Ratings and Reviews

Learn more

5.0

7 product ratings

7 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by grayco66
Aug 21, 2025
I purchased these J12YC spark plugs for ...
I purchased these J12YC spark plugs for my Harley Davidson Panhead and Shovel head. These are non resistor plugs which is correct for old Harleys with points ignition. If you run resistor plugs they don't spark hot enough for good starts and running correct. If someone gives you resistor plugs for an old Harley, reject them! It will start hard! Theses work well and are correct.
Verified purchase: YesCondition: New
by leafdave
Sep 17, 2024
Champion Plugs great quality OEM part...
Champion Plugs great quality OEM part
Verified purchase: YesCondition: New
by caeb6698
Mar 09, 2024
Great value great product
Fast easy painless
Verified purchase: YesCondition: New
by nickiadisernia
Sep 01, 2022
K
They fit my 1948 Harley
Verified purchase: YesCondition: Pre-owned
by warloc_frazmtn
Jan 01, 2025
Only plug for your Panhead!...
Only plug for your Panhead!
Verified purchase: YesCondition: New
by huntx
Apr 08, 2020
Great product, Great price.
Great product, Great price.
Verified purchase: YesCondition: New