YearMakeModelTrimEngine

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Spark Plug-Copper Plus Champion Spark Plug 18 - Picture 1 of 2

Spark Plug-Copper Plus Champion Spark Plug 18 - Picture 2 of 2

Champion - 18 - Copper Plus Resistor Spark Plug, RV15YC4

4.888 product ratings

premierautopart (24154)

99.1% positive feedback

Price:

$1.96

US $0.99 delivery in 2–4 days

Get it between Wed, Nov 12 and Fri, Nov 14

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Dependable performance. Copper Plus Spark Plug. Spark Plug. 18, 25, 26, 3874934, 41-905, 514, 589, 6630, 7401, AM38027, AR25, ASF52C, CHP18, CR43TS, CR44TS, D14, E3.42, R43TS, R43TSK, RF42, RV15YC4, UR4, UR4IX.

About this product

Product Identifiers

BrandChampion

Manufacturer Part Number18

eBay Product ID (ePID)4040271182

Additional Product Features

Part TypeCopper Plus Resistor Spark Plug

All listings for this product

Spark Plug-Copper Plus Champion Spark Plug 18

item 1 Spark Plug-Copper Plus Champion Spark Plug 18

+$0.99 shipping

Champion 18 Copper Plus Spark Plug Dependable Performance, RV15YC4

item 2 Champion 18 Copper Plus Spark Plug Dependable Performance, RV15YC4

Spark Plug-Copper Plus Champion Spark Plug 18 (Quantity of 1)

item 3 Spark Plug-Copper Plus Champion Spark Plug 18 (Quantity of 1)

Champion 18 RBL15Y Marine 14mm Nickel Copper Alloy ISO SAE Standard Spark Plug

item 4 Champion 18 RBL15Y Marine 14mm Nickel Copper Alloy ISO SAE Standard Spark Plug

RV15YC4 18 Champion Copper Plus Spark Plug for Marine Engines

item 5 RV15YC4 18 Champion Copper Plus Spark Plug for Marine Engines

Champion Spark Plug 18

item 6 Champion Spark Plug 18

+$5.95 shipping

Spark Plug-Copper Plus Champion Spark Plug 18

item 7 Spark Plug-Copper Plus Champion Spark Plug 18

+$6.00 shipping

Champion Copper Plus 18 / RV15YC4 factory pack of 4 spark plugs T29

item 8 Champion Copper Plus 18 / RV15YC4 factory pack of 4 spark plugs T29

Champion 18 Copper Plus Resistor Spark Plug - RV15YC4

item 9 Champion 18 Copper Plus Resistor Spark Plug - RV15YC4

Champion RV15YC4 factory pack of 4 spark

item 10 Champion RV15YC4 factory pack of 4 spark

+$4.95 shipping

Champion Wire & Cable 18 Auto Part

item 11 Champion Wire & Cable 18 Auto Part

Champion Copper Plus Resistor Spark Plug - RV15YC4 - 18

item 12 Champion Copper Plus Resistor Spark Plug - RV15YC4 - 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 13 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 14 Spark Plug-Copper Plus Champion Spark Plug 18

Champion Spark Plug RV15YC4

item 15 Champion Spark Plug RV15YC4

Champion 18 Copper Plus Spark Plug Dependable Performance, RV15YC4

item 16 Champion 18 Copper Plus Spark Plug Dependable Performance, RV15YC4

Champion Copper Plus Spark Plug RV15YC4 (18)

item 17 Champion Copper Plus Spark Plug RV15YC4 (18)

Champion Spark Plug 18 #18

item 18 Champion Spark Plug 18 #18

Spark Plug-Copper Plus Champion Spark Plug 18

item 19 Spark Plug-Copper Plus Champion Spark Plug 18

CHAMPION SPARK PLUG

item 20 CHAMPION SPARK PLUG

Champion 18 RV15YC4 Marine Auto Copper Core ( Lot of 2 ) New old Stock

item 21 Champion 18 RV15YC4 Marine Auto Copper Core ( Lot of 2 ) New old Stock

Champion Copper Plus Spark Plug 18 / RV15YC4 Qty. 4

item 22 Champion Copper Plus Spark Plug 18 / RV15YC4 Qty. 4

Champion Spark Plug - RV15YC4 18

item 23 Champion Spark Plug - RV15YC4 18

New Champion Spark Plug 18

item 24 New Champion Spark Plug 18

Spark Plug CHAMPION 18

item 25 Spark Plug CHAMPION 18

Champion Copper Plus Resistor Spark Plug - RV15YC4 Motorcycle ATV/UTV Dirt Bike

item 26 Champion Copper Plus Resistor Spark Plug - RV15YC4 Motorcycle ATV/UTV Dirt Bike

Champion 18 RV15YC4 Copper Plus Spark Plug - 4 Pack

item 27 Champion 18 RV15YC4 Copper Plus Spark Plug - 4 Pack

Spark Plug-Copper Plus Champion Spark Plug 18

item 28 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 29 Spark Plug-Copper Plus Champion Spark Plug 18

CHAMPION 18 SPARK PLUG

item 30 CHAMPION 18 SPARK PLUG

Spark Plug-Copper Plus Champion Spark Plug 18

item 31 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 32 Spark Plug-Copper Plus Champion Spark Plug 18

+$6.30 shipping

Spark Plug-Copper Plus Champion Spark Plug 18

item 33 Spark Plug-Copper Plus Champion Spark Plug 18

+$6.30 shipping

Spark Plug-Copper Plus Champion Spark Plug 18

item 34 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18 (Box of 4)

item 35 Spark Plug-Copper Plus Champion Spark Plug 18 (Box of 4)

Spark Plug-Copper Plus Champion Spark Plug 18

item 36 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 37 Spark Plug-Copper Plus Champion Spark Plug 18

Spark Plug-Copper Plus Champion Spark Plug 18

item 38 Spark Plug-Copper Plus Champion Spark Plug 18

Champion Copper Plus 18 RV15YC4 Spark Plug Lot of 7, New

item 39 Champion Copper Plus 18 RV15YC4 Spark Plug Lot of 7, New

QTY 8 Champion Copper Plus 18 Spark Plugs for '68 - '97 Ford F-150 (RV15YC4)

item 40 QTY 8 Champion Copper Plus 18 Spark Plugs for '68 - '97 Ford F-150 (RV15YC4)

(4)-Champion Copper Plus Manufacturer Part # RV15YC4 Automotive Spark Plug 18

item 41 (4)-Champion Copper Plus Manufacturer Part # RV15YC4 Automotive Spark Plug 18

6 Pcs Spark Plugs Champion Copper Set for 1983-1989 GMC S15 Jimmy V6-2.8L

item 42 6 Pcs Spark Plugs Champion Copper Set for 1983-1989 GMC S15 Jimmy V6-2.8L

6 Pcs Spark Plugs Champion Copper Set for 1970-1974 Checker Taxicab L6-4.1L

item 43 6 Pcs Spark Plugs Champion Copper Set for 1970-1974 Checker Taxicab L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1971-1974 GMC Sprint L6-4.1L

item 44 6 Pcs Spark Plugs Champion Copper Set for 1971-1974 GMC Sprint L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1976-1984 Chevrolet C20 L6-4.1L

item 45 6 Pcs Spark Plugs Champion Copper Set for 1976-1984 Chevrolet C20 L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge D300 L6-3.7L

item 46 6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge D300 L6-3.7L

6 Pcs Spark Plugs Champion Copper Set for 1970 Buick Skylark L6-4.1L

item 47 6 Pcs Spark Plugs Champion Copper Set for 1970 Buick Skylark L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1970-1971 Chevrolet Brookwood L6-4.1L

item 48 6 Pcs Spark Plugs Champion Copper Set for 1970-1971 Chevrolet Brookwood L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1976-1978 GMC G15 L6-4.1L

item 49 6 Pcs Spark Plugs Champion Copper Set for 1976-1978 GMC G15 L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1970-1972 Chevrolet Biscayne L6-4.1L

item 50 6 Pcs Spark Plugs Champion Copper Set for 1970-1972 Chevrolet Biscayne L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge B200 L6-3.7L

item 51 6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge B200 L6-3.7L

6 Pcs Spark Plugs Champion Copper Set for 1970-1973 Chevrolet Bel Air L6-4.1L

item 52 6 Pcs Spark Plugs Champion Copper Set for 1970-1973 Chevrolet Bel Air L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1976-1982 GMC Jimmy L6-4.1L

item 53 6 Pcs Spark Plugs Champion Copper Set for 1976-1982 GMC Jimmy L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1976-1978 GMC K15 L6-4.1L

item 54 6 Pcs Spark Plugs Champion Copper Set for 1976-1978 GMC K15 L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1973-1974 Buick Apollo L6-4.1L

item 55 6 Pcs Spark Plugs Champion Copper Set for 1973-1974 Buick Apollo L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1977-1978 GMC C25 L6-4.1L

item 56 6 Pcs Spark Plugs Champion Copper Set for 1977-1978 GMC C25 L6-4.1L

6 Pcs Spark Plugs Champion Copper Set for 1967-1969 Buick Riviera V6-7.0L

item 57 6 Pcs Spark Plugs Champion Copper Set for 1967-1969 Buick Riviera V6-7.0L

6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge CB300 L6-3.7L

item 58 6 Pcs Spark Plugs Champion Copper Set for 1977-1978 Dodge CB300 L6-3.7L

6 Pcs Spark Plugs Champion Copper Set for 1970-1974 Chevrolet C20 Pickup L6-4.1L

item 59 6 Pcs Spark Plugs Champion Copper Set for 1970-1974 Chevrolet C20 Pickup L6-4.1L

listings for this product

Ratings and Reviews

4.9

8 product ratings

7 users rated this 5 out of 5 stars
1 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 fulstrober
Jan 16, 2025
Should work just fine after I install
I haven’t had time to put them in my street rod yet, but they should work just fine. They have the extended tip and they’re a little bit hotter than stock which should help. Keep the plugs clean. When you have a straight rod, it sits more than you get a chance to drive so it’s good to have hotter plugs in it to keep the engine running right I’ll let you know more when I put them in.
Verified purchase: YesCondition: New
by 3566english
Oct 28, 2025
Good product for a great price.
Good product for a great price.
Verified purchase: YesCondition: New
by johro_27
Jul 11, 2023
Good product.
Worked great in my truck.
Verified purchase: YesCondition: New
by rudde_jame
Aug 01, 2025
Good product
Good product
Verified purchase: YesCondition: New
by marcelinzaratej_0
Feb 10, 2021
Good quality 👌
Good price
Verified purchase: YesCondition: New
by danbanshee
Sep 09, 2025
saved me running into town
saved me running into town
Verified purchase: YesCondition: New
by jensen73
May 15, 2024
Exact plugs for my 1941 Studebaker. Goid price.
Exact plugs for my 1941 Studebaker. Goid price.
Verified purchase: YesCondition: New
by 60sdragracing
Aug 08, 2025
No problems
No problems
Verified purchase: YesCondition: New

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