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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Champion 25 for 1973

Champion 25 Spark Plug
for 1973 (please select make/model)

Champion 25 Spark Plug - 1973

Champion
Brand:Champion
Part Number: 25
UPC: 037551000265
Weight: 0.1 lbs
Condition:New



On Sale:

$2.83

Availability:
424 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the Champion 25 Spark Plug for your 1973. Buy now and secure your purchase online!

Select a vehicle to narrow Champion 25 Spark Plug fitment info!

Last Updated: 04/25/2020

Years Vehicle Per Vehicle Fit NotesFitment Notes

1973

 

1973

 
Buick Centurion

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Centurion



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1973

 

1972

 

1973

 

1972

 
Buick Centurion

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Centurion



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Buick Century

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Century



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Buick Electra

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Electra



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Buick Estate Wagon

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Estate Wagon



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Buick LeSabre

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick LeSabre



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Buick Regal

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Regal



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Buick Riviera

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Buick Riviera



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Checker A11

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Checker A11



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Checker A11E

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Checker A11E



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Checker Marathon

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
 

Checker Marathon



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Checker Marathon

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Checker Marathon



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet Blazer

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Chevrolet Blazer



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C15/C1500 Pickup

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C15/C1500 Pickup



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC C15/C1500 Pickup

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C15/C1500 Pickup



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C15/C1500 Suburban

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C15/C1500 Suburban



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC C15/C1500 Suburban

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C15/C1500 Suburban



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C25/C2500 Pickup

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C25/C2500 Pickup



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC C25/C2500 Pickup

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C25/C2500 Pickup



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C25/C2500 Suburban

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C25/C2500 Suburban



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC C25/C2500 Suburban

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C25/C2500 Suburban



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C35/C3500 Pickup

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C35/C3500 Pickup



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC C35/C3500 Pickup

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC C35/C3500 Pickup



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
GMC G15/G1500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G15/G1500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
GMC G15/G1500 Van

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G15/G1500 Van



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
GMC G25/G2500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G25/G2500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
GMC G25/G2500 Van

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G25/G2500 Van



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G35/G3500 Van

4.1L L6 LPG OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G35/G3500 Van



4.1L L6 LPG OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC G35/G3500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC G35/G3500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1973

 

1973

 
GMC G35/G3500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
 

GMC G35/G3500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
GMC Jimmy

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC Jimmy



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P15/P1500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P15/P1500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
GMC P15/P1500 Van

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P15/P1500 Van



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P25/P2500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P25/P2500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
GMC P25/P2500 Van

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P25/P2500 Van



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P35/P3500 Van

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P35/P3500 Van



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
GMC P35/P3500 Van

4.1L L6 Gas
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

GMC P35/P3500 Van



4.1L L6 Gas Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1973

 

1973

 
Mercury Montego

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Mercury Montego



7.0L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

1973

 

1972

 

1973

 

1972

 
Mercury Montego

6.6L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Mercury Montego



6.6L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

1973

 

1973

 
Mercury Monterey

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Mercury Monterey



7.0L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Monterey

6.6L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Mercury Monterey



6.6L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Oldsmobile Omega

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Oldsmobile Omega



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Bonneville

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Bonneville



6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Catalina

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Catalina



6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1973

 

1972

 

1973

 

1972

 
Pontiac Catalina

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Catalina



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Firebird

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Pontiac Firebird



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Firebird

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Firebird



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Pontiac Grand Am

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Grand Am



6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1973

 

1973

 
Pontiac Grand Am

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Pontiac Grand Am



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Grand Prix

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Grand Prix



6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Grand Safari

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Grand Safari



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1975

 

1974

 

1973

 

1972

 

1975

 

1974

 

1973

 

1972

 
Pontiac Grandville

7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Grandville



7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Grandville

6.6L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Grandville



6.6L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1973

 

1972

 

1973

 

1972

 
Pontiac GTO

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac GTO



6.6L V8 Gas OHV,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac LeMans

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Pontiac LeMans



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac LeMans

5.7L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas,
7.5L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac LeMans



5.7L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas,
7.5L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Ventura

5.7L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .040
OE Type
 

Pontiac Ventura



5.7L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .040
OE Type

8 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
Pontiac Ventura

4.1L L6 Gas OHV
6
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Pontiac Ventura



4.1L L6 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

6 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Pontiac Ventura

5.0L V8 Gas OHV
8
 
Copper Plus
Plug Type RV17YC
Gap .035
OE Type
 

Pontiac Ventura



5.0L V8 Gas OHV Copper Plus
Plug Type RV17YC
Gap .035
OE Type

8 Per Vehicle

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