1973 Mercury Marquis Spark Plug

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1973 Mercury Marquis

Displaying 1 to 25 (of 34 products)

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Autolite

Autolite 25

Autolite 25 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	25
UPC:	009100000255
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Copper Resistor 14 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Copper Resistor 14 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Copper Resistor OE Style Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Copper Resistor OE Style Gap .035 (in) 8 Per Vehicle

Autolite

Autolite 45

Autolite 45 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	45
UPC:	009100000453
Weight:	0.16 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Copper Resistor 18 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Windsor	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Copper Resistor 18 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Windsor 8 Per Vehicle

Autolite

Autolite AP25

Autolite AP25 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	AP25
UPC:	009100252449
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Platinum 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Platinum 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Platinum Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Platinum Gap .035 (in) 8 Per Vehicle

Autolite

Autolite AP45

Autolite AP45 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	AP45
UPC:	009100256270
Weight:	0.16 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Platinum 18 (mm) Thread Size Gap .035 (in) Eng Ver: Windsor	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Platinum 18 (mm) Thread Size Gap .035 (in) Eng Ver: Windsor 8 Per Vehicle

Autolite

Autolite APP25

Autolite APP25 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	APP25
UPC:	009100260086
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Double Platinum 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Double Platinum 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Double Platinum Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Double Platinum Gap .035 (in) 8 Per Vehicle

Autolite

Autolite APP45

Autolite APP45 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	APP45
UPC:	009100260123
Weight:	0.16 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Double Platinum 18 (mm) Thread Size Gap .035 (in) Eng Ver: Windsor	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Double Platinum 18 (mm) Thread Size Gap .035 (in) Eng Ver: Windsor 8 Per Vehicle

Autolite

Autolite AR25

Autolite AR25 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	AR25
UPC:	009100026569
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	1	High Performance Racing Resistor 14 (mm) Thread Size Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV High Performance Racing Resistor 14 (mm) Thread Size Eng Ver: Cleveland 1 Per Vehicle
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	1	High Performance Racing Resistor Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV High Performance Racing Resistor Gap .035 (in) Eng Ver: Cleveland 1 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	1	High Performance Racing Resistor Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV High Performance Racing Resistor Gap .035 (in) 1 Per Vehicle

Autolite

Autolite XP25

Autolite XP25 Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	XP25
UPC:	009100044303
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Iridium XP 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Iridium XP 14 (mm) Thread Size Gap .035 (in) Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Iridium XP Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Iridium XP Gap .035 (in) 8 Per Vehicle

Denso

Denso 4509

Denso 4509 Spark Plug
for 1973 Mercury Marquis

Denso

Brand:	Denso
Part #:	4509
UPC:	042511045095
Weight:	0.09 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV, 5.8L V8 Gas OHV	8	Platinum TT Gap 0.040 Platinum TT Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV, 5.8L V8 Gas OHV Platinum TT Gap 0.040 Platinum TT Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap 8 Per Vehicle

Denso

Denso 5026

Denso 5026 Spark Plug
for 1973 Mercury Marquis

Denso

Brand:	Denso
Part #:	5026
UPC:	042511050266
Weight:	0.09 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV	8	U-Groove Conventional Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV U-Groove Conventional Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design 8 Per Vehicle

ACDelco

ACDelco 1

ACDelco 1 Spark Plug
for 1973 Mercury Marquis

ACDelco

Brand:	ACDelco
Part #:	1
UPC:	00808709111450
Weight:	0.36 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.0L V8 Gas OHV	8	Gold-RAPIDFIRE Gap 0.035 (in)	1973 Mercury Marquis equipped with 7.0L V8 Gas OHV Gold-RAPIDFIRE Gap 0.035 (in) 8 Per Vehicle
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Gold-RAPIDFIRE Gap 0.035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Gold-RAPIDFIRE Gap 0.035 (in) Eng Ver: Cleveland 8 Per Vehicle

Champion

Champion 18

Champion 18 Spark Plug
for 1973 Mercury Marquis

Champion

Brand:	Champion
Part #:	18
UPC:	037551001743
Weight:	0.1 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Copper Plus Plug Type RV15YC4 Gap .035 Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Copper Plus Plug Type RV15YC4 Gap .035 Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV	8	Copper Plus Plug Type RV15YC4 Gap .035 OE Type	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV Copper Plus Plug Type RV15YC4 Gap .035 OE Type 8 Per Vehicle
1973 Mercury Marquis equipped with 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Copper Plus Plug Type RV15YC4 Gap .035	1973 Mercury Marquis equipped with 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Copper Plus Plug Type RV15YC4 Gap .035 8 Per Vehicle

ACDelco

ACDelco 2

ACDelco 2 Spark Plug
for 1973 Mercury Marquis

ACDelco

Brand:	ACDelco
Part #:	2
UPC:	00808709111443
Weight:	0.36 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 6.6L V8 Gas OHV	8	Gold-RAPIDFIRE Gap 0.035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 6.6L V8 Gas OHV Gold-RAPIDFIRE Gap 0.035 (in) 8 Per Vehicle

NGK

NGK 2438

NGK 2438 Spark Plug
for 1973 Mercury Marquis

NGK

Brand:	NGK
Part #:	2438
UPC:	00087295124383
Weight:	0.07 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	V-Power Spark Plug Gap 0.034 OE Equivalent Design Eng Ver: Windsor	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV V-Power Spark Plug Gap 0.034 OE Equivalent Design Eng Ver: Windsor 8 Per Vehicle

Autolite

Autolite 25BP

Autolite 25BP Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	25BP
Weight:	0.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Copper Resistor Bulk Pack 14 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Copper Resistor Bulk Pack 14 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Copper Resistor Bulk Pack OE Style Gap .035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Copper Resistor Bulk Pack OE Style Gap .035 (in) 8 Per Vehicle

NGK

NGK 2841 Spark Plug
for 1973 Mercury Marquis

Brand:	NGK
Part #:	2841
UPC:	087295128411
Weight:	0.3 lbs
Condition:	New

Engine	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.0L V8 Gas	Gap .035 Part # {UR4VX} Plat. VIN: N, Natural	1973 Mercury Marquis equipped with 7.0L V8 Gas Gap .035 Part # {UR4VX} Plat. VIN: N, Natural
1973 Mercury Marquis equipped with 7.0L V8 Gas OHV	Gap .035 Part # {UR4VX} Plat. VIN: N, 4BBL, Natural	1973 Mercury Marquis equipped with 7.0L V8 Gas OHV Gap .035 Part # {UR4VX} Plat. VIN: N, 4BBL, Natural
1973 Mercury Marquis equipped with 7.5L V8 Gas	Gap .035 Part # {UR4VX} Plat. VIN: A, Natural	1973 Mercury Marquis equipped with 7.5L V8 Gas Gap .035 Part # {UR4VX} Plat. VIN: A, Natural
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV	351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: C, 4BBL, Natural	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV 351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: C, 4BBL, Natural
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV	Gap .035 Part # {UR4VX} Plat. VIN: A, 4BBL, Natural	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV Gap .035 Part # {UR4VX} Plat. VIN: A, 4BBL, Natural
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	Gap .035 Part # {UR4VX} Plat. VIN: H, 2BBL, Natural	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Gap .035 Part # {UR4VX} Plat. VIN: H, 2BBL, Natural
1973 Mercury Marquis equipped with 6.6L V8 Gas	Gap .035 Part # {UR4VX} Plat. VIN: S, Natural	1973 Mercury Marquis equipped with 6.6L V8 Gas Gap .035 Part # {UR4VX} Plat. VIN: S, Natural
1973 Mercury Marquis equipped with 6.6L V8 Gas OHV	351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: S, 2BBL, Natural	1973 Mercury Marquis equipped with 6.6L V8 Gas OHV 351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: S, 2BBL, Natural
1973 Mercury Marquis equipped with 6.6L V8 Gas OHV	Gap .035 Part # {UR4VX} Plat. VIN: S, 2BBL, Natural	1973 Mercury Marquis equipped with 6.6L V8 Gas OHV Gap .035 Part # {UR4VX} Plat. VIN: S, 2BBL, Natural
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV	351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: A, 4BBL, Natural	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV 351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: A, 4BBL, Natural
1973 Mercury Marquis equipped with 5.8L V8 Gas	351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: H, Natural	1973 Mercury Marquis equipped with 5.8L V8 Gas 351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: H, Natural
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: H, 2BBL, Natural	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV 351C Eng. Gap .035 Part # {UR4VX} Plat. VIN: H, 2BBL, Natural

NGK

NGK 2869

NGK 2869 Spark Plug
for 1973 Mercury Marquis

NGK

Brand:	NGK
Part #:	2869
UPC:	00087295128695
Weight:	0.04 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	G-Power Spark Plug Gap 0.034 Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV G-Power Spark Plug Gap 0.034 Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	G-Power Spark Plug Gap 0.034	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV G-Power Spark Plug Gap 0.034 8 Per Vehicle

Champion

Champion 3018

Champion 3018 Spark Plug
for 1973 Mercury Marquis

Champion

Brand:	Champion
Part #:	3018
UPC:	037551007837
Weight:	0.1 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Platinum Power Plug Type RV17PMC4 Gap .035 Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Platinum Power Plug Type RV17PMC4 Gap .035 Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Platinum Power Plug Type RV17PMC4 Gap .035	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Platinum Power Plug Type RV17PMC4 Gap .035 8 Per Vehicle

Bosch

Bosch 4007

Bosch 4007 Spark Plug
for 1973 Mercury Marquis

Bosch

Brand:	Bosch
Part #:	4007
UPC:	028851036078
Weight:	0.08 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas, 7.0L V8 Gas, 6.6L V8 Gas	1	Platinum Plus Spark Plug Gap .035	1973 Mercury Marquis equipped with 7.5L V8 Gas, 7.0L V8 Gas, 6.6L V8 Gas Platinum Plus Spark Plug Gap .035 1 Per Vehicle

ACDelco

ACDelco 41-803

ACDelco 41-803 Spark Plug
for 1973 Mercury Marquis

ACDelco

Brand:	ACDelco
Part #:	41-803
UPC:	00808709125952
Weight:	0.36 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Gold-Double Platinum Gap 0.035 (in)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Gold-Double Platinum Gap 0.035 (in) 8 Per Vehicle
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Gold-Double Platinum Gap 0.035 (in) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Gold-Double Platinum Gap 0.035 (in) Eng Ver: Cleveland 8 Per Vehicle

Autolite

Autolite 45BP

Autolite 45BP Spark Plug
for 1973 Mercury Marquis

Autolite

Brand:	Autolite
Part #:	45BP
UPC:	009100251480
Weight:	3.58 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Copper Resistor Bulk Pack 18 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Windsor	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Copper Resistor Bulk Pack 18 (mm) Thread Size OE Style Gap .035 (in) Eng Ver: Windsor 8 Per Vehicle

Denso

Denso 4715

Denso 4715 Spark Plug
for 1973 Mercury Marquis

Denso

Brand:	Denso
Part #:	4715
UPC:	042511047150
Weight:	0.1 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology 8 Per Vehicle
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology Eng Ver: Cleveland 8 Per Vehicle

Denso

Denso 5025

Denso 5025 Spark Plug
for 1973 Mercury Marquis

Denso

Brand:	Denso
Part #:	5025
UPC:	042511050259
Weight:	0.09 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.0L V8 Gas OHV, 6.6L V8 Gas OHV, 5.8L V8 Gas OHV	8	U-Groove Conventional Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design	1973 Mercury Marquis equipped with 7.0L V8 Gas OHV, 6.6L V8 Gas OHV, 5.8L V8 Gas OHV U-Groove Conventional Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design 8 Per Vehicle

Denso

Denso 5330

Denso 5330 Spark Plug
for 1973 Mercury Marquis

Denso

Brand:	Denso
Part #:	5330
UPC:	042511053304
Weight:	0.09 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	Iridium Power Gap 0.044 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV Iridium Power Gap 0.044 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir) 8 Per Vehicle
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	Iridium Power Gap 0.044 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir) Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV Iridium Power Gap 0.044 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir) Eng Ver: Cleveland 8 Per Vehicle

NGK

NGK 6630

NGK 6630 Spark Plug
for 1973 Mercury Marquis

NGK

Brand:	NGK
Part #:	6630
UPC:	00087295166307
Weight:	0.04 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1973 Mercury Marquis equipped with 5.8L V8 Gas OHV	8	V-Power Spark Plug Gap 0.034 OE Equivalent Design Eng Ver: Cleveland	1973 Mercury Marquis equipped with 5.8L V8 Gas OHV V-Power Spark Plug Gap 0.034 OE Equivalent Design Eng Ver: Cleveland 8 Per Vehicle
1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV	8	V-Power Spark Plug Gap 0.034 OE Equivalent Design	1973 Mercury Marquis equipped with 7.5L V8 Gas OHV, 7.0L V8 Gas OHV, 6.6L V8 Gas OHV V-Power Spark Plug Gap 0.034 OE Equivalent Design 8 Per Vehicle

Displaying 1 to 25 (of 34 products)