1981 Chevrolet K20 Suburban Spark Plug

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1981 Chevrolet K20 Suburban

Displaying 1 to 25 (of 38 products)

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Autolite

Autolite 145

Autolite 145 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

Brand:	Autolite
Part #:	145
UPC:	009100001450
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Copper Resistor OE Style Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Copper Resistor OE Style Gap .035 (in) 6 Per Vehicle

Autolite

Autolite 25

Autolite 25 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Copper Resistor OE Style Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Copper Resistor OE Style Gap .035 (in) 8 Per Vehicle

Bosch

Bosch 7585

Bosch 7585 Spark Plug
for 1981 Chevrolet K20 Suburban

Bosch

Brand:	Bosch
Part #:	7585
UPC:	3165141049923
Weight:	0.08 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Nickel For City Driving Original Center Electrode Material is Copper/Nickel Gap 0.035 in 8th VIN Digit: L	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Nickel For City Driving Original Center Electrode Material is Copper/Nickel Gap 0.035 in 8th VIN Digit: L 8 Per Vehicle

Autolite

Autolite AP145

Autolite AP145 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

Brand:	Autolite
Part #:	AP145
UPC:	009100256300
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Platinum Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Platinum Gap .035 (in) 6 Per Vehicle

Autolite

Autolite AP25

Autolite AP25 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Platinum Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Platinum Gap .035 (in) 8 Per Vehicle

Autolite

Autolite APP25

Autolite APP25 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Double Platinum Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Double Platinum Gap .035 (in) 8 Per Vehicle

Autolite

Autolite AR25

Autolite AR25 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	1	High Performance Racing Resistor Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV High Performance Racing Resistor Gap .035 (in) 1 Per Vehicle

Autolite

Autolite XP25

Autolite XP25 Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Iridium XP Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Iridium XP Gap .035 (in) 8 Per Vehicle

Denso

Denso 4509

Denso 4509 Spark Plug
for 1981 Chevrolet K20 Suburban

Denso

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Platinum TT Gap 0.040 Platinum TT Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap	1981 Chevrolet K20 Suburban equipped with 5.7L 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
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Platinum TT Gap 0.040 Platinum TT Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Platinum TT Gap 0.040 Platinum TT Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap 6 Per Vehicle

Denso

Denso 5026

Denso 5026 Spark Plug
for 1981 Chevrolet K20 Suburban

Denso

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	U-Groove Conventional Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV U-Groove Conventional Gap 0.044 O.E. Recommended Resistor Plug with Patented U-Groove Design 8 Per Vehicle

ACDelco

ACDelco 10

ACDelco 10 Spark Plug
for 1981 Chevrolet K20 Suburban

ACDelco

Brand:	ACDelco
Part #:	10
UPC:	00808709065968
Weight:	0.36 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Gold-RAPIDFIRE Heavy Duty Gap 0.035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Gold-RAPIDFIRE Heavy Duty Gap 0.035 (in) 8 Per Vehicle
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Gold-RAPIDFIRE Gap 0.035 (in)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Gold-RAPIDFIRE Gap 0.035 (in) 6 Per Vehicle

Autolite

Autolite 145BP

Autolite 145BP Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

Brand:	Autolite
Part #:	145BP
UPC:	009100251404
Weight:	0.5 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Copper Resistor Bulk Pack OE Style Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Copper Resistor Bulk Pack OE Style Gap .035 (in) 6 Per Vehicle

Champion

Champion 18

Champion 18 Spark Plug
for 1981 Chevrolet K20 Suburban

Champion

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Copper Plus Plug Type RV15YC4 Light Duty Gap .045 OE Type	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Copper Plus Plug Type RV15YC4 Light Duty Gap .045 OE Type 8 Per Vehicle

ACDelco

ACDelco 2

ACDelco 2 Spark Plug
for 1981 Chevrolet K20 Suburban

ACDelco

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Gold-RAPIDFIRE Light Duty Gap 0.045 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Gold-RAPIDFIRE Light Duty Gap 0.045 (in) 8 Per Vehicle

Autolite

Autolite 25BP

Autolite 25BP Spark Plug
for 1981 Chevrolet K20 Suburban

Autolite

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Copper Resistor Bulk Pack OE Style Gap .035 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Copper Resistor Bulk Pack OE Style Gap .035 (in) 8 Per Vehicle

NGK

NGK 2869

NGK 2869 Spark Plug
for 1981 Chevrolet K20 Suburban

NGK

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	G-Power Spark Plug Light Duty Gap 0.045	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV G-Power Spark Plug Light Duty Gap 0.045 8 Per Vehicle

NGK

NGK 2953

NGK 2953 Spark Plug
for 1981 Chevrolet K20 Suburban

NGK

G-Power Plug

Brand:	NGK
Part #:	2953
UPC:	00087295129531
Weight:	0.04 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	G-Power Spark Plug Gap 0.045 Heavy Duty	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV G-Power Spark Plug Gap 0.045 Heavy Duty 8 Per Vehicle
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	G-Power Spark Plug Gap 0.035	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV G-Power Spark Plug Gap 0.035 6 Per Vehicle

Champion

Champion 3018

Champion 3018 Spark Plug
for 1981 Chevrolet K20 Suburban

Champion

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Platinum Power Plug Type RV17PMC4 Light Duty Gap .045	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Platinum Power Plug Type RV17PMC4 Light Duty Gap .045 8 Per Vehicle

Bosch

Bosch 4006

Bosch 4006 Spark Plug
for 1981 Chevrolet K20 Suburban

Bosch

Spark Plug

Brand:	Bosch
Part #:	4006
UPC:	028851036061
Weight:	0.11 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Platinum Plus Gap 0.045 in Heavy Duty	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Platinum Plus Gap 0.045 in Heavy Duty 8 Per Vehicle

Bosch

Bosch 4008

Bosch 4008 Spark Plug
for 1981 Chevrolet K20 Suburban

Bosch

Brand:	Bosch
Part #:	4008
UPC:	028851036085
Weight:	0.08 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Platinum Plus Gap 0.045 in Light Duty	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Platinum Plus Gap 0.045 in Light Duty 8 Per Vehicle

ACDelco

ACDelco 41-803

ACDelco 41-803 Spark Plug
for 1981 Chevrolet K20 Suburban

ACDelco

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Gold-Double Platinum Gap 0.035 (in)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Gold-Double Platinum Gap 0.035 (in) 6 Per Vehicle

ACDelco

ACDelco 41-817

ACDelco 41-817 Spark Plug
for 1981 Chevrolet K20 Suburban

ACDelco

Brand:	ACDelco
Part #:	41-817
UPC:	00808709235941
Weight:	0.4 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV	8	Gold-Double Platinum Gap 0.045 (in)	1981 Chevrolet K20 Suburban equipped with 5.7L V8 Gas OHV Gold-Double Platinum Gap 0.045 (in) 8 Per Vehicle

Denso

Denso 4715

Denso 4715 Spark Plug
for 1981 Chevrolet K20 Suburban

Denso

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L 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	1981 Chevrolet K20 Suburban equipped with 5.7L 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
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV Iridium TT Gap 0.040 Iridium TT Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology 6 Per Vehicle

Denso

Denso 5029

Denso 5029 Spark Plug
for 1981 Chevrolet K20 Suburban

Denso

Brand:	Denso
Part #:	5029
UPC:	042511050297
Weight:	0.09 lbs
Condition:	New

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	U-Groove Conventional Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design	1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV U-Groove Conventional Gap 0.035 O.E. Recommended Resistor Plug with Patented U-Groove Design 6 Per Vehicle

Denso

Denso 5330

Denso 5330 Spark Plug
for 1981 Chevrolet K20 Suburban

Denso

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

Engine	Per Vehicle	Fit Notes	Fitment Notes
1981 Chevrolet K20 Suburban equipped with 5.7L 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)	1981 Chevrolet K20 Suburban equipped with 5.7L 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
1981 Chevrolet K20 Suburban equipped with 4.8L L6 Gas OHV	6	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)	1981 Chevrolet K20 Suburban equipped with 4.8L L6 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) 6 Per Vehicle

Displaying 1 to 25 (of 38 products)