1966 GMC G-Series Spark Plugs

Denso® - Iridium TT™ Spark Plug

18

# 3445985004

$11.91

NGK® - Iridium IX™ Spark Plug

35

# 3445978086

$9.58

Denso® - Iridium Power™ Spark Plug

17

# 3445903309

$8.91

NGK® - G-Power™ Platinum Spark Plug

35

# 3445906245

$5.75

NGK® - V-Power™ Spark Plug

35

# 3445949099

$4.10

Autolite® - Copper Spark Plug

0

# 1674505528

$2.42

Denso® - Platinum TT™ Spark Plug

17

# 2771279363

$5.74

Denso® - Double Platinum Spark Plug

17

# 2771353184

$8.45

Champion® - Platinum Power™ Spark Plug

6

# 3445901129

$5.01

ACDelco® - Gold™ Rapidfire Platinum Spark Plug

13

# 5143944030

$5.71

Denso® - Spark Plug Wire and Spark Plug Kit

2

# mpn5220275780

$48.15

Champion® - Copper Plus Spark Plug

6

# 524062763

$3.03 - $3.35

NGK® - Nickel Spark Plug

35

# 3665198355

$3.64

Denso® - Original U-Groove Nickel Spark Plug

17

# 3665315259

$2.92

ACDelco® - Professional™ Conventional Nickel Spark Plug

13

# 4579498849

$1.99 - $2.40

ACDelco® - Gold™ Double Platinum Spark Plug

13

# 5144017884

$8.94

NGK® - Spark Plug Wire and Spark Plug Kit

9

# mpn5220275823

$38.99

Motorcraft® - Copper Spark Plug

9

# 49000250

$2.28 - $6.13

Dorman® - HELP™ Spark Plug Non-Foulers

0

# 4579625695

$6.17

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