NGK 6677 - Alternative spark plugs

There are 27 replacement spark plugs for NGK 6677. The cross references are for general reference only, please check specifications for your application.

Specifications for NGK 6677

Thread diameter
14.0 mm
Thread reach
26.5 mm
Hex size
16 mm

NGK 6677 replacement spark plugs

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Replacement spark plugs for NGK 6677 on Amazon

TORCH KH5RF-11 Spark Plug, Alloy Steel, 14 mm, Replaces NGK LFR5A-11, BOSCH FGR8MQPE, CHAMPION
TORCH KH5RF-11 Spark Plug, Alloy Steel, 14 mm, Replaces NGK LFR5A-11, BOSCH FGR8MQPE, CHAMPION
USD 10.99
TORCH KH6RTC Spark Plug Replace for NGK (6668) LFR6A Spark Plug, for Bosch FR7ME Spark Plug, for
TORCH KH6RTC Spark Plug Replace for NGK (6668) LFR6A Spark Plug, for Bosch FR7ME Spark Plug, for
USD 7.99
Denso IKH20TT Iridium TT Spark Plugs 4704-4 PK
Denso IKH20TT Iridium TT Spark Plugs 4704-4 PK
USD 24.76
Denso (4704) IKH20TT Iridium TT Spark Plug, (Pack of 1)
Denso (4704) IKH20TT Iridium TT Spark Plug, (Pack of 1)
USD 12.99
6 PCSNEW -- DENSO #3381 -- U-GROOVE - Standard Spark Plugs -- K20HR-U11
6 PCSNEW -- DENSO #3381 -- U-GROOVE - Standard Spark Plugs -- K20HR-U11
USD 42.95
Denso (3381) K20HR-U11 Traditional Spark Plug, Pack of 1
Denso (3381) K20HR-U11 Traditional Spark Plug, Pack of 1
USD 6.28
Denso (3381) K20HR-U11 Traditional Spark Plug, Pack of 2
Denso (3381) K20HR-U11 Traditional Spark Plug, Pack of 2
USD 12.56
SET (6) NEW K20HR-U11 90919-01235 spark plug Replacement For Toyota 4Runner FJ Cruiser Tundra
SET (6) NEW K20HR-U11 90919-01235 spark plug Replacement For Toyota 4Runner FJ Cruiser Tundra
USD 23.07
NEW 1PCS - Denso (3381) K20HR-U11 Traditional Spark Plug
NEW 1PCS - Denso (3381) K20HR-U11 Traditional Spark Plug
USD 11.68

Replacement spark plugs for NGK 6677 on Ebay

LFR6B - NGK Replacement Spark Plug Sparkplug - NEW No. 6677
LFR6B - NGK Replacement Spark Plug Sparkplug - NEW No. 6677
USD 7.90
NGK Replacement Spark Plug set - 4 Pack - Part Number: LFR6B No. 6677 4pk
NGK Replacement Spark Plug set - 4 Pack - Part Number: LFR6B No. 6677 4pk
USD 37.08
NGK Replacement Spark Plug set - 4 Pack - Part Number: LFR6B No. 6677 4pk
NGK Replacement Spark Plug set - 4 Pack - Part Number: LFR6B No. 6677 4pk
USD 35.69
6 pc Champion Copper Plus Spark Plugs for 1984-1986 Mercury Marquis 3.8L V6 na
6 pc Champion Copper Plus Spark Plugs for 1984-1986 Mercury Marquis 3.8L V6 na
USD 23.06
6 pc Denso Standard U-Groove Spark Plugs for 1988-1989 Toyota Land Cruiser hk
6 pc Denso Standard U-Groove Spark Plugs for 1988-1989 Toyota Land Cruiser hk
USD 23.40
8 pc Denso Standard U-Groove Spark Plugs for 2010 Ford E-450 Super Duty 5.4L ax
8 pc Denso Standard U-Groove Spark Plugs for 2010 Ford E-450 Super Duty 5.4L ax
USD 30.38
6 pcs NGK G-Power Spark Plugs for 1994-2002 Volkswagen Jetta 2.8L V6 - ld
6 pcs NGK G-Power Spark Plugs for 1994-2002 Volkswagen Jetta 2.8L V6 - ld
USD 34.05
4 pcs NGK G-Power Spark Plugs for 1988-1993 Ford Festiva 1.3L L4 - Engine tn
4 pcs NGK G-Power Spark Plugs for 1988-1993 Ford Festiva 1.3L L4 - Engine tn
USD 20.32
4pcs Brister 5.0 HP OHV TECUMSEH STINGER NGK Standard Spark Plugs 5.0 HP Kit cn
4pcs Brister 5.0 HP OHV TECUMSEH STINGER NGK Standard Spark Plugs 5.0 HP Kit cn
USD 23.35
NGK Spark Plug For CITROEN Berlingo C2 C3 PEUGEOT 1007 206 Cc 207 92-21 5960.F3
NGK Spark Plug For CITROEN Berlingo C2 C3 PEUGEOT 1007 206 Cc 207 92-21 5960.F3
USD 7.92
4x NGK SPARK PLUGS Part Number LFR6B Stock No. 6677 New Genuine NGK SPARKPLUGS
4x NGK SPARK PLUGS Part Number LFR6B Stock No. 6677 New Genuine NGK SPARKPLUGS
USD 40.06
4x NGK Replacement SPARK PLUGS PEUGEOT 206 2.0 lt GTi 16v 180bhp 03 No. 6677
4x NGK Replacement SPARK PLUGS PEUGEOT 206 2.0 lt GTi 16v 180bhp 03 No. 6677
USD 35.86

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