Refine Parts List
HP:
Years:

HP

Notes

Years

Standard Plug

Plug Gap

3 -1990 - 1994 BP6HS-10 (1)0.04
4 -1984 - 1987 B6HS 0.03
5 -1988 - 1993 BP6HS 0.03
5 -1994 - 1999 BP6HS 0.035
7.5 -1985 B6HS 0.03
9.9 -1984 - 1993 BP6HS 0.03
9.9 -1994 - 1999 BP6HS 0.035
15 -1984 - 1993 BP7HS 0.03
15 -1994 - 1999 BP7HS 0.035
25 -1996 - 1999 BP7HS 0.035
35 -1986 - 1991 B6HS-10 0.04
40 -1992 - 1993 BUHW -
40 -1994 - 1999 BUZHW -
50 -1984 - 1987 B7HS 0.03
50 w/Presolite Ign. 1988 - 1991 BUHX -
50 w/Thunderbolt Ign. 1991 - 1993 BUHW -
50 w/Thunderbolt Ign. 1994 - 1999 BUZHW -
60 -1985 BUHW -
70 w/Thunderbolt Ign. 1991 - 1995 BUHW -
75 -1996 - 1999 BUZHW -
85 -1983 - 1989 BUHX -
90 w/Presolite Ign. 1990 - 1991 BUHX -
90 w/Thunderbolt Ign. 1991 - 1993 BUHW -
90 w/Thunderbolt Ign. 1994 - 1999 BUZHW -
120 w/Presolite Ign. 1990 - 1991 BUHX -
120 w/Thunderbolt Ign. 1991 - 1993 BUHW -
120 w/Thunderbolt Ign. 1994 - 1999 BUZHW -
125 -1983 - 1989 BUHX -
150 w/Presolite Ign. 1989 - 1991 BUHX -
150 w/Thunderbolt Ign. 1991 - 1994 BUHW -

HP

Notes

Years

Standard Plug

Plug Gap

Notes:
  • (1) : Denotes Original Equipment.
Refine Parts List
HP:
Years:
Spark Plug BPR6FS - NGK
Price: $2.95
Discontinued
Save: $3.60
(54% Off $6.55)
Part # BPR6FS
(Discontinued)
Spark Plug BUZHW-2 - NGK (1 per pack) (representative photo)
Price: $8.95
Discontinued
Save: $2.35
(20% Off $11.30)
Part # BUZHW-2
(Discontinued)
Spark Plug DCPR8E SOLID - NGK (representative photo)
(Discontinued)
Spark Plug IZFR6F11 - NGK (representative photo)
Price: $15.95
Discontinued
Save: $17.18
(51% Off $33.13)
Part # IZFR6F11
No Reviews
(Discontinued)
Spark Plug UR5 - NGK (representative photo)
Price: $2.95
Discontinued
Save: $3.77
(56% Off $6.72)
Part # UR5
No Reviews
(Discontinued)
Spark Plug B6HS-10 - NGK (representative photo)
Price: $2.95
Discontinued
Part # B6HS-10
No Reviews
(Discontinued)
Spark Plug BR6HS - NGK (representative photo)
Price: $2.95
Discontinued
Save: $3.60
(54% Off $6.55)
Part # BR6HS
No Reviews
(Discontinued)
Price: $2.95
Save: $3.60
(54% Off $6.55)
Part # BR7ES
SHIPS TODAY!* if ordered in 4 hrs 49 mins.
No Reviews
Spark Plug BUH - NGK Representative Photo
Price: $3.95
Discontinued
Save: $3.91
(49% Off $7.86)
Part # BUH
No Reviews
(Discontinued)
Spark Plug BR9ES SOLID - NGK
Price: $2.95
Save: $3.60
(54% Off $6.55)
Part # BR9ES
SHIPS TODAY!* if ordered in 4 hrs 49 mins.
No Reviews
Spark Plug DR6HS - NGK
Price: $2.95
Part # DR6HS
SHIPS TODAY!* if ordered in 4 hrs 49 mins.
Hurry! Only 1 left in stock
No Reviews
NGK
Average Customer Review for NGK BPR6FS Spark Plug
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Based On 4 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
Great Plugs
by Paul from Mason, Michigan on September 08, 2015
Perfect match, fast shipping, got my motors running. Extremely satisfied!
(2 of 3 people found this review helpful)
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Full StarEmpty StarEmpty StarEmpty StarEmpty Star
Received wrong product!
by Matthew from Rochester, New Hampshire on May 26, 2015
Shipped wrong item!
(2 of 2 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
Good Spark
by Scott from St Charles, Missouri on June 21, 2014
Boat was getting weak spark, and these new plugs got it going on the first crank. Very quick shipping
(2 of 2 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
Great plugs
by William from Cincinnati, Ohio on September 25, 2012
Always have great results with these plugs.
(3 of 3 people found this review helpful)
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Average Customer Review for NGK BUZHW-2 Spark Plug
Full StarFull StarFull StarFull StarEmpty Star
Based On 3 Reviews | Write Review
Full StarFull StarFull StarFull StarEmpty Star
There just like the original one
by Shannon from Tallahassee, Florida on January 30, 2021
None
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Full StarFull StarFull StarFull StarFull Star
nkg plugs
by James from Parker, South Dakota on July 11, 2015
Good replacement for original plugs but resistor type plugs.Work great and received quickly.
(3 of 3 people found this review helpful)
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Full StarFull StarFull StarFull StarEmpty Star
NGK plugs
by Leon from Harrison, Arkansas on April 14, 2015
I have only run these on hose,so, it is hsrd to say how they perform. I have always used NGK plugs and they are the best choice for mercury outboards.
(2 of 2 people found this review helpful)
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Average Customer Review for NGK DCPR8E Spark Plug
Full StarFull StarFull StarFull StarFull Star
Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Star
Ordering Spark Plugs was easy
by William from Mukwonago, Wisconsin on June 07, 2016
I am very satisfied with the spark plugs I purchased. The plugs were easy to locate on the website and the price was competitive. The shipment to Elkhorn, WI arrived in a timely manner. iboats has always provided excellent service as expected.
(1 of 2 people found this review helpful)
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Q:
Suzuki 115 hp spark plug NGK BR8HCS-10 in motor. about 2010 model.?
A:
NGK lists the BKR6ES as the replacement for a 115 HP, 2010 Suzuki.


Q:
Can I replace the BPR6FS with an E3 40?
A:
E3 Spark Plugs has no cross reference for the BPR6FS, so no you cannot replace it with this NGK plug.


Q:
Spark plugs for a 1996 150hp Evinrude and gap ??
A:
BPZ8HS-10 is the spark plug you need and the gap is .03.


Q:
What is the gap for plugs NGK BPS 6FS??
A:
We do not pull up that part number. We will need motor info to confirm.


Q:
Will this plug work on my 1995 Volvo Penta 5.0 Fi PHUECE? The plugs in the engine are Autolite APP 104. Wholesale Marine lists NGK -BPR-6EFS. What's the difference between the two?.?
A:
According to NGK the 5.0 FI uses spark plug TR5.


Q:
I have a spark that says ngk bu8h I Need only 3 it shoes a box of 25 can a nother plug work?
A:
We offer it individually: http://www.iboats.com/NGK-BU8H-Spark-Plug/dm/view_id.167046


Q:
Is the BPR6FS the correct plug for a 1979 305 chevy marine chris craft inboard engine?
A:
We do not have original information to confirm for that motor. You will need to check locally.


Q:
What is the correct size plug for 1993 Evinrude 70 hp?
A:
You need NGK number BZ7HS-10.


Q:
Is there a diff between the "n" or "s" in the PN. Thanks?
A:
We do not pull up a BPR6FN or anything so not sure exactly what you are referring to. We can confirm spark plug by knowing your motor.


Q:
Is this the correct spark plug for my 3.0l mercruiser year 2001?
A:
No, as long as your serial number is after 0L010042 you need BPR6EFS. If it is to 0F353100 you need BR6FS.


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