• icon-wishlist
  • icon-cart
Product selection from FIRST FIRE

Firstfire Spark Plug - FF-10

Article #80495088 Model #FF-10
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
icon-wishlist

Description

Designed for use with lawn mowers and tractors, this FirstFire FF-10 spark plug delivers reliable performance and efficiency. The 4-cycle engine spark plug provides consistent starts and superior fouling resistance for dependable use. This small engine spark plug replaces Champion models J17LM, J19LM, RJ19LM et RJ17LM.
  • Consistent starts, dependable performance, superior fouling resistance
  • 14 mm thread diameter, 3/8-in reach, 13/16-in hex socket

Product specifications

Type
Spark plug
Replaces Oem Part Number
Champion 5861
Application
4-cycle engine
Brand/model Compatibility
Universal (fits to most brands)
Hex Size(in)
13/16-in
Model Description
First Fire Spark Plug

You may also like

Universal Lawn Mower Blade - 3 in 1 - 21-in icon-wishlist
ATLAS
Universal Lawn Mower Blade - 3 in 1 - 21-in
Format 21"
Details
Article #80495106
Craftsman Multipurpose 3-in-1  Blade for Push Lawn Mower - Steel icon-wishlist
CRAFTSMAN
Craftsman Multipurpose 3-in-1 Blade for Push Lawn Mower - Steel
Format 21"
Details
Article #41537656
EGO POWER+ Mower Replacement Blade - 21-in - Steel (Accessory Only) icon-wishlist
EGO
EGO POWER+ Mower Replacement Blade - 21-in - Steel (Accessory Only)
Format 21"
Details
Article #32165033
Power Rake Universal Lawnmower Blade - 6-in-1 - 21/ 22-in icon-wishlist
POWER RAKE
Power Rake Universal Lawnmower Blade - 6-in-1 - 21/ 22-in
Format 21-22"
Details
Article #80495126
EGO POWER+ Bagging Push Lawn Mower Blade 21-in (Accessory Only) icon-wishlist
EGO
EGO POWER+ Bagging Push Lawn Mower Blade 21-in (Accessory Only)
Format 21"
Details
Article #32165037
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21" icon-wishlist
ATLAS
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21"
Format 21"
Details
Article #02225302
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 20" icon-wishlist
ATLAS
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 20"
Format 20"
Details
Article #02225303
Atlas Universal Lawn Mower Blade - 3 in 1 - 22-in icon-wishlist
ATLAS
Atlas Universal Lawn Mower Blade - 3 in 1 - 22-in
Format 22"
Details
Article #80495100
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21" icon-wishlist
XTREME
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21"
Format 21"
Details
Article #02225269
John Deere Intek Engine Oil Filter - 19.5-26 HP Range icon-wishlist
JOHN DEERE
John Deere Intek Engine Oil Filter - 19.5-26 HP Range
Format 19.5HP-26HP
Details
Article #30735956
Atlas Lawn Mower Air Filter - 4-Cycle Honda Engine icon-wishlist
ATLAS
Atlas Lawn Mower Air Filter - 4-Cycle Honda Engine
 
Details
Article #02225151
MTD 3-in-1 Mower Blade - 20-in icon-wishlist
MTD
MTD 3-in-1 Mower Blade - 20-in
Format 20"
Details
Article #02225464
EGO Extended Run Time Blade Set - Upper Blade and Mulching Lower Blade (Accessory Only) icon-wishlist
EGO
EGO Extended Run Time Blade Set - Upper Blade and Mulching Lower Blade (Accessory Only)
Format 21"
Details
Article #32165032
Atlas Lawn and Garden Equipment Starter Rope - 60-in icon-wishlist
ATLAS
Atlas Lawn and Garden Equipment Starter Rope - 60-in
 
Details
Article #80495118
Spark Plug for XT6, XT6.5, XT6.75 Engines icon-wishlist
Spark Plug for XT6, XT6.5, XT6.75 Engines
 
Details
Article #02225367
Lawn and Garden Equipment Starter Rope - 88-in icon-wishlist
ATLAS
Lawn and Garden Equipment Starter Rope - 88-in
 
Details
Article #80495120
Air Filter - 550e, 550ex,625ex, 675Exi, 725EXi icon-wishlist
BRIGGS & STRATTON
Air Filter - 550e, 550ex,625ex, 675Exi, 725EXi
 
Details
Article #80495114
Craftsman Spark Plug - F6RTC icon-wishlist
CRAFTSMAN
Craftsman Spark Plug - F6RTC
 
Details
Article #41537648
Universal 6-in-1 Walk-Behind Lawn Mower Blade - 19-in x 20-in icon-wishlist
Universal 6-in-1 Walk-Behind Lawn Mower Blade - 19-in x 20-in
Format 19"-20"
Details
Article #02225252
MTD Lawn Mower Air Filter - Powermore icon-wishlist
MTD
MTD Lawn Mower Air Filter - Powermore
 
Details
Article #80495123
Atlas Lawnmower Air Filter icon-wishlist
ATLAS
Atlas Lawnmower Air Filter
 
Details
Article #80495079
Atlas Spark Plug Wrench icon-wishlist
ATLAS
Atlas Spark Plug Wrench
 
Details
Article #80495115
Spark Plug Firstfire - FF-12 icon-wishlist
FIRST FIRE
Spark Plug Firstfire - FF-12
 
Details
Article #80495089
Laser Engine Carburator Cleaner - 312 g icon-wishlist
LASER
Laser Engine Carburator Cleaner - 312 g
Format 312GR
Details
Article #08195079
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 1ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Firstfire Spark Plug - FF-10 is rated 3.2 out of 5 by 13.
Rated 5 out of 5 by from Almost didn't buy it! I was used to buying the Original Equipment Manufacturer (OEM) spark plug for my lawnmowers. Because my wife uses this mower, I have to keep it at a point where it will start on the first pull. I replace the pre-filter, air filter and 'plug when it takes her three or more pulls to start the mower. This year, the OEM plug was no longer available... this plug was the replacement listed. I was a little leary of using it, given this plug is not the same height/length. I put it back twice, but took it home and installed it. I shouldn't have worried, The mower started on the first pull again, and runs fine!
Date published: 2014-05-25
Rated 5 out of 5 by from Lawnmower Spark Plug My lawnmower would not crank so I went to Lowe's to replace my spark plug. An associate helped us find the right one and it was less than $3. Took it home, replaced it and the lawnmower cranked right up. I will continue to buy these products.
Date published: 2014-04-07
Rated 5 out of 5 by from spark plug I bought this spark plug new,put it on my lawn mower,fired up the very first time.very happy customer.
Date published: 2014-04-26
Rated 5 out of 5 by from Excellent Excellent product. Put the plug in and started immediately.
Date published: 2014-05-12
Rated 1 out of 5 by from Garbage I purchased this spark plug for use in my riding mower. The plug itself worked just fine at first. My mower started with ease each and every time I started it...... For an entire 2 weeks. Halfway through the second cut with this plug installed, my mower suddenly quit on me like it had run out of gas. I checked the gas and it had plenty, but upon further inspection I realized that the metal part at the tip of the spark plug (the. Part where the plug boot attaches to the plug) had completely broken away from the plug leaving a copper, screw like, stud sticking out from the plug. I tried pushing the piece back onto the copper stud but every time I started to mow again it would fall back off. Perhaps I got a defective plug, it happens, but I will not be buying anymore of these plugs. For about $0.50 more you can buy quality NGK plugs online.
Date published: 2014-05-15
Rated 1 out of 5 by from Wobbly Threads Bought to replace Champion RJ19LM. My "Made in China" FirstFire threads were so wobbly it would not thread in straight. At first, I examined it closely and laughed out loud. Then, I just threw it away. Stick with Champion. Lowes ... stop selling this garbage.
Date published: 2017-07-07
Rated 1 out of 5 by from Bad plug, don't buy them Bought 2 of these. My mower was very difficult to start. I tried both with the same result. I put in a champion and my mower stats 1st time, every time.
Date published: 2017-05-19
Rated 1 out of 5 by from Did not work Changed plug in weedeater.Tried to start ,would not run.Put old plug in ,ran great.
Date published: 2015-04-13
  • y_2022, m_11, d_27, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_13
  • loc_en_CA, sid_80495088, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 0ms
  • REVIEWS, PRODUCT