0037551124527

Champion

Model RJ19LM

Internet #202843372

Store SKU #756651

Mower Spark Plug

$2.82 /each

Frequently Bought Together

Product Overview

The Champion Mower Spark Plug fits many small engine brands and models and can be used with chain saws, lawn mowers, pumps and trimmers. This versatile spark plug also withstands high temperatures to suit your needs.

  • For use with chain saws, lawn mowers, pumps and trimmers
  • Resistor version
  • Fits many small engine brands and models
  • Withstands high temperatures
  • Refer to your owner's manual for proper part selection and installation

Specifications

Dimensions

Details

Warranty / Certifications

More Products With These Features

Search

Customer Questions & Answers

12 Questions15 Answers

Customer Questions & Answers

Mower Spark Plug
Mower Spark Plug

Ask your questions. Share your answers.

 
 
Clear Search Term
 
 
Sort By:
This question is from Mower Spark Plug
 
2 answers

What is the spark plug gap for Toro recycling lawn mower. 6.75, 190cc champion RJ19lmc

This question is from Mower Spark Plug
Asked by
Read all my Q&A
April 30, 2016
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers (2)

Asked by
Sun Prairie, WI.
Read all my Q&A
Home Improvement Profile: DIYer
May 2, 2016
Answer: 
The gap for your mower should be in the owners manual, most are gapped at .025, the gap settings are engine specific not plug specific, good luck, Larry
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0

May 2, 2016
Answer: 
Please refer to your Toro owners manual for any specific gap requirements. Generally the spark plugs are gapped at the factory and no adjustments are needed.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
This question is from Mower Spark Plug
 
2 answers

what is specified gap for a RJ19LM spark plug

This question is from Mower Spark Plug
Asked by
Read all my Q&A
November 28, 2015
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers (2)

Asked by
Connecticut
Read all my Q&A
Home Improvement Profile: DIYer
December 28, 2015
Answer: 
The RJ19-LM specified gap is .030" -- that's thirty thousandths of an inch.
+12points
12out of 12found this answer helpful.
Was this helpful?helpful12unhelpful0

December 1, 2015
Answer: 
.30"
-5points
5out of 15found this answer helpful.
Was this helpful?helpful5unhelpful10
This question is from Mower Spark Plug
 
2 answers

Are the gaps on plugs preset?

This question is from Mower Spark Plug
Asked by
Montgomery
Read all my Q&A
September 2, 2015
Skipping spurting acts like running on one cylinder?
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers (2)

Asked by
Sun Prairie, WI.
Read all my Q&A
Home Improvement Profile: DIYer
September 5, 2015
Answer: 
Normally they are not pre gapped, even if they were I would check the gap anyway, the package may have been dropped, easier to check, only takes a few moments. Good luck, Larry
0points
1out of 2found this answer helpful.
Was this helpful?helpful1unhelpful1

Asked by
Chicago Illinois
Read all my Q&A
September 3, 2015
Answer: 
Hello Hershey,
Yes the gaps on the plugs are preset. It is possible over time you may need to maintain that gap tolerance.
Thank you for your inquiry.
Charlotte
+3points
4out of 5found this answer helpful.
Was this helpful?helpful4unhelpful1
This question is from Mower Spark Plug
 
2 answers

whats the gap setting on champion plug RJ19LM

This question is from Mower Spark Plug
Asked by
la verne ,ca
Read all my Q&A
August 8, 2015
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0

Answers (2)

Asked by
CT
Read all my Q&A
March 8, 2016
Answer: 
If it's an Ariens snowblower, the gap is .030" - all models
+1point
1out of 1found this answer helpful.
Was this helpful?helpful1unhelpful0

Asked by
Sun Prairie, WI.
Read all my Q&A
Home Improvement Profile: DIYer
August 16, 2015
Answer: 
Hi, that answer is going to be in the owners/operators manual of whatever machine/motor you install it in.The most common gap is .025 but it varies depending on application, if you don't have one you can find them online at the manufacturers website, good luck, Larry
+1point
3out of 5found this answer helpful.
Was this helpful?helpful3unhelpful2
2 »
  • 2016-08-29 T14:55:12.150-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_202843372, prod, sort_default
2 »
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 45ms
  • QUESTIONS, PRODUCT

Customer Reviews

Rated 5.0 out of 5 by 5 reviewers.
Rated 5.0 out of 5.0 by Does the job Exactly what I needed and will last for years now. July 8, 2015
Rated 5.0 out of 5.0 by Super easy to install, great replacement plug This was super easy to install. It's well-made and my mower which was hard to start up now starts up right away. Wish I had changed the spark plug sooner. It was such an easy fix. May 14, 2014
Rated 5.0 out of 5.0 by The Champion RJ19LM is my longtime choice for lawn mowers The Champion RJ19LM is a great spark plug for lawn and garden motor tools. The R means resistor plug. J is the physical specification including the thread, various lengths, etc. LM stands for Lawn Mower. The resistor plugs are mandatory in Canada to prevent TV interference. This has been my favorite lawn-mower spark plug for 25 years. May 20, 2013
Rated 5.0 out of 5.0 by Don't waste money on other plugs The champion plug I have used work great on small engines time in and time out. For a lower price it works the same as the more expensive brands that cost much more. Plus noticed Champions are made in the USA, the more expensive ones on the shelf next to the Champions are made in China, which makes no sense. July 16, 2012
Rated 5.0 out of 5.0 by Great product This spark plug feels like quality, installed easily and the mower starts and runs perfectly. August 21, 2013
  • 2016-08-29 T15:47:00.679-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_5, tr_5
  • loc_en_US, sid_202843372, prod, sort_default
1-5 of 5
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 40ms
  • REVIEWS, PRODUCT