
	Already a member? Login here. If not, Register Today! \| Help

Newest | Active | Popular | RVing FAQ

Forum Rules | Forum Posting Help and Support | Contact

Open Roads Forum > Class A Motorhomes > Maintenance Issues & Tips

Reply to Topic | Subscribe | Print Topic | Post New Topic |

Sponsored By:

wildtoad

Blythewood, SC

Senior Member

Joined: 06/05/2011

View Profile

Good Sam RV Club Member

Posted: 02/19/21 06:20pm

Link | Quote | Print | Notify Moderator

chuckftboy wrote:

Generally there several plugs that will probably work fine for the same engine but if it were my coach, I would pull 1 plug and shop for that same number plug and eliminate any guess work

What a concept! [emoticon]

Tom Wilds
Blythewood, SC
2016 Newmar Baystar Sport 3004
2015 Jeep Wrangler 2dr HT

enblethen

Moses Lake, WA

Senior Member

Joined: 01/05/2005

View Profile

Posted: 02/19/21 06:22pm

Link | Quote | Print | Notify Moderator

How would you know if the plugs that are in the rig are the correct ones?
There could be engine label on the air cleaner.

Bud
USAF Retired
Pace Arrow
2003 Chev Ice Road Tracker

ssthrd

Vancouver Island

Senior Member

Joined: 03/23/2016

View Profile

Posted: 02/19/21 07:23pm

Link | Quote | Print | Notify Moderator

Spin a plug out, get the number, and go to your local GM dealer or auto parts store to get new ones. Take the old plug with you. No muss, no fuss.

2014 Laredo 292RL
2018 GMC 3500HD 6.5' box SRW Denali Duramax
DeeBee, JayBee, and Jed the Black Lab

rgatijnet1

Florida

Senior Member

Joined: 06/22/2009

View Profile

Good Sam RV Club Member

Posted: 02/20/21 04:21am

Link | Quote | Print | Notify Moderator

This website is one of the best for Workhorse part numbers and cross reference numbers. The 41-101 plugs work fine. Oemy's

JRscooby

Indepmo

Senior Member

Joined: 06/10/2019

View Profile

Online

Posted: 02/20/21 04:35am

Link | Quote | Print | Notify Moderator

A mechanic can look at a plug and tell if it is the right heat range for how the engine is driven. Make sure the base is right, get the AC plug with right base and heat range.

wa8yxm

Wherever I happen to park

Senior Member

Joined: 07/04/2006

View Profile

Offline

Posted: 02/20/21 04:44am

Link | Quote | Print | Notify Moderator

wildtoad wrote:

Quick question: what plugs are in it now?

BEST response in thread!!!!

Home is where I park it.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times

enblethen

Moses Lake, WA

Senior Member

Joined: 01/05/2005

View Profile

Posted: 02/20/21 08:19am

Link | Quote | Print | Notify Moderator

Did a search on AC Delco .
Found two listings for plugs \They do not show 41-983.

Sandia Man

Rio Rancho, NM

Senior Member

Joined: 08/09/2008

View Profile

Posted: 02/20/21 01:17pm

Link | Quote | Print | Notify Moderator

Without pulling a sparkplug, the manual or workhorse website would be more precise than most chain auto parts store. I know in the past when purchasing parts for our W24 with 8.1L they asked for our rig's serial number to verify part compatibility, our rig has 25K miles and I haven't change out our sparkplugs yet so I don't have that info I could pass along.