Where diesel techs help other diesel techs with questions, advice, how-tos, and - sometimes - sweet, sweet karma.
Do i need Davies4?
Posted 24th Apr 2026u/Unable_Idea_8503
Looking for aftermarket Deutz diagnostics
Posted 24th Apr 2026u/Slight_Valuable6361
Today's Carnage.
Posted 23rd Apr 2026u/ethernalspartan
Can we just pad slap it? They want their truck back.
Posted 21st Apr 2026u/tickleshits54321
Is there a magic tool for these?
Posted 22nd Apr 2026u/TurboDeeez
2000 F750 Rear Leaf Spring
Posted 22nd Apr 2026u/MealParticular958
2009 dt466. Cranks no start when warm.
Posted 22nd Apr 2026u/AdGlittering7842
Anyone know what the hell this mystery box is?
Posted 21st Apr 2026u/Fart_Boy_4ever
2020 Pete 567
Posted 21st Apr 2026u/One-Marsupial5933
Might be a little broken
Posted 21st Apr 2026u/Firm-Relation-7221
Eaton
Posted 20th Apr 2026u/samuryz7
Anyone else ever worked on a Zipper?
Posted 17th Apr 2026u/Realistic_Emotion342
Are these “wheel stud installers” really needed?
Posted 16th Apr 2026u/Fart_Boy_4ever
Which 3/4 impact are you choosing?
Posted 15th Apr 2026u/CodyDaFreeman
Stay at Komatsu or switch to Volvo equipment?
Posted 14th Apr 2026u/luceegoocee
C15 In for head gasket, leaking from spacer plate
Posted 13th Apr 2026u/Wrong_Sprinkles_3122
Got me a extended cab finally for a recovery vehicle.
Posted 14th Apr 2026u/Tgambob
My office today
Posted 11th Apr 2026u/jmallen504
In frame overhaul on a Caterpillar C15
Posted 9th Apr 2026u/Wrong_Sprinkles_3122
Showing 19 posts out of a possible 50.31 posts hidden as gallery mode enabled.