Code8440020
Operation Code: 8440020
Standard Labor Map: Clutch Replacement
About This Operation Code
When you see 8440020 on your mechanic's quote or invoice, it refers to the standardized automotive industry code for Clutch Replacement. Mechanical shops use these codes to lookup predefined labor times (guided by Alldata or Mitchell 1).
The clutch connects the engine to the transmission in manual cars, allowing smooth gear changes. Replacement is needed when it wears out.
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Standardized Labor
Shop labor rates range from $120–$250/hour depending on your city. Using 8440020 prevents a mechanic from charging "made up" times.
Average Total Cost (Labor + Parts)
~$800-$1,500 (parts $300-$500, labor ~$500-$1,000)
*Based on 2026 national averages for clutch replacement.
View Full Pricing Guide →⚠️ Beware Overlap Labor
Dishonest shops often double-dip labor when billing multiple Op Codes. For example, if parts must be removed to access Clutch Replacement, they shouldn't bill full Book Time for both codes.
Some shops may suggest also doing things like the rear main seal, clutch master/slave cylinders, etc. “while in there” - sometimes wise, but ensure they’re not excessively charging for those add-ons; upselling a flywheel replacement or resurfacing for extra $$ without mentioning it upfront (a scored flywheel should be resurfaced, but that should be in quote); using a cheap clutch kit but charging full price.
Scan Quote for Overlap →