Chevrolet · Colorado Z71 4WD 4Z7 L3B MFC MY2025 US · 2025
Chevrolet Colorado Colorado Z71 4WD 4Z7 L3B MFC MY2025 US Engine code
What are the engine code for the Chevrolet Colorado Colorado Z71 4WD 4Z7 L3B MFC MY2025 US?L3B, GM engine RPO (GM TechLink MY2025 chart)
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At a glance
- Vehicle
- Chevrolet Colorado Colorado Z71 4WD 4Z7 L3B MFC MY2025 US
- Engine code
- L3B, GM engine RPO (GM TechLink MY2025 chart)
- Manufacturer source
- General Motors / GM TechLink
- Verified
GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Colorado rows.
Reference details
Check before you buy or service: Colorado Z71 4WD 4Z7 L3B MFC MY2025 US only. US MY2025 Colorado Z71 4WD, group 4Z7 (14G43); L3B, MFC and KL9 standard per native GM order-guide Mechanical column I; VIN series TD and engine K=L3B per GM VIN standard REV9 p.27. RPO L3B is distinct from VIN engine identifier K; exact cubic-centimeter displacement is not established.
Source
GM TechLink: 2025 Engine Oil Capacities (With Filter), U.S. and Canada, January 2025General Motors / GM TechLink · en
Open manufacturer source ↗Last verified by CarFactBook:
Same question · different chassis
Does this answer change on another Colorado?
Engine code is published for these other exact codes. Compare the sourced answer and vehicle scope before using a value.
A matching number does not establish that equipment, trim, production date or regional specification is identical.
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