Garage Door Openers · parts
Genie 4022, 4024, and 4042 cover parts: 4024 row held
Quick answer: the diagram lists 38311S.S for model 4022, 38312S.S for 4042, and light-lens cover 38425A.S for the family. The exact model 4024 is named in the family header, but its powerhead-cover row is absent. Keep the 4024 cover question unverified and ask Genie or a dealer to reconcile it.
Safety boundary
- Read the complete opener model label, including every letter suffix, and identify whether the damaged item is the powerhead cover or the separate light lens before checking a row.
- This is an identification lookup, not a cover-removal guide. If an owner's manual permits work on that cover, disconnect electrical power as that exact manual directs; keep the Safe-T-Beam system installed and active.
- Do not open or repair internal opener components, bypass safety sensors, or work on springs, cables, door balance, tracks, or other high-force door hardware. Use a trained garage-door technician for those conditions.
Compatibility requires a direct model listing, explicit supersession, or equivalent manufacturer evidence.
Models explicitly covered
These model identities have the source evidence listed below. Read the part decision and suffix limits before ordering.
Required identifiers
- Complete model label exactly 4022, 4024, or 4042
- Identify whether the requested part is the powerhead cover or light lens
Compatibility rules
- Genie's 4022/4024/4042 diagram lists 38311S.S for 4022 and 38312S.S for 4042 and lists light-lens cover 38425A.S for the family.
- The family header includes model 4024, but the powerhead diagram has no 4024 cover row. No SKU is assigned to that model here; contact Genie or an authorized dealer for an exact-model answer.
- The grouped owner manual does not replace a missing exact parts row. Do not infer 4024 fit from either adjacent powerhead-cover SKU.
Never assume
- The 4022 powerhead cover fits 4024 because the family page groups them.
- The 4042 powerhead cover fits 4024 because the names and drive family look related.
- The shared 38425A.S light-lens row resolves the missing 4024 powerhead-cover row.
Quick answer: verified rows only
- 4022 ChainMax 1200 powerhead cover: 38311S.S.
- 4042 SilentMax 1200 powerhead cover: 38312S.S.
- Light lens listed for the group: 38425A.S.
- 4024 IntelliG 1200 powerhead cover: no part assigned; the exact row is missing from the OEM diagram.
4024 stays on hold
The official page names 4024 and links its family manual, but the powerhead diagram omits a 4024 cover row. Do not select 38311S.S or 38312S.S for 4024. Ask Genie or an authorized dealer to confirm a part against the complete 4024 label.
A useful answer can still identify the missing evidence: this page does not claim a fit for 4024, and the 38425A.S lens row is a separate component.
Safety boundary
- Read the complete opener model label, including every letter suffix, and identify whether the damaged item is the powerhead cover or the separate light lens before checking a row.
- This is an identification lookup, not a cover-removal guide. If an owner's manual permits work on that cover, disconnect electrical power as that exact manual directs; keep the Safe-T-Beam system installed and active.
- Do not open or repair internal opener components, bypass safety sensors, or work on springs, cables, door balance, tracks, or other high-force door hardware. Use a trained garage-door technician for those conditions.