5 Best Graco Crib Conversion Kits (October 2026)
The best Graco crib conversion kits include the DaVinci Hidden Hardware Twin/Full-Size Bed Conversion Kit for twin or full-size conversion, the Davinci Toddler Bed Conversion Kit for a classic crib toddler bed, and the CC KITS Full-Size Wood Conversion Kit Bed Rails for named Baby Cache models.
On this page (5 sections)
The best Graco crib conversion kit is one confirmed for your exact Graco crib model and the bed stage you want. These five options cover toddler and full-size conversions, but their stated compatibility does not confirm a fit for Graco cribs.
A brand name alone isn't enough to choose replacement rails. Find the model number on your crib or in its manual, then compare it with the kit's compatibility information before ordering.
For a wider overview of the best crib conversion kit options, start with the bed type and crib model, then narrow the choice to a compatible set.
Our picks at a glance
-
1
Best for twin or full-size conversionDaVinci Hidden Hardware Twin/Full-Size Bed Conversion Kit
9.7/10 our score
See it on Amazon -
2
Best for a classic crib toddler bedDavinci Toddler Bed Conversion Kit
9.6/10 our score
See it on Amazon -
3
Best for named Baby Cache modelsCC KITS Full-Size Wood Conversion Kit Bed Rails
9.6/10 our score
See it on Amazon
- 4
Check itSoho Baby Chandler Crib to Full-Size Bed
Best for the Chandler 4-in-1 crib - 5
Check itDavinci Toddler Bed Conversion Kit
Best for listed DaVinci crib models
How to choose a Graco crib conversion kit
Start by matching the kit to the exact crib model, then confirm whether it creates a toddler bed, twin bed or full-size bed. The options here name other compatible brands or models, so none should be treated as a confirmed Graco fit.
Does a Graco crib conversion kit fit every Graco crib?
No, a conversion kit should only be used when its maker confirms compatibility with your exact crib model. Cribs from the same brand can have different rail shapes, hardware and conversion paths.
Check the model name and number printed on your crib or manual. If the kit does not name your model, ask the manufacturer or seller to confirm the fit before buying.
Which bed stage do you need?
Toddler rails are for converting a compatible crib into a toddler bed, while full-size kits are for a larger bed frame. Some kits also support a twin-bed conversion, but that does not mean they fit every crib type or brand.
If your main goal is a toddler bed, compare crib-to-toddler-bed conversion kits and check that the exact crib model is named. For full-size conversions, confirm which side rails, slats and separate bed components are required.
What to check before buying crib conversion rails
Check the model match, the conversion stage and what the kit includes before placing an order. These details help prevent choosing rails that cannot attach to your crib or do not provide the bed setup you need.
Match the crib model and maker
A kit's brand, finish or similar-looking rails do not prove compatibility. For example, the DaVinci kits below name select DaVinci or other crib models, and the Soho Baby option is made for a specific Chandler crib.
If your crib is a Graco, look for confirmation of its exact model number. When that information is missing, contact the maker to verify rather than relying on photographs or general descriptions.
Confirm what else the bed needs
A conversion kit may require parts beyond the rails. The DaVinci twin/full-size kit notes that the mattress and box spring are sold separately, while Soho Baby recommends a bunkie board or box spring, also sold separately.
Check the instructions for any additional slats, supports, mattress or hardware needed for your chosen bed stage. Do not assume that parts from your original crib are enough for a larger bed conversion.
Compare brand-specific alternatives
If you are also considering other crib brands, use their compatibility lists in the same way. Our guides to Delta Children crib conversion kits and Storkcraft crib conversion kits cover options for those brands.
Those guides do not guarantee compatibility with Graco cribs. Always match a kit to the specific crib model it names.
Graco crib conversion kit picks by fit and bed stage
The strongest choice is the kit that matches the crib model and conversion stage, not the one with the broadest-sounding name. The products below are ranked by their scores, but none has confirmed Graco compatibility in the information used for this guide.
| Product | Best for | Our score |
|---|---|---|
| DaVinci Hidden Hardware Twin/Full-Size Bed Conversion Kit | twin or full-size conversion | 9.7 |
| Davinci Toddler Bed Conversion Kit | a classic crib toddler bed | 9.6 |
| CC KITS Full-Size Wood Conversion Kit Bed Rails | named Baby Cache models | 9.6 |
| Soho Baby Chandler Crib to Full-Size Bed | the Chandler 4-in-1 crib | 9.1 |
| Davinci Toddler Bed Conversion Kit | listed DaVinci crib models | 8.8 |
DaVinci's Hidden Hardware kit offers a twin or full-size conversion path for select compatible cribs. Its wooden rails are described for converting a full-size crib into a full-size bed or a mini crib into a twin bed.
The compatibility list names select Babyletto, Babymod, Carter's by DaVinci, DaVinci and Million Dollar Baby Classic cribs. Graco is not named, so do not assume this kit fits a Graco crib without confirmation of your exact model.
The twin or full-size bed mattress and box spring are sold separately. Check what your intended bed setup requires before choosing this option.
Davinci Toddler Bed Conversion Kit: Best for a classic crib toddler bed
- Converts a full-size classic crib into a toddler bed
- DaVinci M3099Q model
A toddler-bed option for a compatible full-size classic crib. Its crib compatibility is not specified here, so verify the model before buying.
Pros
- Made for a toddler-bed transition
- Identified as DaVinci model M3099Q
Cons
- Graco compatibility is not confirmed
- Exact compatible crib models are not specified
This DaVinci kit is intended to convert a full-size classic crib into a toddler bed. Its model number is M3099Q, but the compatible crib models are not specified here.
That missing model match matters if you're considering it for a Graco crib. Confirm the fit with the manufacturer before buying, and check that the kit is meant for your specific crib rather than relying on the toddler-bed description alone.
CC KITS Full-Size Wood Conversion Kit Bed Rails: Best for named Baby Cache models
- Full-size bed conversion
- Solid wood rails
- Compatible with named Baby Cache crib models
- Additional slats sold separately for stated 600 lb support
This full-size kit names compatible Baby Cache models, not Graco models. Use the compatibility guide to rule out a mismatch before considering it.
Pros
- Names many compatible Baby Cache models
- Includes two rails, four slats, hardware and instructions
Cons
- Graco compatibility is not confirmed
- Compatibility excludes several named Baby Cache models
CC KITS makes these full-size rails for named Baby Cache cribs. Its compatibility guide lists models such as Adelina, Collins, Contempo, Covington and Windsor, while also naming several Baby Cache models that are not compatible.
Graco is not in the compatibility guide, so this option is not a confirmed Graco conversion kit. It includes two wooden rails, four 54 in slats, hardware and instructions; additional slats are sold separately for the stated support capacity.
Soho Baby Chandler Crib to Full-Size Bed: Best for the Chandler 4-in-1 crib
- Compatible with Soho Baby Chandler 4-in-1 Convertible Crib 44011530
- Converts to a full-size bed
- Five slats and hardware included
- Recommended bunkie board or box spring sold separately
This full-size kit is made for the Soho Baby Chandler 4-in-1 Convertible Crib, model 44011530. It is not identified as a Graco fit.
Pros
- Compatibility is tied to a named crib model
- Includes five slats and assembly hardware
Cons
- Graco compatibility is not confirmed
- Bunkie board or box spring is recommended and sold separately
This Soho Baby kit is designed for the Chandler 4-in-1 Convertible Crib, model 44011530, and converts it to a full-size bed. The kit includes five slats and assembly hardware.
Soho Baby recommends a bunkie board or box spring, sold separately. The kit is not identified as compatible with Graco cribs, so check your model before considering it.
Davinci Toddler Bed Conversion Kit: Best for listed DaVinci crib models
- Toddler-bed conversion
- Made from New Zealand pine wood
- Compatible with 9 named DaVinci crib models
- One-year warranty
This toddler rail kit names nine compatible DaVinci crib models. Graco is not among them, so check your crib's model details before buying.
Pros
- Names compatible crib models
- Includes a one-year warranty
Cons
- Graco compatibility is not confirmed
- Compatible model list is limited to named DaVinci cribs
This DaVinci toddler-bed kit names nine compatible crib models: Charlie, Chloe Regency, Grove, Emmett, Otto, Anders, Ryder, Shea and Sammy Scallop. It is made from New Zealand pine wood and includes a one-year warranty.
No Graco model appears in the compatibility list. If you're considering it for a Graco crib, get direct model-specific confirmation before ordering.
What is the safest way to check a crib conversion kit fit?
The safest first step is to identify the crib's exact model and follow the maker's conversion instructions. Use only rails and hardware confirmed for that model, and assemble the bed as directed.
A rail set that looks similar may attach differently or leave parts unsupported. If you cannot find a Graco kit that names your model, contact Graco with the model number before buying a third-party option.
Verdict: which Graco crib conversion kit should you choose?
Choose a kit only after its maker confirms it fits your exact Graco crib model and the bed stage you want. Among these picks, the DaVinci Hidden Hardware option covers twin or full-size conversion for select models, while the DaVinci toddler kits serve named or unspecified compatible crib models.
None of the five options is confirmed for Graco. If the maker cannot verify the fit, look for a Graco-specific conversion kit for your model or keep using the crib according to its instructions.
Our top 3 picks at a glance
-
1
Best for twin or full-size conversion
DaVinci Hidden Hardware Twin/Full-Size Bed Conversion Kit
9.7/10 our score
See it on Amazon -
2
Best for a classic crib toddler bed
Davinci Toddler Bed Conversion Kit
9.6/10 our score
See it on Amazon -
3
Best for named Baby Cache models
CC KITS Full-Size Wood Conversion Kit Bed Rails
9.6/10 our score
See it on Amazon
