
Replacement Chain Fitment for Sun Joe 24V-HCS-LTE and 24V-HCS-CT

This 5-inch replacement chainsaw chain is made for specific Sun Joe handheld chain saw models: the Sun Joe 24V-HCS-LTE and the Sun Joe 24V-HCS-CT. If you need a fresh chain for one of these compact pruning saws, this is the model-specific replacement listed for those tools.
The original listing identifies it as a 5 in. replacement chain for the Sun Joe 24V-HCS-LTE handheld chain saw, and also as a 5 inch replacement chainsaw chain for the Sun Joe 24V-HCS-CT handheld chainsaw. Package includes 1 x 5-inch chain.
Will this chain fit your saw?

The simplest fitment check is to confirm your saw’s model number first. This chain is listed for:
- Sun Joe 24V-HCS-LTE
- Sun Joe 24V-HCS-CT
If your tool label, manual, or original packaging shows either of those exact model numbers, this is the correct replacement chain according to the listing.
You should also confirm the bar length. This replacement is for a 5-inch bar. On small handheld pruning saws, the bar length is usually marked on the bar itself or in the owner’s manual. If your saw is a Sun Joe 24V-HCS-LTE or 24V-HCS-CT with a 5-inch bar, that matches the stated fitment.
For a complete chain match, chains are normally identified by four things:
- Bar length
- Chain pitch
- Chain gauge
- Drive-link count
For this product page, the confirmed specification provided is bar length: 5 inches. The listing clearly ties the chain to the two compatible Sun Joe models above, but it does not provide pitch, gauge, or drive-link count here. If you want to double-check before ordering, compare your current chain or your saw manual to verify those details as well. That is especially helpful if a previous owner installed a non-original chain or bar.
A good rule: if your existing chain came from a Sun Joe 24V-HCS-LTE or 24V-HCS-CT and your saw still has its original 5-inch bar, this replacement is the intended fit.
Replacing the chain
Before replacing the chain, remove the battery and make sure the saw cannot start accidentally. Wear gloves when handling the old or new chain.
- Remove the battery from the saw.
- Loosen or remove the side cover to access the bar and chain, following your owner’s manual.
- Take off the old chain and inspect the bar groove and sprocket area for packed sawdust or debris.
- Install the new 5-inch chain on the bar and drive sprocket, making sure the cutting edges face the correct direction.
- Refit the bar cover, then adjust chain tension so the chain is snug on the bar but still moves by hand.
- Reinstall the battery only after everything is secured, then test chain movement and tension again before cutting.
After the first few cuts, recheck the tension. New chains can settle in quickly and may need a slight retightening.
Keeping it sharp

A sharp chain helps these compact handheld saws cut faster, cleaner, and with less strain on the motor.
- Avoid cutting dirty wood or letting the chain touch soil, since dirt dulls cutters very quickly.
- Check chain tension often. A chain that is too loose can cut poorly and wear faster.
- If cutting performance drops and you need to press harder than usual, inspect the chain for dull edges and sharpen or replace it as needed.
Because this is a small 5-inch chain used on pruning-style saws, it is especially important not to force the tool through branches. Let the chain do the work.
FAQ
Will this chain fit any 5-inch chainsaw?
Not necessarily. A 5-inch bar length alone is not enough to guarantee fit. This chain is specifically listed for the Sun Joe 24V-HCS-LTE and Sun Joe 24V-HCS-CT.
Does the package include more than one chain?
No. The listing states: Package Includes: 1 x 5-Inch Chain.
How do I confirm compatibility if my label is hard to read?
Check your owner’s manual, original box, or any model tag on the tool housing or battery area. You want to verify the exact model number as either 24V-HCS-LTE or 24V-HCS-CT.
Get this chain
Ships from Amazon — check current price, stock and full fitment on the listing.