D&S is the only company in the U.S. rebuilding wood chipper catalytic converters. Morbark down on power or in a Tier 4 derate? We rebuild the converter in your original housing for a fraction of the cost of OEM — core exchange, back in 1–2 business days.
Morbark chippers on GM, Power Solutions International, and CAT power all rely on a healthy catalytic converter. When it plugs, you feel it — bogging under load, a fault code, or a derate. D&S rebuilds your existing converter with a fresh substrate in the original housing, backed by a warranty against manufacturing defects — for a fraction of the cost of a new OEM unit.
Eeger Beever, Beever M-series, and the newer BVR line, gas or diesel, any year — if it's a Morbark with a catalytic converter, we rebuild it. Models we handle include:
Don't see yours? We still rebuild it — every Morbark converter, any model, same flat price. Order your rebuild → Not sure it's a fit? Send a photo.
Order the catalytic converter rebuild you need — gas or diesel — at newenglandsupplyhouse.com.
Choose drop-off or shipping at checkout and we'll send instructions — drop-off is by appointment at our Foxboro shop, or ship it to us from anywhere in the country. We rebuild your unit with new internals.
Standard turnaround is 1–2 business days.
Order the catalytic converter rebuild — $1,550 gas / $1,750 diesel, core exchange — and we'll send drop-off or shipping instructions at checkout.
Order your rebuild ☎ 774-701-6374