JConcepts Schumacher CAT PB Spares & Upgrades

Keep your Schumacher CAT PB on song with genuine spares and proven hop-ups. From suspension arms, hubs and turnbuckles to belts, diffs, spur gears, bearings, screws and hardware, you’ll find the essentials to repair, refresh or race. Round things off with wheels, tyres and body accessories, plus tools and pit gear to make maintenance easy.

We carry the latest Schumacher parts alongside compatible upgrades from Core RC, Aerox, Arrowmax and JConcepts, so you can choose between like-for-like replacements or performance options such as lightweight components, precision bearings and race rubber.

Use the filters to narrow by subcategory, and check the product notes or your manual’s part numbers to confirm CAT PB fitment. If you’re unsure, our friendly, knowledgeable team is happy to help with advice on compatibility and setup.

Order with confidence from Wheelspin Models: big stocks ready to ship, quick dispatch and UK next day delivery available at checkout. Whether you’re restoring a classic or prepping for the next heat, this is your one‑stop category for Schumacher CAT PB spares and upgrades.