783E08863B Idler Pivot Bracket 42 Deck For Cub Cadet XT1 XT2 Series 78308863
Available to Order
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
Key Features & Performance
- Precision-stamped steel construction resists bending under mower vibration
- OEM-equivalent pivot geometry ensures smooth idler arm movement
- Black oxide or powder-coat finish combats corrosion from grass clippings
- Mounting holes align perfectly with factory deck brackets—no drilling required
- Restores proper belt tracking to prevent premature belt wear
Fitment & Compatibility
- Cub Cadet XT1 Series with 42" deck
- Cub Cadet XT2 Series with 42" deck
- Replaces OEM part numbers 783E08863B and 783-08863
Common Uses
- Replacing a stripped or broken idler pivot bracket on XT1/XT2 mowers
- Correcting belt misalignment after deck impact damage
- Deck refurbishment on high-hour Cub Cadet lawn tractors
- Preventative maintenance when replacing idler pulleys and springs
Technical Specifications
- Part Number(s): 783E08863B, 783-08863
- Deck Size: 42 inches
- Material: Stamped steel
- Bracket Type: Idler pivot bracket
- Mounting Style: Bolt-on, factory hole pattern
Frequently Asked Questions
Q: Does this bracket come with the idler pulley? A: No, this is the pivot bracket only. The idler pulley, spring, and fasteners are sold separately.
Q: Will this fit a 46-inch Cub Cadet deck? A: This bracket is engineered for 42-inch decks on XT1 and XT2 series. Using it on a 46-inch deck may alter belt tension and cause premature component wear.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.