Caterpillar Aftermarket Seat Assembly For Excavators 

*Will Not Fit Any Model Listed If Original Seat Was A Grammer DS44. Will Not Fit If Original Seat Has An Integrated Swivel*

*For Model 245B You Must Also Replace The Original Suspension With The Heavy-Duty Mechanical Suspension (PN: 6111)*

*Please Verify All Measurements And Model Numbers (The WHOLE Model Number). In Some Cases, Particular Machines Have Multiple Options. It Is Up To You To Decide For Sure If This Item Fits Your Machine. If You Need Help, Please Call Or Email Us.*

Features:

• Deluxe water-resistant fabric covering
• Contoured foam cushions to ensure operator comfort
• Adjustable integrated backrest folds forward and reclines
• Backrest extension for added height adjustment
• 3-position lumbar support to help prevent lower back pains
• Fold-up armrests
• Durable document pouch stores owner's manual and other valuables
• Adjustable slide rails from 6.5" - 13" side-to-side for universal fit
• Accepts flange bolt mount operator presence switch

Available Color Options:

• Black Cordura Fabric (PN: 8014)
• Brown Cordura Fabric (PN: 8283)

Available Options:

• Seat Belt Bracket Kit Necessary with Part Number: 7911 (PN: 6002)
• Lap Belt Kit - 47.5" Long (PN: 7911)
• Operator Presence Switch - Normally Open (PN: 8665)

Available Maintenance Item:

• Replacement Armrest Kit (PN: 8025)
• Replacement Adjustable Slide Rail Kit (PN: 8453)

Fits Caterpillar® Excavators:

• Excavators: 307S SR, 308B SR, 308C, 308C CR, 313B CR, 313B SR, 321B
• Excavator (Must Also Replace The Original Suspension With The Heavy-Duty Mechanical Suspension (PN: 6111)): 245B