Skip to Product Info
    • Track Pad #BO171-500 Hero
    • Track Pad #BO171-500 Close-Up

    Bolt-On Track Pad | Part #BO171-500

    Free Shipping
    Save $6.15
    Sale Price $48.91 Regular Price $55.06

    Large Inventory — Ships Free Nationwide

    Estimated Delivery: May 25 - May 27
    Bolt-On Track Pad | Part #BO171-500 This bottom roller is a new aftermarket undercarriage replacement part built for compact equipment to help restore proper track movement, alignment, and machine reliability....
    Payment & Security

    Your payment information is processed securely. We do not store or have access to your credit card details.

    • Ach Direct Debit
    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa

    PRODUCT SPECIFICATIONS

    Technical Dimensions

    Weight 11340 lbs

    Construction & Features

    DurabilityHeavy duty only
    FitmentDirect OEM match
    ConstructionDrop forged steel
    ConstructionHeat-treated hardening

    FREQUENTLY ASKED QUESTIONS

    Common questions about your machine rubber tracks

    What size rubber tracks fit the Bolt-On?

    The Bolt-On uses this listed rubber tracks. This product is the Part #BO171-500 tread option, built for dependable traction and jobsite durability. Always verify the size stamped on your existing track or use the TrackTECH Rubber Track Finder before ordering.

    What sprocket fits the Bolt-On?

    Matching drive sprocket options for the Bolt-On include CAT Drive Sprocket | Part #SP099-0219. When installing new rubber tracks, inspect sprockets for hooked, sharp, or uneven teeth because worn sprockets can shorten track life and damage the drive lugs.

    What front idler fits the Bolt-On?

    Matching front idler options for the Bolt-On include CAT Front Idler | Part #FI1048166. Front idlers guide the track and help maintain proper tension, so inspect the flange, bearing condition, and wear surface before installing new tracks.

    Should I replace undercarriage parts when installing new Bolt-On tracks?

    Yes, inspect sprockets, rollers, and idlers before installing new rubber tracks on the Bolt-On. Worn undercarriage parts can shorten track life, cause poor alignment, and create uneven wear. Shop matching parts from the linked products above or view all undercarriage parts.

    How do I confirm this product fits the Bolt-On?

    Confirm fitment by checking your machine make, model, serial number, and existing track size or OEM part number. For rubber tracks, verify width, pitch, and link count. For undercarriage parts, compare the part number, bolt pattern, tooth count, and machine position. You can also use the TrackTECH Track Finder or call (850) 816-7898 before ordering.

    How fast does TrackTECH ship Bolt-On parts?

    TrackTECH ships rubber tracks and undercarriage parts quickly across the Lower 48. Heavy items typically ship by freight, while smaller undercarriage parts may ship by parcel depending on warehouse availability. Review TrackTECH shipping information or contact us before ordering if you need priority freight options.

    What track size fits the your machine?

    Check the size stamp molded into your existing track (format: Width x Pitch x Links, e.g., 450x86x60) or use our Track Finder tool to confirm the correct size for your your machine.

    What warranty comes with your machine rubber tracks?

    All your machine replacement rubber tracks include a 24-month warranty covering defects in materials and workmanship under normal operating conditions. This applies to contractor-grade use on properly maintained undercarriage systems.

    What tread patterns are available for the your machine?

    Multiple tread patterns are available including C-Block (hard surfaces), Zig-Zag (all-terrain), and Multi-Bar (turf-friendly). Select based on your primary work environment.

    How fast can I get your machine tracks shipped?

    Orders placed before 12 PM CT ship same day from our Georgia warehouse. Standard delivery is 1-3 business days nationwide. Tracks ship on pallets with free curbside delivery to commercial addresses.

    How do I confirm these tracks will fit my your machine?

    Three ways to verify fitment: (1) Check the size stamp on your current track. (2) Use our Track Finder tool with your serial number. (3) Call (850) 816-7898 and we will confirm compatibility before you order.