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It’s obvious TLG is obsessed with all things Peterbilt. From Peterbilt parts specials to Peterbilt coupons, we're proud to offer deals and discounts that'll get you that Peterbilt item you've got your eye on.
Enjoy additional savings on parts and service with your Peterbilt Preferred membership. Valid 10/01/2026 – 10/31/2026
Available at All Locations
CLUTCH INSTALLATION KITS
Offer Code: Coupon codes vary Code Copied
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Available at All Locations Valid 10/12/2026 – 10/23/2026
TRP & EATON CLUTCH SALE
CAB AIR FILTERS
Offer Code: M26OCT9863 Code Copied
CONMET PRE-SET HUBS
Available at All Locations Valid 10/01/2026 – 10/31/2026
STEER KING KITS & STEMCO KAISER KITS
Offer Code: M26OCT10053 Code Copied
WELLER REMAN CARRIERS
GENUINE CATERPILLAR AIR COMPRESSORS
Offer Code: CAT Code Copied
Available at All Locations Valid 07/01/2026 – 12/31/2026
CATERPILLAR CYLINDER HEAD
CATERPILLAR INJECTOR DISCOUNT
GENUINE CATERPILLAR ENGINE LONG BLOCK DISCOUNT
CATERPILLAR OVERHAUL KITS
CATERPILLAR REMAN & NEW CONTENT ENGINES