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Upper Trunnion | Mack

SKU 338-709

2 In Stock as of June 27, 2022 7:40 PM EST.

Upper trunnion 338-709 for Mack rear SS34-38 Camelback, with split trunnions. Replaces Mack part numbers 39QK433A, 25163274 and 39QK433.

Product Specs for 338-709

  • Application:Mack
  • Automann Number:M1134
  • Batco Number:09-7530
  • BWP Number:M-2902
  • Dayton Number:338-709
  • Euclid Number:E-3683, E3683
  • Flagg Number:E444, E444-62
  • Gaumers Number:06080
  • Haldex Number:CS71600
  • Leland Number:SC1515
  • Mack Number:39QK433A, 25163274, 39QK433
  • Meritor Number:R303683
  • Midland Number:CS71600B
  • MPN: 338-709
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338-709 Details

Customer Q&A - Multiple Heavy Duty Manufacturers 338-709

Multiple Heavy Duty Manufacturers

At Truckspring.com we buy our heavy duty truck parts from several brand name manufacturers to bring you the highest quality parts at the lowest possible prices.

Because we work with so many suppliers, the manufacturer of this particular product may vary. However, you can be certain that Truckspring.com sells only the finest products. We only stock OEM quality or better truck parts. We do not deal in cheap or shoddy made knock offs.

If you would like to enquire as to the manufacturer of a specific part, please call our expert staff at 1-800-358-4751 or 989-755-0561.

Heavy Duty Truck Parts Warranty

1 Year Limited Warranty

On all HD products. We warranty our HD products against defects in workmanship or material.

What the warranty does not cover

Damage from accidents, corrosion, improper installation, incorrect applications, overloading, and custom applications that are not specified under the OEM cross references. This warranty does not cover loss of freight, loss of profit, equipment, or personal downtime.

How to get service

If a Heavy Duty Truck Part fails as a result from a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.

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