Fortpro Insulator Box Compatible with Mack 4" Spring SS34/38, SWS573, SS44/SWS57, SS50 Camelback & SW/SWW Series Suspensions Replaces 52QK418BP4 | F174038

• Part OEM: Mack 52QK418BP4
• Part: Insulator Box
• Small Width: 2 11/16"
• Width: 4 3/4"
• Total Height: 7 1/4"
• Length: 9 11/16"
• Inside Depth: 6 3/4"
• Hole Distancing: 7 5/8"
• Material: Steel
• Fits: Mack 4" Spring SS34/38, SWS573, SS44/SWS57, SS50 Camelback & SW/SWW Series Suspensions

• Automann: M1070
• Dayton Parts: 338-746
• Euclid: E-3688
• Mack: 52QK418BP4
• PAI: FSB4731

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at admin@maxitrucks.com.