9" Rear End Housings and Axles
QA1’s 9" rear housing is designed to bolt seamlessly to your QA1 4-link system, with fully formed trailing arm brackets that minimize flex under heavy loads, enhancing strength and rigidity. Whether you’re increasing horsepower or seeking a more durable rear-end solution, the custom QA1 9" rear housing delivers the performance gains you need. Its bolt-on design simplifies installation, saving time in the shop.
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Part Number: MBM-UCA856/857 SET
$124.60
Part Number: MBM-BJ-UCALCA6472-1
$25.00
Part Number: MBM-BJ-UCALCA6769-1
$25.00
Part Number: MBM-BJ-UCALCA6472K
$51.00
Part Number: MBM-BJ-UCALCA6769K
$51.00
Part Number: MBM-UCALCA6769
$371.00
Part Number: MBM-LCAUCA5864
$518.00
Part Number: MBM-LCAUCA6472
$497.00
Part Number: MBM-LCAUCA6370
$630.00
Part Number: MBM-LCAUCA7387
$623.00
Part Number: MBM-PV4A
$51.80
Part Number: MBM-PV4C
$58.80
Southern Rods and Parts