2001-2007 Duramax PPE LB7/LLY/LBZ Transfer Case Brace (129020107)
2001-2007 Duramax PPE LB7/LLY/LBZ Transfer Case Brace (129020107) is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
2001-2007 Duramax PPE LB7/LLY/LBZ Transfer Case Brace (129020107)
2001-2007 Duramax PPE LB7/LLY/LBZ Transfer Case Brace (129020107) is backordered and will ship as soon as it is back in stock.
Description
Description
2001-2007 Duramax PPE LB7/LLY/LBZ Transfer Case Brace (129020107)
Cracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem for GM Allison-equipped 4x4 pick-ups in off-road and drag racing applications. Even a nominal amount of driveline vibration can cause the housing to fail, resulting in a transmission fluid leak or worse; internal transmission and transfer case damage. Once the housing cracks, repairing it requires removal of the transmission and transfer case.
PPE’s new Transmission Transfer Case Brace helps support the overhanging, heavy transfer case by spreading the load up and across the adaptor housing to the center section of the transmission.
PPE’s Transmission Transfer Case Brace utilizes two 304 stainless-steel 7/8 inch support tubes tied together with a thick 304 stainless-steel plate for increased strength and service life.
Mounting the brace is a quick and easy job that can be done without removal of the transmission or transfer case. No special tools required.
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: 129020107
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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