Core Transmission Parts

1000 Lock-Up Boost Valve 2001-2003 A1-LU-BST

Special Order — Contact for Price
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Core Transmission Parts

1000 Lock-Up Boost Valve 2001-2003 A1-LU-BST

Special Order — Contact for Price

Lock-Up Boost Valve

Lock-Up Boost Valve for the Chevrolet, GMC, Duramax 1000 automatic transmission. Part number A1-LU-BST. A quality replacement/upgrade component for a professional 1000 rebuild or repair.

Fitment

Fits 1000 / 2000 / 2400.

Ordering

This part is available by special order — contact us for current availability. Fast shipping and knowledgeable support on every 1000 order.

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