Sonnax Performance Pack for 4L85E - HP-4L80E-01

4L85E Sonnax Performance Pack HP-4L80E-01

$385.00
$385.00
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Sonnax Performance Pack for 4L85E - HP-4L80E-01
  • Sonnax Performance Pack for 4L85E - HP-4L80E-01
  • Sonnax Performance Pack for 4L85E - HP-4L80E-01
4L85E Sonnax Performance Pack HP-4L80E-01

4L85E Sonnax Performance Pack HP-4L80E-01

$385.00
$385.00
Special Order — we source this part to order and ship it within 3 business days. Your card is authorized now and only charged once we confirm the part; if we can’t source it, your order is cancelled at no charge.

Sonnax Performance Pack

Genuine Sonnax Performance Pack for the GM, Chevrolet, GMC, Cadillac 4L85E automatic transmission. Sonnax parts are the aftermarket standard for transmission repair and performance, engineered to correct common failure points and add durability beyond the original design.

Fitment

Fits 4L80E / 4L85E units. Sonnax part number HP-4L80E-01.

Why Sonnax

Trusted by professional builders and performance shops, Sonnax components are made in the USA to exacting tolerances. This is a direct-fit upgrade for a 4L85E rebuild or repair.

Shipping & Support

Fast shipping and knowledgeable support on every 4L85E order.

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