Sonnax Signal Accumulator Piston Kit for 6T46 - 144740-40K

6T46 Sonnax Signal Accumulator Piston Kit 144740-40K

$50.95
$50.95
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Sonnax Signal Accumulator Piston Kit for 6T46 - 144740-40K
  • Sonnax Signal Accumulator Piston Kit for 6T46 - 144740-40K
  • Sonnax Signal Accumulator Piston Kit for 6T46 - 144740-40K
6T46 Sonnax Signal Accumulator Piston Kit 144740-40K

6T46 Sonnax Signal Accumulator Piston Kit 144740-40K

$50.95
$50.95
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 Signal Accumulator Piston Kit

Genuine Sonnax Signal Accumulator Piston Kit for the GM, Chevrolet, GMC, Cadillac 6T46 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 6T30 / 6T31 / 6T35 / 6T40 / 6T41 / 6T46 / 6T50 / 6T51 units. Sonnax part number 144740-40K.

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 6T46 rebuild or repair.

Shipping & Support

Fast shipping and knowledgeable support on every 6T46 order.

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