Sonnax TCC Regulator Valve Spring for 6L45 - 104740-45K

6L45 Sonnax TCC Regulator Valve Spring 104740-45K

$26.50
$26.50
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Sonnax TCC Regulator Valve Spring for 6L45 - 104740-45K
  • Sonnax TCC Regulator Valve Spring for 6L45 - 104740-45K
  • Sonnax TCC Regulator Valve Spring for 6L45 - 104740-45K
6L45 Sonnax TCC Regulator Valve Spring 104740-45K

6L45 Sonnax TCC Regulator Valve Spring 104740-45K

$26.50
$26.50
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 TCC Regulator Valve Spring

Genuine Sonnax TCC Regulator Valve Spring for the GM, Chevrolet, GMC, Cadillac 6L45 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 6L45 / 6L50 / 6L80 / 6L90 units. Sonnax part number 104740-45K.

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 6L45 rebuild or repair.

Shipping & Support

Fast shipping and knowledgeable support on every 6L45 order.

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