Sonnax Elevated Pressure Main Pressure Regulator Spring for 4L60 - 77917-08

4L60 Sonnax Elevated Pressure Main Pressure Regulator Spring 77917-08

$5.18
$5.18
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Sonnax Elevated Pressure Main Pressure Regulator Spring for 4L60 - 77917-08
  • Sonnax Elevated Pressure Main Pressure Regulator Spring for 4L60 - 77917-08
  • Sonnax Elevated Pressure Main Pressure Regulator Spring for 4L60 - 77917-08
4L60 Sonnax Elevated Pressure Main Pressure Regulator Spring 77917-08

4L60 Sonnax Elevated Pressure Main Pressure Regulator Spring 77917-08

$5.18
$5.18
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 Elevated Pressure Main Pressure Regulator Spring

Genuine Sonnax Elevated Pressure Main Pressure Regulator Spring for the GM, Chevrolet, GMC, Cadillac 4L60 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 2004R / 4L60 units. Sonnax part number 77917-08.

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 4L60 rebuild or repair.

Shipping & Support

Fast shipping and knowledgeable support on every 4L60 order.

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