Change priorities of WooCommerce template "content-product.php". Using global $wp_filter.

content-product-action-priorities.php

<?php
/**
 * Change priority of hooked functions in "content-product.php"
 *
 * @return void
 */
function wc_content_product_priorities() {

	global $wp_filter;

	// Array of actions in 
	$content_product_actions = array(
		'woocommerce_before_shop_loop_item',
		'woocommerce_before_shop_loop_item_title',
		'woocommerce_shop_loop_item_title',
		'woocommerce_after_shop_loop_item_title',
		'woocommerce_after_shop_loop_item',
	);

	foreach ( $content_product_actions as $action_tag ) {

		$actions_array[] = isset( $wp_filter[ $action_tag ] ) ? $wp_filter[ $action_tag ]->callbacks : '';
		if ( empty( $action_tag ) ) {
			return;
		}
		// Actions with hooked functions grouped under priorities.
		foreach ( $actions_array as $__action ) {
			$all_actions[ $action_tag ] = $__action;
		}

	}

	foreach ( $all_actions as $action => $func_names_array ) {

		if ( empty( $func_names_array ) ) {
			return;
		}

		foreach ( $func_names_array as $priority => $functions ) {
			// Functions hooked under same action.
			foreach ( $functions as $hooked_func => $args ) {
				remove_action( $action, $hooked_func, $priority );
				add_action( $action, $hooked_func, $priority + 10 );
			}
		}
	}

}
add_action( 'init', 'wc_content_product_priorities', 20 );