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Front Z55 Magnaride to Passive Suspension Strut Conversion Kit for Escalade Avalanche Suburban Tahoe Yukon

Key Features:
  • Convert your active adaptive suspension to passive gas charged dampers and steel springs.
  • Suncore's suspension conversion kits are affordable and long lasting
  • Designed to maintain factory ride height and load capabilities.
  • Covered By 1-Year Warranty
In Stock
Free Shipping
Brand Suncore
Part Number 151G-31-F
Condition New
Ships Within 1-2 Business Days
This item qualifies for FREE UPS Ground Shipping
Free Shipping
USA 48 contiguous states
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This 151G-31-F Suncore Active to Passive Suspension Conversion Kit is designed to provide a long term solution that will eliminate the hassles of repairing a multitude of failing air suspension components and convert your suspension to a more reliable steel spring setup.
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General Motors : 15918522
General Motors : 25845438
Arnott Industries : SK-2954
General Motors : 15911938
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General Motors : 15909491
General Motors : 19353945
General Motors : 25888683
General Motors : 19209555
General Motors : 25845447
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General Motors : 19300031
General Motors : 25888675
General Motors : 15939374
General Motors : 25845446
WARNING CA Proposition 65
SuncoreĀ® is a state-of-the-art manufacturer of top-notch Air suspension parts and conversion kits. Benefiting from years of manufacturing expertise, the company provides advanced suspension parts for a wide range of vehicles and stands behind them. With its unwavering commitment to excellence, Suncore prides itself in using innovative manufacturing and remanufacturing processes to create superior parts that set the company apart from the rest. Designed with devoted car owners in mind, Suncore provides premium quality products such as air suspension parts, conversion kits, strut and shock replacements, coil springs, compressors and many more. These products are renowned for exceptional quality, unmatched performance and ever-lasting durability.
Order Processing:

Normal order processing can take between 1-3 business days (Monday-Friday).These days excludes weekends and holidays. Orders placed before 2:00pm EST typically begins processing the same day.

Orders placed after 2:00 PM EST. on Friday will not ship until Monday or the following business day.

Note: Remanufactured items may take longer as they are built to order and tested vigorously before packing and shipping.

Shipping & Delivery:

Complete Car Parts offers free shipping on thousands of products. Our preferred shipping method is UPS Ground, however smaller items may be shipped USPS First Class or Priority.

Delivery times will vary, and products may ship separately from different warehouses located across the United States. Depending on warehouse locations and shipping destination, delivery times can range from 2 to 6 business days.

Free shipping is eligible only to U.S. delivery addresses within the 48 states. We do not ship to P.O. Boxes and APO/FPO addresses. Expedited shipping options are available for select items. Some orders may require a signature confirmation at time of delivery.


Complete Car Parts limited warranty covers against defects in material or workmanship from the date of purchase. A dated sales receipt must be included to show your product was purchased within the warranty period.

Note: Warranty period varies depending on product, please see product listing for more information.

We handle all manufacturer warranty claims on your behalf.

Any product found to be defective within 30 days of purchase is eligible for a refund or replacement, however any product found to be defective after 30 days but beforethe warranty period has expired are only eligible for a replacement only. Replacement product does not renew the warranty period.

When a product is found to be defective, Complete Car Parts will cover the costs of shipping of the replacement part to the original purchaser. Warranty and UPS related claims may require authentication, but not limited to pictures, video, or shipment back to the manufacturer.

Note: Do not dispose of defective parts until instructed.

If the defective part is requested to be returned to the manufacturer, Complete Car Parts will issue a call tag for the original purchaser to ship the product back. The original purchaser is responsible for packaging and delivery to a UPS driver or suitable UPS facility for return shipment. Failure to return the requested product will result in denial of current warranty claim.

All returned products must be accompanied by an approved RMA number provided by Complete Car Parts.

No reimbursements will be given for delay, labor, mileage, car rental, or any other costs involved in installation or re-installation of any product in question.
Customer rating


4.7 out of 5 stars
9 total ratings
Verified Buyer
Reviewed on 4/30/2020
Verified Buyer
Performance is similar to original but now there is a warning message to check suspension system everytime I start the vehicle
Reviewed on 4/7/2020
Verified Buyer
Work great
Reviewed on 4/7/2020
Verified Buyer
have had no issues with this product at all. I am pleased
Reviewed on 8/14/2019
Verified Buyer
Worked well can't tell the difference
Reviewed on 6/18/2019
Verified Buyer
Best money I've spent in a long while (says my wife) she was ready to sell her Tahoe an go back to a Camry until I put these struts on,only took bout hour an half an she says it's nite an day difference,she loves her Tahoe again,happy wife equals happy life lol, by the way this is first review I've ever wrote (wife made me) but definitely a great product
Reviewed on 12/2/2018
Verified Buyer
I'm very satisfied with my purchase
Reviewed on 11/7/2018
Verified Buyer
2008 Avalanche LTZ- Appear to be good quality, fitment was spot on, and ride like factory struts to me especially for the price! The bypass modules are pretty straight forward to install.. I never had any "service suspension" dash lights, so the bypass modules work good. I also purchased and installed the :151G-07-R-KIT for the rear that came with the rebuilt OEM air ride struts and compressor that fit good, ride nice, and were easy to install. Overall happy customer that will be buying again from Suncore Ind as long as they hold up and warranty any issues that may come up. I think they will last for a long time though..
Reviewed on 9/11/2018
Verified Buyer
Looks good to me
Reviewed on 8/12/2018
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