Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20842478 Spring, Front. It is sometimes referred to as Chevrolet Coil Springs. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Avalanche, Silverado, Tahoe models.
Affordable, reliable and built to last, GM part # 20842478 Spring, Front stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Chevrolet parts information, click here.
×
My Garage
My Account
My Cart
Make sure this part fits your vehicle
Chevrolet 20842478 Spring, Front
2008-2014 Chevrolet
- Part DescriptionSPRING, Front Chassis
- PositionFront
- Replaces25909356
- ManufacturerGeneral Motors
- Manufacturer's NotesThis part is discontinued.
Product Specifications
Brand Genuine Chevrolet Manufacturer Part Number 20842478 Part Description SPRING, Front Chassis Other Names Coil Spring Item Dimensions 22.9 x 5.1 x 3.2 inches Item Weight 12.80 Pounds Position Front Condition New Fitment Type Direct Replacement Replaces 25909356 Manufacturer General Motors SKU 20842478 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2008-2013 Chevrolet Avalanche 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L 1/2 TON 2008-2013 Chevrolet Silverado 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON 2008-2014 Chevrolet Suburban 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L 1/2 TON 2008-2014 Chevrolet Tahoe 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex 4 DOOR 1/2 TON
Customer Questions & Answers
- Q:I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 20842478 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:What should be done with the track bar for the 2010 Chevrolet Avalanche? Posted by Customer
- A:Unbolt the track bar from the bracket on the rear axle housing.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
- Q:How should the new coil springs be installed for the 2011 Chevrolet Tahoe? Posted by Customer
- A:Place them and the insulators in position on the axle and raise the axle until the ends of the springs engage properly with their upper mounts.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
- Q:What should be done if necessary after installing the new coil springs of the 2007 Chevrolet Silverado? Posted by Customer
- A:Reconnect the brake hoses and wire harnesses.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
- Q:What should be done with the track bar for the 2010 Chevrolet Suburban? Posted by Customer
- A:Unbolt the track bar from the bracket on the rear axle housing.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
- Q:What should be done after reattaching all the components for the 2012 GMC Yukon? Posted by Customer
- A:Install the wheels and lug nuts, lower the vehicle, and tighten the lug nuts to the torque specifications.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
- Q:What should be checked after removing the coil springs for the 2013 GMC Sierra? Posted by Customer
- A:Check the condition of the insulators.Posted by GMPartsGiant Specialist
- See expert answers on similar Coil Springs
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
Genuine GM Part 20842478, the Right Choice
Why choose GM Parts Giant
- Dedicated Service
Your complete satisfaction is our #1 goal
- Lowest Prices
Best deals on genuine OE parts from dealerships
- Fast Delivery
Orders are processed and delivered promptly