This part fits the following make/models: 1985 to 1995 - Chevy Astro Van  1985 to 1995 - GMC Safari Van  This is a BRAND NEW U bolt plate for the axle on first generation Chevy Astro Vans and GMC Safari Vans from 1985 to 1995. It goes on top of the...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1013	Rear	1,300lbs	3/1

This is a direct heavy duty replacement for the OEM factory spring. NOTE: This is NOT the correct spring for 1994 and back Blazer, Jimmy, Sonoma, and Bravada

Actual bolt may be plated or non-plated Other sizes are available What's In The Box: 1 bolt 1 nut *Finish may vary

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
21-245	Rear	575lbs	1

The front bushings are preinstalled but this spring does not include the rear Harris bushings.

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-492	Front	1,600lbs	2

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-449	Rear	2,100lbs	5/1

This is a direct replacement for the OEM factory spring that comes on the van. This spring is also a 6 leaf instead of the standard 5 leaf that comes on the van originally. This allows for extra hauling capacity and longer spring life. Its the perfect replacement for any...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1405	Rear	1,800lbs	4/1

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
34-1451HD	Rear	2,200lbs	4/1

This is an upgrade for the stock 4 leaf spring. 

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
43-818	Front	2,630lbs	2

This is an upgrade from the stock springs on the Excursion with an additional 600lbs capacity per spring, making the total front suspension capacity 1200lbs heavier than stock. These springs also offer an average of 2" of lift above stock for the front of the truck. Standard versions are also...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-875	Rear	1,300lbs	5

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-1221	Rear	1425 lbs	2/1

OEM # 15033928 Upgrade your Chevy Silverado 1500 or GMC Sierra 1500's rear suspension with our top-of-the-line replacement leaf spring. Engineered specifically for 1999-2006 models, this standard duty leaf spring boasts three leaves for optimal strength and stability. Perfect for DIY auto enthusiasts, installation is a breeze with precise fitment and...

Part Number	Location on Vehicle	Spring Capacity	Number of Leaves
22-687	Rear	1,350lbs	3/1

This is a direct heavy duty replacement for the OEM factory spring. NOTE: This is NOT the correct spring for 1995 and up Blazer, Jimmy and Bravada or the High Rider ZR2 or ZR9 models.