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| CHEVY P SERIES FULL SIZE VAN / GMC G SERIES FULL SIZE VAN – CHEVY EXPRESS VAN /GMC SAVANA VAN | PART# | DESCRIPTION |
| (69-99) Chevrolet/GMC P10,P20,P30 (52″ Long) REAR | 22-419 | 2-1/2(W)X26(S.E.)X26(L.E.) – 6/1 Lvs. 5/360 1/323 1/702 3,390 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. |
| 22-419HD | 2-1/2(W)X26(S.E.)X26(L.E.) – 8/1 Lvs. 8/360 1/770 4,100 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. | |
| (85-99) Chevrolet/GMC P30/3500 Commercial and Cut Away Chassis with Leaf Spring Suspension (Workhorse Custom Chassis) FRONT | 22-442 | 2-1/2(W)X29(S.E.)X29(L.E.) – 8/1 Lvs. 5/307 3/219 1/657 2,190 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. |
| 22-442HD | 2-1/2(W)X29(S.E.)X29(L.E.) – 8/1 Lvs. 8/360 1/710 2,760 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. | |
| (72-91) Chevrolet/GMC 1/2Ton,3/4Ton,1Ton Van, G10/1500, G20/2500,G30/3500 REAR | 22-449 | 2-1/4(W)X24(S.E.)X28(L.E.) – 5/1 Lvs 3/360 2/323 1/675 2,100 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. |
| (73-89)Chevrolet/GMC P10/P1500, P20/P2500 (73-99)Chevrolet/GMC P30/P3500 REAR | 22-489 | 2-1/2(W)X26(S.E.)X26(L.E.) – 6/1 Lvs. 1/323 5/307 1/770 2,775 Lbs Capacity. Front and Rear Bushings INCLUDED. Uses 9/16″ Bolt Front and Rear. |
| 22-489#1 Main Leaf | 2-1/2(W)X26(S.E.)X26(L.E.) .323 Steel Gauge. Front and Rear Bushings INCLUDED. 9/16″ Bolt Front and Rear | |
| (73-91) Chevrolet/GMC G30/G3500 1 Ton Van (Includes Motorhome Chasis) REAR | 22-597 | 2-1/2(W)X28(S.E.)X28(L.E.) – 7/1 Lvs. 3/360 4/323 1/744 3,600 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. |
| 22-597HD | 2-1/2(W)X28(S.E.)X28(L.E.) – 7/1 Lvs. 7/401 1/770 4,400 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. | |
| (73-91) Chevrolet/GMC P – Series, Chevy Mini School Bus REAR | 22-603 | 2-1/2(W)X26(S.E.)X26(L.E.) – 10/1 Lvs. 10/360 1/770 3,760 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 5/8″ Bolt, Front and Rear. |
| 22-603HD | 2-1/2(W)X26(S.E.)X26(L.E.) – 10/1 Lvs. 10/401 1/999 4,500 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 5/8″ Bolt, Front and Rear. | |
| (92-95) Chevrolet/GMC G30/350 Full Size Vans (1996) Chevrolet/GMC G30/3500 Classic and Motorhome Chasis REAR | 22-901 | 2-1/2(W)X28(S.E.)X28(L.E.) – 5/1 Lvs 5/423 1/744 2,850 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt, Front and Rear. |
| (92-95) Chevrolet/GMC 1/2Ton 3/4Ton Van (92-95) Chevrolet/GMC G10/1500, G20/2500 Full Size Van REAR | 22-1029 | 2-1/4(W)X26(S.E.)X28(L.E.) – 4/1 Lvs 4/360 1/600 1,300 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt Front and Rear. |
| (96-21) Chevy Express G10/G1500, G25/G2500, G30/G3500 Full Size Van (96-21) GMC Savana G10/G1500, G20/G2500, G30/G3500 Full Size Van REAR | 22-1167 | 2-1/2(W)X30(S.E.)X30(L.E.) – 3/1 Lvs. 1/.380 1/.401 1/.423 1/.941 2,240 Lbs Capacity. Front and Rear Bushings INCLUDED. Uses 9/16″ Bolt Front and Rear. |
| (96-21) Chevrolet/GMC G10/G1500, G20/G2500, G30/G3500 Savana and Express Full Size Van, REAR | 22-1169 | 2-1/2(W)X30(S.E.)X30(L.E.) – 4/1 Lvs. 3/.380 1/.360 1/.999 2,485 Lbs Capacity. Front and Rear Bushings INCLUDED. Uses 9/16″ Bolt Front and Rear. |
| (96-21) Chevy/GMC G1500, G2500, G3500 Savana and Express Full Size Van. Incl. Commercial & Motorhome Chassis, REAR | 22-1175 | 2-1/2(W)X30(S.E.)X30(L.E.) 3 Leaf Full Taper 3/.840 3,710 Lbs Capacity. Front and Rear Bushings INCLUDED, Uses 9/16″ Bolt Front and Rear. |
| 22-1175HD | 2-1/2(W)X30(S.E.)X30(L.E.) 4 Leaf Full Taper 4/.840 4,960 Lbs Capacity. Front and Rear Bushings Included, uses 9/16″ Bolt Front and Rear. |
Chevy / GMC Full Size Van Leaf Springs
P Series, G Series, Express & Savana Suspension Solutions
Chevy and GMC full size vans are widely used for commercial, fleet, RV, shuttle, delivery, and utility applications, which puts constant stress on the rear suspension. Over time, factory leaf springs can fatigue, flatten, or break, leading to reduced load capacity, poor handling, and uneven ride height.
ATS Springs offers direct-fit replacement and heavy-duty leaf springs for:
- Chevy & GMC P Series step vans
- Chevy & GMC G Series vans
- Chevy Express
- GMC Savana
Signs Your Van Leaf Springs Need Replacement
- Rear of the van sagging or sitting lower than factory height
- Poor handling when loaded or towing
- Excessive bottoming out over bumps
- Broken or cracked leaf spring leaves
- Uneven tire wear caused by axle misalignment
Replacing worn leaf springs restores proper suspension geometry, ride quality, and load control.
Standard Duty vs. Heavy Duty Leaf Springs
ATS Springs provides multiple options depending on your usage:
Standard Duty Replacement
- OEM-spec direct replacements
- Matches original ride height and capacity
- Ideal for stock or lightly loaded vans
Heavy Duty (HD) Replacement
- Increased weight capacity
- Helps prevent rear-end sag under constant loads
- Ideal for work vans, RV conversions, and upfitted vehicles
When ordering, compare leaf count, arch height, and weight capacity to determine the best spring for your application.
Complete Suspension Repair Options
A proper leaf spring replacement often includes more than just the spring. ATS Springs can supply:
- Replacement leaf springs
- Spring eye bushings
- Shackles and hangers
- Grade 8 U-bolts bent in-house from straight rods
Replacing these components together ensures a safe, long-lasting suspension repair and eliminates the risk of reusing stretched or fatigued hardware.
Built for Commercial and Fleet Use
ATS Springs understands that full size vans are rarely used lightly. Our leaf springs are designed to:
- Restore factory or upgraded ride height
- Improve stability under load
- Extend suspension component life
- Handle daily commercial demands
Whether your van is hauling tools, equipment, passengers, or cargo, ATS Springs provides suspension components you can rely on.
Need Help Selecting the Correct Leaf Spring?
Chevy and GMC van applications vary by year, wheelbase, GVWR, and body configuration. If you’re unsure which leaf spring fits your van, contact ATS Springs and “Just Ask Bob.” Our suspension specialists will help you select the correct spring and any supporting hardware needed for a complete install.