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Pontotoc Spring

20637 - 2011-2013 Chevrolet Avalanche 4X4 Coil Springs

Inventory Status
In-stock

Automotive spring manufactureded as Rear Regular duty OEM Replacement coil springs for the 2011-2013 Chevrolet Avalanche 4X4. Sold as a pair.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Pontotoc Spring
Cylinders All
Display Name 20637
Engine All
Legacy SKU 20637
Part Number Interchange Affinia: 45H2165; Moog: 81071
Placement Type OEM Replacement
SKU 20637-0043
Suspension Duty Load Regular
Vehicle Body / Trim Elec. Control Strut, All
Vehicle Make Chevrolet
Vehicle Model Avalanche 4X4
Vehicle Placement Rear
Vehicle Year Range 2011-2013
Specs (in metric)
Label Value
Brand Pontotoc Spring
Cylinders All
Display Name 20637
Engine All
Legacy SKU 20637
Part Number Interchange Affinia: 45H2165; Moog: 81071
Placement Type OEM Replacement
SKU 20637-0043
Suspension Duty Load Regular
Vehicle Body / Trim Elec. Control Strut, All
Vehicle Make Chevrolet
Vehicle Model Avalanche 4X4
Vehicle Placement Rear
Vehicle Year Range 2011-2013

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