2021 Chevrolet Express 3500 control modules & parts
106 refurbished parts are available for the 2021 Chevrolet Express 3500. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.
Engines: 2.8L L4 – Diesel, 4.3L V6 – Flex, 6.6L V8 – Gas
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Transmission Control Module – GM (24043411)
sku: 24043411
$799.99 Add to Cart -

Transmission Control Module – GM (24043413)
sku: 24043413
$799.99 Add to Cart -

Underbody Number 1 Cross Sill – GM (15730048)
sku: 15730048
$799.99 Add to Cart -

Underbody Number 1 Cross Sill – GM (15769639)
sku: 15769639
$799.99 Add to Cart -

Underbody Number 1 Cross Sill – GM (84410053)
sku: 84410053
$799.99 Add to Cart -

Underbody Side Rail Number 1 Outrigger – GM (89045541)
sku: 89045541
$799.99 Add to Cart -

Underbody Side Rail Number 1 Outrigger – GM (89045542)
sku: 89045542
$799.99 Add to Cart -

Valve – GM (12619824)
sku: 12619824
$799.99 Add to Cart -

Valve – GM (12678745)
sku: 12678745
$799.99 Add to Cart -

Wire – GM (12712016)
sku: 12712016
$799.99 Add to Cart