Availability
2018 CHEVROLET EXPRESS 4500 Parts and Accessories
Showing In Stock Items. Show All 10 Items.
Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit
Part Number: NEX-20934-15
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Ultra EPA Catalytic Converter
Part Number: WLK-50606
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit
Part Number: NEX-20933-15
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Driveshaft, Balanced, Assembled, Rear, Steel, Length 121.265 in., Diameter 3.500 in., Chevrolet, GMC, Each
Part Number: RNB-946-343
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 15 lb. Bottle, GM, LS, Kit
Part Number: NEX-20935-15
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Driveshaft, Balanced, Assembled, Rear, Steel, Length 103.194 in., Diameter 3.500 in., Chevrolet, GMC, Each
Part Number: RNB-946-341
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
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