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Engine Coolant Crossovers
Showing In Stock Items. Show All 4 Items.
Coolant Crossover, Billet Aluminum, -4AN Braided Stainless Hose, LS Throttle Body Bypass Hose Kit Coolant Steam Crossover, W/ Vent, LS1, LSX, Kit
Part Number: SUM-220960
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
BUILD IT WITH SUMMIT!
Summit Racing™ Coolant Steam Port Crossover Kits SUM-220961
Coolant Crossover, Billet Aluminum, -4AN Braided Stainless Hose, LS Throttle Body Bypass Hose Kit, NO Vent, Rear balance Crossover, Kit
Part Number: SUM-220961
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Coolant Crossover, Billet Black Aluminum, -4AN Braided Stainles Hose, LS Throttle Body Bypass Hose Kit Coolant Steam Crossover, W/Vent, LS1, LSX, Kit
Part Number: SUM-220960-B
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Coolant Crossover, Billet Black Aluminum, -4AN Braided Stainless Hose, LS Throttle Body Bypass Hose Kit, NO Vent, Rear balance Crossover, Kit
Part Number: SUM-220961-B
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
