Water Manifolds

Water Manifold, Gen. 3 and 4 LS, 7-port at sides, upper and front, -12 AN ORB plugs, M-12 x 1.5 AND 3/8 NPT temp sensor provisions, Black, Each.

Part Number: SUM-390LSBLK

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Water Manifold, Coolant Manifold, Aluminum, Black, One -20 AN O-ring Inlet, Chevrolet, Big Block, Each

Part Number: MEZ-WAM10020S

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Water Headers Small Block Chevy

Part Number: DED-WH1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Water Manifold, Coolant Manifold, Aluminum, Black, Two -16 AN Inlets, Two -12 AN Outlets, Chevrolet, Small Block LS, Each

Part Number: MEZ-WAM119S

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,1-1/4" Slip Up Connection

Part Number: EDM-106-30

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,-16 AN Up Connection

Part Number: EDM-106-32

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,-16 AN Down Connection

Part Number: EDM-106-35

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order