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Chevrolet Performance Vortec Intake Manifolds with TBI 12496821

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Intake Manifold, Vortec EFI, Aluminum, Natural, Throttle Body, Chevy, GMC, 5.7L, Each

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  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Brand: Chevrolet Performance

Manufacturer's Part Number: 12496821

Part Type: Intake Manifolds, Fuel Injected

Product Line: Chevrolet Performance Vortec Intake Manifolds with TBI

Summit Racing Part Number: NAL-12496821

Engine Block Style: Stock/OEM standard deck

Injection Style: Throttle body

Basic Operating RPM Range: Idle-5,500

Intake Section Included: Complete

EGR: Yes

Injectors Included: No

Fuel Rails Included: No

Aftermarket Fuel Rail Required: No

Throttle Body Included: No

Supplemental Bosses Cast-In: No

Supplemental Bosses Machined: No

Runners Included: No

Runners Removable: No

Plenum Material: Aluminum

Plenum Finish: Natural

Base Material: Aluminum

Base Finish: Natural

Quantity: Sold individually.

Notes: This manifold is primarily intended for use with Vortec heads on pre-1996 engine blocks. Blocks manufactured in 1995 or earlier have thermostat bypass passage from the block directly to the water pump. If manifold is used on 1996 and later engines (which do not have the bypass in the block), you must run a coolant bypass line from the manifold to the 5/8" hose nipple on the water pump (passenger’s side). Suggested routing is from the 3/8 NPSF boss on manifold to the water pump.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Vortec manifolds with TBI from Chevrolet Performance are designed for maximum horsepower with throttle body fuel injection and EGR usage. These manifolds will fit all Vortec-designed cylinder heads.

Warranty

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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