w/TBI
Rectangular Port 1.82x2.54 in. 1/8 in. Thickness
Material: KFFiber Compressed Thickness: .060 Port Shape: Oval Port Size: 1.848x2.042
Material: Fibert Compressed Thickness: .060 Port Shape: RectanglePort Port Size: 1.811x2.052
Material: Fiber Compressed Thickness: .060 Port Shape: RectanglePort Port Size: 1.835x2.578
Material: Fiber Compressed Thickness: .125 Port Shape: Rectangular Port Size: 2.600x1.850
Except High Performance; Composite Without Restricted Crossover Without LPG Conversion
Material: KFFiber Compressed Thickness: .125 Port Shape: Oval Port Size: 1.848x2.042
Material: Fiber Compressed Thickness: .125 Port Shape: Rectangular Port Size: 1.750x2.500
Composite
With Special High Performance Engine Paper
Material: Fiber Compressed Thickness: .060 Port Shape: Oval Port Size: 1.850x2.075
Composite OE Type
LPG Conversion, with Restricted Exhaust Crossover Composite
Composite
Rectangle Port Shape; Port Dimensions W-1.31 in. x H-2.19 in.; Thickness .125 in.; Medium Modified Port And Bolt Locations
Runners To Base
Browse our selection of quality engine intake manifold gasket set parts designed specifically for your GMC R2500 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · SLE · Sierra Classic
Sport Utility
V8 5.7L · V8 6.2L · V8 7.4L
Automatic · Manual