Detroit Speed Heater Delete - Firewall Fill Plate - Bolt-In - 18-Gauge - GM F-Body 1697-69 - GM X-Body 1698-74 H77703FL Application specific (Non universal)Vehicle Applications:

Application specific (Non universal)Vehicle Applications: 2014-2018 Chevrolet Silverado/Sierra 1500 2wd/4wd (All Cabs) -2" to +2"Vehicle Applications: 2014-2018 Chevrolet Silverado/Sierra 1500 2wd/4wd (All Cabs) -2" to +2"

Requires 5/8 in Hose

Cometic stays on the forefront of gasket design technology by utilizing in-house dynamometers and engine assembly rooms to bring its distributors

5 X 630 X 7 50The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

which accepts our part #81-016 pressure cap or any 16 psi radiator style

Detroit Speed Heater Delete - Firewall Fill Plate - Bolt-In - 18-Gauge - GM F-Body 1697-69 - GM X-Body 1698-74 H77703FL Application specific (Non universal)Vehicle Applications:Due to vehicle variation, mounting hole modification may be necessary. Product Description: Firewall Fill Plate Heater Delete Bolt In 18 Gauge Steel Natural GM F Body 1697 69 GM X Body 1698 74 Sold Individually Detroit Speed puts a significant amount of effort into developing long lasting, dependable products that are formulated to exceed late model performance expectations. Our systems are designed by exceptionally qualified engineers and built by