Description
Can be used with any Original or Pro Series/Pro 2
with variable thickness exceeding 5mm in the field of vision
The use of other manufacturer's hose ends is not recommended
Rated at 170/000 psi--15 percent stronger than Grade 8 fasteners
Holley Vacuum Secondary Diaphragm - Carburetor Model Numbers R3659/R4365-1/R4382-1/R4383-1/R4393-2/R4394-2/R4671/R4672/R4789/R4790 Window & Cage Nets Can be used with anyHolley Vacuum Secondary Diaphragm 135 6 Carburetor Model Numbers R3659 R4365 1 R4382 1 R4383 1 R4393 2 R4394 2 R4671 R4672 R4789 R4790 Vacuum Secondary Diaphragm Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
