holley
Holley 1354 Pump Diaphragm 1354_100
- SKU:
- 19486720
- MPN:
- 1354_100
- Availability:
- Usually ships the same or next business day. In stock at our GA, KS, MI, PA, WA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/19/2026 06:45:17 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $25.71 each 25.71 |
| Buy 3 | and pay only $23.60 each 23.6 |
| Buy 4 | and pay only $22.81 each 22.81 |
| Buy 5 - 7 | and pay only $22.34 each 22.34 |
| Buy 8 or above | and pay only $20.63 each 20.63 |
- Stock Update:
- 02/19/2026 06:45:17 PM PST
Description
This item is brand-new, factory sealed.
Holley Vacuum Secondary Diaphragm- Vacuum Secondary Diaphragm
- Carb No R1849-50/R3310/R4452-1/R4548/R6520/R6619/R6909-19-79-89/R7002-04-05-06-09-10-53-1/R7154/R7351-97/R7855
- Rod length is 2. 054"
- Black rubber construction
- Durable and long lasting
- Fit type: Vehicle Specific
- Manufacturer: Holley
- Brand: Holley
- Model: Holley Vacuum Secondary Diaphragm
- Item Weight: 0.704 ounces
- Item model number: 135-4
- Is Discontinued By Manufacturer: No
- Exterior: Machined
- Manufacturer Part Number: 1354
- OEM Part Number: 135-4
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA ProStock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dressup products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!
Warranty Information
