Pay in 4 interest-free payments
Holley Tri-Power Six Pack Secondary Diaphragm (1965-1970)
Description:
Enhance your classic vehicle's performance with the Tri-Power Six Pack Secondary Diaphragm for Holley. This diaphragm is designed to improve throttle response and fuel delivery, ensuring optimal engine performance. Compatible with various Chevrolet and Pontiac models from 1965 to 1970, it provides a reliable solution for restoring your carburetor's functionality.
Features:
- Designed for Holley carburetors in specific models and years
- Improves throttle response and fuel efficiency
- Compatible with multiple engine options and submodels
- Easy installation for a quick performance upgrade
- Durable construction for long-lasting reliability
Tri-Power Six Pack Secondary Diaphragm for Holley (1965-1970)
Includes: 1 x Secondary Diaphragm, 1 x Gasket, 1 x Spring
Fits Models: Chevrolet, Pontiac
Model Years: 1965 - 1970
Submodels: GTO, Chevelle, Camaro, Firebird
Engine Options: 327, 350, 396, 400, 455
Upgrade your classic ride with this essential component for enhanced performance and reliability.
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.