Home Mercruiser 7.4L 454 and 8.2L 502 V8 Engine Intake Plenum Gasket Set

Mercruiser 7.4L 454 and 8.2L 502 V8 Engine Intake Plenum Gasket Set

NOW $198.55
Or 4 interest-free payments of $49.63
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Durable gasket set to seal intake plenums on Mercruiser V8 engines.
Improves sealing, preventing leaks and maintaining performance.

Features:
- Designed for Mercruiser 7.4L 454 and 8.2L 502 V8
- Helps prevent vacuum leaks and maintain fueling efficiency
- Suitable for inboard/outboard marine installations

Includes:
1 x Intake Plenum Gasket Set

Fits Models:
Make: Mercruiser
Model: 7.4L 454 / 8.2L 502 V8 Engine

Model Years:
(omit if not found)

Submodels:
Inboard/Outboard marine engines

Engine Options:
7.4L 454 V8, 8.2L 502 V8

Note:
gasket, intake plenum, Mercruiser, 7.4L, 8.2L, marine engine

Intake Plenum Gasket Set for Mercruiser 7.4L 454 and 8.2L 502 V8

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

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