Home Mopar Chrysler SB 318 340 Steel Main Girdle

Mopar Chrysler SB 318 340 Steel Main Girdle

NOW $946.00
Or 4 interest-free payments of $236.50
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Enhance your Mopar's performance with this Steel Main Girdle, designed for SB 318 and 340 engines. This durable girdle provides superior support to the main bearings, reducing flex and improving stability under high-performance conditions. Ideal for racing or heavy-duty applications, it ensures optimal engine function and longevity.

Features:
- Engineered for Chrysler SB 318 and 340 models
- Provides additional support for main bearings
- Improves engine stability and performance
- Compatible with various submodels and engine options
- Perfect for racing and high-performance builds

Steel Main Girdle for Mopar Chrysler SB 318 340

Includes: 1 x Steel Main Girdle

Fits Models: Chrysler SB 318, 340

Model Years: 1967-1974

Submodels: Various

Engine Options: 318, 340

Upgrade your engine's reliability and performance with this essential component!

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.


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