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Austin Healey Rear Leaf Spring BN1–BN2

Big Healey
Part no:
SUR120
Product name:
Austin Healey Rear Leaf Spring BN1–BN2
Additional information:
Description:

Restore Proper Ride Height and Rear Suspension Balance

This standard rear leaf spring is designed for Austin Healey BN1 and BN2 models, providing a direct replacement for worn or sagging originals. It restores correct ride height, stabilises rear axle movement, and brings the car back to its intended handling characteristics.

What This Fixes

  • Rear end sagging or uneven stance
  • Excessive axle movement under load
  • Loss of ride height and suspension travel
  • Reduced stability during cornering

Which models does this fit?

This spring fits Austin Healey 100 BN1 and BN2 models.

Not suitable for later BN4–BJ8 models with different rear spring configurations.

What’s Included

  • 1 × rear leaf spring
  • Non-handed design (fits either side)

Note: Two springs are required per vehicle.

Technical Details

  • Manufactured from high-grade spring steel
  • Built to original specification dimensions
  • Designed for standard road use

Installation & Setup

Installation follows standard workshop procedures. Mounting bushes, shackles, and fixings should be inspected and replaced if worn. Ride height and fastener torque should be checked after initial use.

Why This Version

This standard spring maintains original ride characteristics, making it suitable for restoration work and road use where factory handling is preferred.

OE part number:
1B8929
Application:
BN1 - BN2
Quantity per vehicle:
2
Items Per Pack:
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Your Price:
£92.50 Exc VAT
£111.00 Inc VAT
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Frequently Asked Questions

Do I need to replace both springs?

Yes. Replacing both sides ensures even ride height and consistent handling.

Is this spring handed?

No. It fits either side of the vehicle.

Will this raise the ride height?

It restores the original ride height if the existing springs are worn or sagging.

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