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BX LB1 Replacement Piston Harley Davidson FLH 1340 1984

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750739-BX-LB1 - Drag Specialties Replacement Piston For Harley Davidson FLH 1340 1984

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Out of stock · Free delivery · Usually Dispatched Within 3–4 days (Mon-Fri)
£88.99
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Price history

Tracked since 27th Oct 2026
Price unchanged since 27th Oct 2026
£93.44£88.99£84.5427th Oct 20265th Nov 2026

About this product

The Drag Specialties BX LB1 Replacement Piston Harley Davidson FLH 1340 1984 is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £88.99.

Features: OEM quality cast aluminum alloy construction. Some fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running engines. Ideal for OEM replacement. Economical with great performance, all in one package. Kits include two pistons, wrist pins and clips. Accept OEM or Hastings rings (order separately).

Specifications

Specifications
Bore - Oversize: Standard. Bore Oversize - Imperial: Standard. Bore Size: 3.498". Compression Ratio Imperial: 8.5. Compression Ratio: 8.5. Piston Diameter Imperial: 3.498". Piston Diameter: 3.498". Piston Material: Aluminum. Product Name: Piston. Stroke Length: 4-1/4". Units: Kit.

Product details

Brand
Drag Specialties
Model
750739-BX-LB1
Condition
New
Category
Motorcycles

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