+.040in. Dome Top Pistons with 8.3:1 Compression Ratio. Fits Big Twin 1978-1984 with 1340cc Shovel Engine. - Keith Black Pistons Handlebars 1

+.040in. Dome Top Pistons with 8.3:1 Compression Ratio. Fits Big Twin 1978-1984 with 1340cc Shovel Engine. - Keith Black Pistons Handlebars 1" - Chrome * Requires relocation of front

Name: +.040in. Dome Top Pistons with 8.3:1 Compression Ratio. Fits Big Twin 1978-1984 with 1340cc Shovel Engine. - Keith Black Pistons Handlebars 1" - Chrome * Requires relocation of front
Brand: catalaymanglano.es
SKU: 37873229019
Price: 336.50 USD
Availability: InStock
Rating: 4.0999 (22 reviews)

SKU: 37873229019

4.1

USD336.50 USD357.50

Pay in 4 interest-free payments of $84.12 Learn more

Shipping Estimate
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Description

* Requires relocation of front turn signals

* Does not fit Scout & FTR1200

For: H-D Dyna models

ThunderMax comes 100% assembled

+.040in. Dome Top Pistons with 8.3:1 Compression Ratio. Fits Big Twin 1978-1984 with 1340cc Shovel Engine. - Keith Black Pistons Handlebars 1" - Chrome * Requires relocation of frontFeatures & Benefits: * Bore = 3. 538 * Stroke = 4. 250 * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter piston to cylinder clearance. * Complete kit includes: two pistons, rings, wrist pins and clips. Tech Tips: * 8. 3: 1 Compression Ratio with 117cc Head Chamber Volume. * Follow Ring End Gap & Piston to Cylinder Clearances as per the supplied Manufacturers

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