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Vintage Harley-Davidson Engines

J&P Part: 430-142

Everyday Low Price: $139.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $125.99

Product Description:

Compression Ratio: 8.5:1
Cylinder Bore Size: 3-7/16″
Dimension Oversize: .030″
Displacement Size CC: 1200cc
Displacement Size CI: 74″
Material: Alloy
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In Stock, usually ships same business day.

J&P Part: 446-453

Everyday Low Price: $289.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info Add to Cart to View Price

Made in the USA

Product Description:

Dimension Oversize: .020″
Manufacturer Part Number: 106-5537
Piston Bore Size: 3-5/8″
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 446-451

Rating:

Everyday Low Price: $289.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info Add to Cart to View Price

Made in the USA

Product Description:

Manufacturer Part Number: 106-5535
Piston Bore Size: 3-5/8″
Sold in Units: Kit
More Info

In Stock, usually ships same business day.

J&P Part: 430-144

Rating:

Everyday Low Price: $139.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $125.99

Product Description:

Compression Ratio: 8.5:1
Cylinder Bore Size: 3-7/16″
Dimension Oversize: .050″
Displacement Size CC: 1200cc
Displacement Size CI: 74″
Material: Alloy
More Info

In Stock, usually ships same business day.

J&P Part: 431-687

Everyday Low Price: $205.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $185.39

Product Description:

Compression Ratio: 9:1
Dimension Oversize: +.010″
Displacement Size CC: 1200cc
Displacement Size CI: 74ci
Overall Size: Oversized
Piston Bore Size: 3.438″
More Info

Available, usually ships in 2-4 business days.

J&P Part: 431-459

Rating:

Everyday Low Price: $11.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $10.79

Made in the USA

Product Description:

Manufacturer Part Number: JGI-17955-48-FL
OEM Reference: 17955-48
Seal or Gasket: Seal
Sold in Units: Set
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In Stock, usually ships same business day.

J&P Part: 434-308

Everyday Low Price: $166.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $150.29

Made in the USA

Product Description:

Drive Type: Chain Drive
Duration Intake @ .053: 242
Grind: A2
Lift Pan: .470″
Lift Shovel: .450″
Manufacturer Part Number: 212260
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In Stock, usually ships same business day.

J&P Part: 431-458

Rating:

Everyday Low Price: $29.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $26.99

Made in the USA

Product Description:

Manufacturer Part Number: 1853429A
OEM Reference: OEM 18534-29A
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 431-698

Everyday Low Price: $205.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $185.39

Product Description:

Compression Ratio: 9:1
Dimension Oversize: +.020″
Displacement Size CC: 1200cc
Displacement Size CI: 74ci
Overall Size: Oversized
Piston Bore Size: 3.438″
More Info

In Stock, usually ships same business day.

J&P Part: 430-964

Everyday Low Price: $259.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $233.99

Made in the USA

Product Description:

Compression Ratio: 9:1
Dimension Oversize: +.030″
Displacement Size CC: 1200cc
Material Processing Method: Forged
Sold in Units: Set
More Info

In Stock, usually ships same business day.

J&P Part: 432-051

Everyday Low Price: $28.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $26.09

Made in the USA

Product Description:

Cylinder Bore Size: Stock Bore
Manufacturer Part Number: JGI-17034-48
Material: Teflon®
OEM Reference: 17034-48
Sold in Units: Set
More Info

In Stock, usually ships same business day.

J&P Part: 446-452

Everyday Low Price: $289.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info Add to Cart to View Price

Made in the USA

Product Description:

Dimension Oversize: .010″
Manufacturer Part Number: 106-5536
Piston Bore Size: 3-5/8″
Sold in Units: Kit
More Info

Available, usually ships in 2-4 business days.

J&P Part: 432-014

Rating:

Everyday Low Price: $205.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $185.39

Product Description:

Compression Ratio: 9:1
Dimension Oversize: +.050″
Displacement Size CC: 1200cc
Displacement Size CI: 74ci
Overall Size: Oversized
Piston Bore Size: 3.438″
More Info

Available, usually ships in 2-4 business days.

J&P Part: 433-850

Everyday Low Price: $435.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $392.39

Made in the USA

Product Description:

Design: Finned
Finish: Polished
Manufacturer Part Number: FRC20032
Material: Aluminum
Sold in Units: Pair
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Available, usually ships in 2-4 business days.

J&P Part: 431-694

Everyday Low Price: $205.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $185.39

Product Description:

Compression Ratio: 9:1
Dimension Oversize: +.040″
Displacement Size CC: 1200cc
Displacement Size CI: 74ci
Overall Size: Oversized
Piston Bore Size: 3.438″
More Info

In Stock, usually ships same business day.

J&P Part: 432-411

Rating:

Everyday Low Price: $84.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $76.49

Made in the USA

Product Description:

Dimension Oversize: STD.
Manufacturer Part Number: 24599-58
OEM Reference: 24599-58
Overall Size: standard
Sold in Units: Each
More Info

In Stock, usually ships same business day.