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Harley Engines

J&P Part: 423-823

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Everyday Low Price: $69.99

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 $62.99

Product Description:

Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 423-378

Rating:

Everyday Low Price: $149.99

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Made in the USA

Product Description:

Duration Exhaust @ .053: 252°
Duration Intake @ .053: 238°
Lift: .510"
Lift @ Top Dead Center Exhaust: .178"
Lift @ Top Dead Center Intake: .187"
Manufacturer Part Number: 33-5124
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In Stock, usually ships same business day.

J&P Part: 420-433

Everyday Low Price: $824.99

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:

Centerline Exhaust: 109°
Centerline Intake: 92.5°
Duration Exhaust @ .020: 262°
Duration Intake @ .020: 204°
Grind: 583
Lift: .583″
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Available, usually ships in 2-4 business days.

J&P Part: 4300330

Rating:

Everyday Low Price: $199.99

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 $179.99

Product Description:

Finish: Natural
Material: Aluminum
Position: Front, Rear
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 723-530

Rating:

Everyday Low Price: $199.99

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 $179.99

Made in the USA

Product Description:

Manufacturer Part Number: 1120
Material: Ovate Wire
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 712-499

Everyday Low Price: $1,595.99

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 $1,436.39

Made in the USA

Product Description:

Centerline Exhaust: 112°
Centerline Intake: 104°
Duration Exhaust @ .053: 248°
Duration Intake @ .053: 238°
Lift @ Top Dead Center Exhaust: .140″
Lift @ Top Dead Center Intake: .160″
More Info

Available, usually ships in 2-4 business days.

J&P Part: 420-468

Everyday Low Price: $1,594.99

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 $1,435.49

Made in the USA

Product Description:

attrib_rpm_range: 2000-5900 RPM
Centerline Exhaust: 113°
Centerline Intake: 109°
Drive Type: Chain Drive
Duration Exhaust @ .053: 236°
Duration Intake @ .053: 226°
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Available, usually ships in 2-4 business days.

J&P Part: 420-472

Everyday Low Price: $1,594.99

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 $1,435.49

Made in the USA

Product Description:

attrib_rpm_range: 2000-5900 RPM
Centerline Exhaust: 113°
Centerline Intake: 109°
Drive Type: Chain Drive
Duration Exhaust @ .053: 236°
Duration Intake @ .053: 226°
More Info

Available, usually ships in 2-4 business days.

J&P Part: 420-474

Everyday Low Price: $1,594.99

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 $1,435.49

Made in the USA

Product Description:

attrib_rpm_range: 2250-6800 RPM
Centerline Exhaust: 113.5°
Centerline Intake: 105°
Drive Type: Gear Drive
Duration Exhaust @ .053: 240°
Duration Intake @ .053: 255°
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Available, usually ships in 2-4 business days.

J&P Part: 432-617

Everyday Low Price: $1,594.99

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

Product Description:

Manufacturer Part Number: 31-0010
Sold in Units: Each
Standard or Big Bore: Standard
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Available, usually ships in 2-4 business days.

J&P Part: 4300301

Rating:

Everyday Low Price: $7.99

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 $7.19

Product Description:

Material: Plastic
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 4200045

Rating:

Everyday Low Price: $192.99

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 $173.69

Product Description:

Finish: Black
Material: Cast Iron Alloy
OEM Reference: 16492-66B
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 432-921

Everyday Low Price: $795.99

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:

Finish: Polished
Manufacturer Part Number: 90-4305
Material: Billet
Position: Front, Rear
Sold in Units: Set
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In Stock, usually ships same business day.

J&P Part: 432-957

Rating:

Everyday Low Price: $33.99

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 $30.59

Made in the USA

Product Description:

Manufacturer Part Number: JGI-17541-48-DL
OEM Reference: 17541-48
Sold in Units: Pair
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In Stock, usually ships same business day.

J&P Part: 563-485

Rating:

Everyday Low Price: $789.99

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:

Compression Ratio: 9.7:1
Cylinder Bore Size: 3.927″
Manufacturer Part Number: 910-0201
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 431-338

Rating:

Everyday Low Price: $26.99

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 $24.29

Made in the USA

Product Description:

Intake or Exhaust: Intake Valve
Manufacturer Part Number: 20-4194
Material: Stainless Steel
OEM Reference: 18078-80
Overall Size: Standard
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 430-145

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: .060″
Displacement Size CC: 1200cc
Displacement Size CI: 74″
Material: Alloy
More Info

In Stock, usually ships same business day.

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