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Motorcycle Engines | Made in the USA

J&P Part: 432-534

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Everyday Low Price: $109.99

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Made in the USA

Video Available

Product Description:

Adjustable: Yes
Diameter: 7/16″
Displacement Size CI: 88″ and 96″
Manufacturer Part Number: 935096
Material: Chromoly Steel
Sold in Units: Kit
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Available, usually ships in 2-4 business days.

J&P Part: 432-371

Rating:

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:

Duration Exhaust @ .020: 238°
Duration Intake @ .020: 226°
Grind: EV13
Lift @ Top Dead Center Exhaust: .495″
Lift @ Top Dead Center Intake: .485″
Manufacturer Part Number: 291113
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In Stock, usually ships same business day.

J&P Part: 423-838

Rating:

Everyday Low Price: $55.99

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: 90-4091
Sold in Units: Kit
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Available, usually ships in 2-4 business days.

J&P Part: 431-123

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:

Design: High Flow
Intake or Exhaust: Exhaust Value
Manufacturer Part Number: 20-4195
Material: Stainless Steel
Nitrided: No
OEM Reference: 18082-57
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In Stock, usually ships same business day.

J&P Part: 432-638

Rating:

Everyday Low Price: $314.99

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:

Drive Type: Chain Drive
Kit: Yes
Manufacturer Part Number: 335182
Sold in Units: Kit
Upgrade or Replacement: Performance
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Available, usually ships in 2-4 business days.

J&P Part: 420-446

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: 100.5°
Centerline Intake: 92.5°
Duration Exhaust @ .020: 237°
Duration Intake @ .020: 112.5°
Grind: 551
Lift: .550″
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Available, usually ships in 2-4 business days.

J&P Part: 505-013

Rating:

10%!

Sale Price: $359.99 Regularly: $399.99

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 $359.99

Made in the USA

Product Description:

Finish: Contrast Cut
Manufacturer Part Number: 0177-2003-BM
Sold in Units: Each
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In Stock, usually ships same business day.

J&P Part: 633-994

Rating:

Everyday Low Price: $842.99

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: 9:1
Cylinder Bore Size: 3-5/8″
Finish: Natural
Manufacturer Part Number: 91-7002
Overall Size: Oversized
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 432-589

Rating:

Everyday Low Price: $223.99

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 $201.59

Made in the USA

Product Description:

Length: 3/4″ reach
Sold in Units: Pair
Thread Diameter: 14mm
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In Stock, usually ships same business day.

J&P Part: 420-435

Everyday Low Price: $409.99

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: 110.0°
Centerline Intake: 102.5°
Duration Exhaust @ .020: 260°
Duration Intake @ .020: 245°
Grind: 585
Lift: .585″
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Available, usually ships in 2-4 business days.

J&P Part: 434-065

Everyday Low Price: $106.99

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 $96.29

Made in the USA

Video Available

Product Description:

Manufacturer Part Number: C9760
OEM Reference: 17030-91
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 420-453

Rating:

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: 110.0°
Centerline Intake: 102.5°
Duration Exhaust @ .020: 260°
Duration Intake @ .020: 245°
Grind: 585
Lift: .585″
More Info

In Stock, usually ships same business day.

J&P Part: 432-643

Rating:

Everyday Low Price: $1,154.99

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:

Displacement Size CC: 79cc
Finish: Black
Manufacturer Part Number: 90-1293
Material: Aluminum
Sold in Units: Kit
Upgrade or Replacement: S&S Super Stock™
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Available, usually ships in 2-4 business days.

J&P Part: 432-431

Rating:

Everyday Low Price: $46.99

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 $42.29

Made in the USA

Product Description:

Finish: Chrome
Hardware Style: Acorn
Manufacturer Part Number: 7137-22
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 432-267

Rating:

Everyday Low Price: $1,154.99

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:

Bore or Stroke: Stock bore X 5″ stroke
Manufacturer Part Number: 31-0000
Material: Aluminum Alloy
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In Stock, usually ships same business day.

J&P Part: 431-945

Rating:

Everyday Low Price: $226.99

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 $204.29

Made in the USA

Product Description:

Finish: Chrome
Kit: Complete kit
Lift: .495″
Material: Steel
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 431-176

Rating:

Everyday Low Price: $36.99

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 $33.29

Made in the USA

Product Description:

Manufacturer Part Number: JGI-25244-99-K
OEM Reference: 25244-99
Sold in Units: Kit
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In Stock, usually ships same business day.

J&P Part: 431-968

Rating:

Everyday Low Price: $35.99

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 $32.39

Made in the USA

Product Description:

Finish: Black Oxide
Hardware Style: 12-point
Manufacturer Part Number: 8618-20
Material: high strength steel
Sold in Units: 10-pk
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In Stock, usually ships same business day.

J&P Part: 431-702

Rating:

Everyday Low Price: $209.99

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 $188.99

Made in the USA

Product Description:

Compression Ratio: 10.5:1
Dimension Oversize: +.030″
Displacement Size CC: 1340cc
Displacement Size CI: 80ci
Overall Size: Oversized
Piston Bore Size: 3.498″
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In Stock, usually ships same business day.

J&P Part: 432-634

Rating:

Everyday Low Price: $189.99

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:

Duration Intake @ .053: 245°
Hydraulic or Solid: Hydraulic
Lift: .585″
Manufacturer Part Number: 33-5109
Sold in Units: Each
Timing: 20°/45°
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Available, usually ships in 2-4 business days.

J&P Part: 432-266

Everyday Low Price: $1,154.99

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:

Bore or Stroke: 3-5/8″bore X 5″ stroke
Manufacturer Part Number: 31-0001
Material: Aluminum
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Available, usually ships in 2-4 business days.

J&P Part: 432-268

Everyday Low Price: $1,154.99

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:

Bore or Stroke: Stock bore X 5″ stroke
Manufacturer Part Number: 31-0005
Material: Aluminum Alloy
More Info

Available, usually ships in 2-4 business days.

J&P Part: 434-571

Everyday Low Price: $1,154.99

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: Black
Manufacturer Part Number: 106-3233
Sold in Units: Kit
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Available, usually ships in 2-4 business days.

J&P Part: 432-645

Rating:

Everyday Low Price: $1,154.99

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: Black
Manufacturer Part Number: 90-1106
Material: Aluminum
Sold in Units: Kit
Upgrade or Replacement: S&S Super Stock
More Info

Available, usually ships in 2-4 business days.