Wiseco 92-99 HD 1340 Evo 3 3/4 Gasket Kit
Wiseco 92-99 HD 1340 Evo 3 3/4 Gasket Kit
Description
Wiseco 92-99 HD 1340 Evo 3 3/4 Gasket Kit
Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.
Additional Information
Wiseco, Gasket Kit, '92-99 HD 1340 EVO 3 3/4
Part Type
Engine Gasket Set
Features
- A must-have to get every rebuild done right!
- Designed and built specifically for each V-Twin engine platform
- Engineered, forged, and machined in the USA in Mentor, OH
- Gasket kits supply all gaskets and seals specified under one part number
- Improved tensile strength of forged material optimizes strength and service life
- Inspected for quality and accuracy
- Manufactured by leading gasket suppliers
- Optimized compression ratio to fit your build and performance goals
- Wrist pin, rings and circlips included
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 13:47:23
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Wiseco, WISECO-PRO TRU |
| StreetFX SKU | wisW6379 |
| SFX Item ID | 4069677 |
| Accounting SKU | wis-W6379 |
| Manufacturer SKU | W6379 |
| Manufacturer UPC | 193564113139 |
| Alternative References | W6379, WIS-W6379 |
Gaskets, Powersports, Top End, 3.740 in. Bore, Harley-Davidson®, Kit
Wiseco top end gasket kits are made from the highest quality materials. Designed and engineered to complement their line of performance pistons, these gasket kits are 100 percent compatible with Wiseco pistons and crankshafts. Wiseco top end gasket kits are offered for off-road motorcycles, ATVs, on-road motorcycles, V-twin applications, and snowmobiles. Each kit comes with all of the gaskets necessary for a proper rebuild.
| Product Attributes | |
|---|---|
| Brand | Wiseco |
| Manufacturer's Part Number | W6379 |
| Part Type | Powersports Gasket Kits |
| Product Line | Wiseco Top End Gasket Kits |
| UPC | 00193564113139 |
| Gasket Set Type | Top-end set |
| Head Gaskets Included | Yes |
| Bore (in.) | 3.750 in. |
| Compressed Thickness (in.) | 0.040 in. |
| Cylinder Head Gasket Material | Multi-layer steel |
| Base Gaskets Included | Yes |
| Base Gasket Material | Rubber coated steel core |
| Intake Gaskets Included | No |
| Exhaust Gaskets Included | No |
| Quantity | Sold as a kit. |
| Notes | Gasket content may vary by application. |
| Manufacturer Attributes | |
|---|---|
| Engine | Evo 3 3/4 inch |
| Make | Harley-Davidson |
| Engine Type | ICE |
| Industry | Powersports |
| Category Hierarchy | Powersports>Gaskets>Top-End Gasket Kits |
| Product Type | Top End Gasket Kits |
| Product Market | V-Twin |
| Title - Web | Wiseco Gasket Kit - HD 1340 EVO 3 3/4 |
| Title | Wiseco Powersports Gasket Kit '92-99 HD 1340 EVO 3 3/4 |
| Out of Stock Message | Estimated Shipped Date 3-4 Weeks |
| Manufacturer Designation | Gasket Kit '92-99 HD 1340 EVO 3 3/4 |
| Product Class | Engine Gasket Set |
| Construction/Type | Wiseco, Gasket Kit, '92-99 HD 1340 EVO 3 3/4 |
| Product Outline | <ul><li>Engineered, forged, and machined in the USA in Mentor, OH</li><li>Improved tensile strength of forged material optimizes strength and service life</li><li>Designed and built specifically for each V-Twin engine platform</li><li>Optimized compression ratio to fit your build and performance goals</li><li>Wrist pin, rings and circlips included</li></ul> |
| Vehicle Brief | Gasket Kit '92-99 HD 1340 EVO 3 3/4 |
| Market Description | V-Twin performance has been around since some of the earliest days of motorcycle racing and engine modification, and Wiseco has been there since the beginning. Applying over 80 years of experience, Wiseco has fine-tuned its V-Twin pistons for each specific engine platform to optimize performance and durability. From reliable rebuilds to all-out race, Wiseco has the pistons for your V-Twin build. |
Compatibility
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