V-Twin Copper Head Gasket Set 45-DL for Harley-Davidson RL/DL (1929–1937)

This pair of copper head gaskets delivers a reliable seal for Harley-Davidson RL and DL models from 1929 to 1937. Designed for 7-stud head bolts, the set provides a complete solution for a full engine overhaul or targeted head gasket service.

Material and performance: copper construction offers excellent heat conduction and resilience against engine heat cycles, helping maintain proper compression and reduce the risk of leaks during operation.

Compatibility and references: OEM cross reference 11-29 ensures alignment with original Harley-Davidson components. Part number 63908 identifies this set in V-Twin's catalog. Manufactured in Taiwan to support precise engineering and consistent quality.

What’s included: the gasket set is sold as a pair and includes a 45-inch DL cylinder head stud set, 1929 cam cover gaskets, a 45-inch head stud washer set, and a parkerized cylinder head bolt nut kit. This accessory mix supports a comprehensive repair or rebuild, minimizing the need to source components separately.

Fitment:

• Harley Davidson DL: 1929, 1930, 1931, 1932
• Harley Davidson RL: 1933, 1934, 1935, 1936, 1937

45 inch DL head gasket set for 7 stud head bolts is constructed of copper.

Ensure a reliable seal on your vintage Harley Davidson with the V-Twin 45 DL Copper Head Gasket Set. Designed specifically for models including the RL and DL series from 1929 to 1937, this gasket set provides a perfect fit and durable performance. Crafted from high-quality copper, these gaskets help maintain optimal compression and prevent leaks during operation, contributing to the longevity of your engine. The set is sold as a pair, making it a comprehensive solution for complete engine overhaul or maintenance.
This gasket set is manufactured in Taiwan, ensuring precision engineering and consistent quality. Its OEM cross reference to part number 11-29 guarantees compatibility with original Harley Davidson components. The copper material offers excellent heat conduction and resilience against engine heat cycles, making it ideal for vintage motorcycle restorations and repairs. Proper installation of these gaskets is crucial for maintaining engine integrity and performance.
In addition to the copper head gaskets, the set includes accessory items such as a 45-inch DL cylinder head stud set, 1929 cam cover gaskets, 45-inch head stud washer set, and a parkerized cylinder head bolt nut kit. These accessories facilitate a comprehensive rebuild process, ensuring all critical sealing and fastening components are available for a successful repair. Whether you're restoring a classic Harley or maintaining an existing vintage engine, this gasket set provides the essential parts needed for a secure and lasting seal.

Features:

• Sold as a pair for complete installation

• Designed for Harley Davidson RL and DL models from 1929 to 1937

• Made from durable copper for excellent heat conduction and sealing

• OEM cross reference 11-29 for compatibility

• Includes accessory items for comprehensive engine repair

Fitment:
Harley Davidson DL 1929
Harley Davidson DL 1930
Harley Davidson DL 1931
Harley Davidson DL 1932
Harley Davidson RL 1933
Harley Davidson RL 1934
Harley Davidson RL 1935
Harley Davidson RL 1936
Harley Davidson RL 1937