Cylinder Sleeve 76-77 Suzuki RM 370 77mm Vintco SLS04A

Description

The VintCo SLS04A cylinder sleeve is a USA-made cast-iron replacement sleeve for 1976-1977 Suzuki RM370 models. It is intended for use when an original cylinder requires sleeving and is manufactured using modern materials and production methods for OEM-style fit and performance. The sleeve is designed with correctly angled ports to reduce port-matching work and can be bored and honed to suit a stock-size VintCo piston kit. All dimensions are supplied for installation by an experienced and qualified machinist.

Features

  • Replacement cylinder sleeve for vintage Suzuki RM370 models
  • Designed for installation into the existing cylinder by an experienced and qualified machinist
  • Correctly angled ports reduce the amount of port-matching work required
  • Can be bored and honed to suit a stock-size VintCo piston kit
  • Made for VintCo by Advanced Sleeve

Specifications

  • VintCo Part Number: SLS04A
  • Product type: Cylinder sleeve
  • Material: Cast iron
  • Country of manufacture: USA
  • Compatible piston part number: PSS04-00
  • Bore: 77 mm
  • Height: 157.4 mm
  • Outer diameter: 88.5 mm
  • Flange outer diameter: 96.9 mm
  • Flange height: 4.1 mm
  • Wall thickness: 6.3 mm
  • Intake: 25.5 mm
  • Exhaust port location: 42.9 mm

Vehicle Fitments

  • 1976 Suzuki RM370
  • 1977 Suzuki RM370

Cylinder Sleeve 76-77 Suzuki RM 370 77mm Vintco SLS04A

Product form

The VintCo SLS04A cylinder sleeve is a USA-made cast-iron replacement sleeve for 1976-1977 Suzuki RM370 models. It is intended for... Read more

1 in stock 1-2 business days

£224.11 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: VIN-SLS04A
    Barcode: 0120000088706

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    The VintCo SLS04A cylinder sleeve is a USA-made cast-iron replacement sleeve for 1976-1977 Suzuki RM370 models. It is intended for use when an original cylinder requires sleeving and is manufactured using modern materials and production methods for OEM-style fit and performance. The sleeve is designed with correctly angled ports to reduce port-matching work and can be bored and honed to suit a stock-size VintCo piston kit. All dimensions are supplied for installation by an experienced and qualified machinist.

    Features

    • Replacement cylinder sleeve for vintage Suzuki RM370 models
    • Designed for installation into the existing cylinder by an experienced and qualified machinist
    • Correctly angled ports reduce the amount of port-matching work required
    • Can be bored and honed to suit a stock-size VintCo piston kit
    • Made for VintCo by Advanced Sleeve

    Specifications

    • VintCo Part Number: SLS04A
    • Product type: Cylinder sleeve
    • Material: Cast iron
    • Country of manufacture: USA
    • Compatible piston part number: PSS04-00
    • Bore: 77 mm
    • Height: 157.4 mm
    • Outer diameter: 88.5 mm
    • Flange outer diameter: 96.9 mm
    • Flange height: 4.1 mm
    • Wall thickness: 6.3 mm
    • Intake: 25.5 mm
    • Exhaust port location: 42.9 mm

    Vehicle Fitments

    • 1976 Suzuki RM370
    • 1977 Suzuki RM370

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

    WHY NOT CHECK OUT

    Recently viewed products

      © 2026 Radhouse, Powered by Shopify

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • Visa