Connecting Rod Polaris 3084153, Hotrods CR169, 8146 Quad

Description

The Hot Rods Connecting Rod Kit 8146 is a high-quality replacement kit for Polaris models, designed for durability, strength, and precision. Made from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc, this kit provides optimal performance and reliability under demanding conditions. It includes all necessary components for a complete rod replacement, ensuring compatibility with your engine setup.

Features:

  • Manufactured from hot-rolled ASTM 4115 and case-hardened for strength (58-62 Rc).
  • Advanced design minimizes high-RPM bearing race distortion with side scalloping and vent slots.
  • Double-forged rods improve grain flow and dimensional consistency.
  • Shot-peened and double-honed for exceptional strength under heavy loads.
  • Double-drilled small ends provide additional lubrication and cooling for wrist pin bearings.
  • Silver-coated thrust washers and crank pin bearings enhance lubricity and reduce wear.
  • Complete kit includes connecting rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

Technical Specifications:

  • Big End Bore: 34.00 mm
  • Big End Width: N/A
  • Center to Center: 130.00 mm
  • Pin Diameter: 26.00 mm
  • Pin Length: 61.00 mm
  • Small End Bore: 23.00 mm
  • Small End Width: N/A
  • Washer Thickness: 1.00 mm

Cross-Reference OEM Part Numbers:

  • Polaris: 3084153
  • Hot Rods: 8146

Compatible Models:

  • Polaris Big Boss 350L 6x6 (1991–1993)
  • Polaris Sportsman 350L (1993)
  • Polaris Trail Boss 350L (2x4/4x4: 1990–1993)
  • Polaris Big Boss 400L 6x6 (1994–1997)
  • Polaris Scrambler 400 (2x4: 2000–2002, 4x4: 1995–2000)
  • Polaris Sport 400L (1994–1999)
  • Polaris Sportsman 400L 4x4 (1994–1997)
  • Polaris Trail Boss 400L (2x4: 1994–1995, 4x4: 1994)
  • Polaris Xplorer 400 4x4 (1995–2002)
  • Polaris Xpress 400L (1996–1997)

Part Number: 56-204.HR

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
POLARIS BIG BOSS 6X6 L 400 1995-1997
POLARIS XPRESS 400 1996-1997
POLARIS TRAIL BLAZER 400 2003
POLARIS TRAIL BOSS L 350 1990-1993
POLARIS TRAIL BOSS L 400 1994-1995
POLARIS TRAIL BOSS L 350 1990-1992
POLARIS SPORTSMAN 4X4 400 1994-1997
POLARIS BIG BOSS 6X6 L 400 1994-1997
POLARIS 2X4 L 400 1994-1995
POLARIS SCRAMBLER 400 2000-2002
POLARIS XPRESS 300 1996-1997
POLARIS 4X4 L 400 1994-1995
POLARIS XPLORER L 400 1995-2001
POLARIS XPLORER 400 1995-2002
POLARIS TRAIL BOSS L 400 1994
POLARIS SPORTSMAN L 350 1993
POLARIS SPORTSMAN L 400 1994-1997
POLARIS SPORTSMAN 400 1993-1997
POLARIS SPORT L 400 1994-1999
POLARIS SCRAMBLER 4X4 400 1995-2000
POLARIS SCRAMBLER 400 2000
POLARIS BIG BOSS 350 1991-1993

Connecting Rod Polaris 3084153, Hotrods CR169, 8146 Quad

Product form

The Hot Rods Connecting Rod Kit 8146 is a high-quality replacement kit for Polaris models, designed for durability, strength, and... Read more

1 in stock 1-2 business days

£201.20 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-204.HR

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

    Description

    The Hot Rods Connecting Rod Kit 8146 is a high-quality replacement kit for Polaris models, designed for durability, strength, and precision. Made from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc, this kit provides optimal performance and reliability under demanding conditions. It includes all necessary components for a complete rod replacement, ensuring compatibility with your engine setup.

    Features:

    • Manufactured from hot-rolled ASTM 4115 and case-hardened for strength (58-62 Rc).
    • Advanced design minimizes high-RPM bearing race distortion with side scalloping and vent slots.
    • Double-forged rods improve grain flow and dimensional consistency.
    • Shot-peened and double-honed for exceptional strength under heavy loads.
    • Double-drilled small ends provide additional lubrication and cooling for wrist pin bearings.
    • Silver-coated thrust washers and crank pin bearings enhance lubricity and reduce wear.
    • Complete kit includes connecting rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

    Technical Specifications:

    • Big End Bore: 34.00 mm
    • Big End Width: N/A
    • Center to Center: 130.00 mm
    • Pin Diameter: 26.00 mm
    • Pin Length: 61.00 mm
    • Small End Bore: 23.00 mm
    • Small End Width: N/A
    • Washer Thickness: 1.00 mm

    Cross-Reference OEM Part Numbers:

    • Polaris: 3084153
    • Hot Rods: 8146

    Compatible Models:

    • Polaris Big Boss 350L 6x6 (1991–1993)
    • Polaris Sportsman 350L (1993)
    • Polaris Trail Boss 350L (2x4/4x4: 1990–1993)
    • Polaris Big Boss 400L 6x6 (1994–1997)
    • Polaris Scrambler 400 (2x4: 2000–2002, 4x4: 1995–2000)
    • Polaris Sport 400L (1994–1999)
    • Polaris Sportsman 400L 4x4 (1994–1997)
    • Polaris Trail Boss 400L (2x4: 1994–1995, 4x4: 1994)
    • Polaris Xplorer 400 4x4 (1995–2002)
    • Polaris Xpress 400L (1996–1997)

    Part Number: 56-204.HR

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    POLARIS BIG BOSS 6X6 L 400 1995-1997
    POLARIS XPRESS 400 1996-1997
    POLARIS TRAIL BLAZER 400 2003
    POLARIS TRAIL BOSS L 350 1990-1993
    POLARIS TRAIL BOSS L 400 1994-1995
    POLARIS TRAIL BOSS L 350 1990-1992
    POLARIS SPORTSMAN 4X4 400 1994-1997
    POLARIS BIG BOSS 6X6 L 400 1994-1997
    POLARIS 2X4 L 400 1994-1995
    POLARIS SCRAMBLER 400 2000-2002
    POLARIS XPRESS 300 1996-1997
    POLARIS 4X4 L 400 1994-1995
    POLARIS XPLORER L 400 1995-2001
    POLARIS XPLORER 400 1995-2002
    POLARIS TRAIL BOSS L 400 1994
    POLARIS SPORTSMAN L 350 1993
    POLARIS SPORTSMAN L 400 1994-1997
    POLARIS SPORTSMAN 400 1993-1997
    POLARIS SPORT L 400 1994-1999
    POLARIS SCRAMBLER 4X4 400 1995-2000
    POLARIS SCRAMBLER 400 2000
    POLARIS BIG BOSS 350 1991-1993

    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

      Sign up for our newsletter

      Subscribe to our Mailing List

      Never miss any news and be the first to know about sale and offers

      © 2026 Radhouse, Powered by Shopify

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