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Boss Bearing 79-5003B Sealed Lower/Upper Chain Roller
High Performance Sealed Upper and/or Lower Chain Roller
79-5003B
High Performance Sealed Chain Roller.
Kit Fits: KTM SX 440 1994
• HIGH QUALITY PARTS: BossBearing sells parts that meets or exceeds OEM standards.
Made of high performance polyurethane
They are sealed precision bearings
Hardware is included
• FREE STANDARD SHIPPING on all orders placed in the continental USA, HI, PR and AK. Orders received before 2 PM EST on business days will be shipped the same day. No minimum purchase required.
• PEACE OF MIND: Every BossBearing product comes with a 1-year warranty protects you after your purchase. We are confident that our products will work once installed in your vehicle. But in a rare case that it does not, we will replace it anytime within one year of your order. If you have a problem, we will take every step to assist you. Note: Please review product image for accurate representation of product contents.
Kit Fits: KTM SX 440 1994
• HIGH QUALITY PARTS: BossBearing sells parts that meets or exceeds OEM standards.
Made of high performance polyurethane
They are sealed precision bearings
Hardware is included
• FREE STANDARD SHIPPING on all orders placed in the continental USA, HI, PR and AK. Orders received before 2 PM EST on business days will be shipped the same day. No minimum purchase required.
• PEACE OF MIND: Every BossBearing product comes with a 1-year warranty protects you after your purchase. We are confident that our products will work once installed in your vehicle. But in a rare case that it does not, we will replace it anytime within one year of your order. If you have a problem, we will take every step to assist you. Note: Please review product image for accurate representation of product contents.
Limited Supply: only 4 remaining
Pricing:
$18.54
Application Detail
| Years | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1993 - 1999 | KTM | 125 | EGS | Lower; Upper |
| 1993 - 2007 | KTM | 125 | EXC | Lower; Upper |
| 2000 - 2001 | KTM | 125 | EXE | Lower; Upper |
| 1993 - 2002 | KTM | 125 | SX | Lower; Upper |
| 2003 - 2010 | KTM | 125 | SX | Lower |
| 1998 - 1999 | KTM | 200 | EGS | Lower; Upper |
| 1998 - 2005 | KTM | 200 | EXC | Lower; Upper |
| 1998 - 2003 | KTM | 200 | MXC | Lower; Upper |
| 2000 - 2002 | KTM | 200 | SX | Upper |
| 2003 - 2004 | KTM | 200 | SX | Lower |
| 2006 - 2007 | KTM | 200 | XC | Lower; Upper |
| 2006 - 2007 | KTM | 200 | XCW | Lower; Upper |
| 1994 - 1999 | KTM | 250 | EGS | Lower; Upper |
| 1994 - 2002 | KTM | 250 | EXC | Lower; Upper |
| 2003 - 2005 | KTM | 250 | EXC | Upper |
| 1996 - 2001 | KTM | 250 | MXC | Lower; Upper |
| 1999 - 1999 | KTM | 250 | MXC | Upper |
| 1994 - 2002 | KTM | 250 | SX | Lower; Upper |
| 2003 - 2005 | KTM | 250 | SX | Upper |
| 2005 - 2007 | KTM | 250 | SXF | Upper |
| 2000 - 2002 | KTM | 250 | SXS | Lower; Upper |
| 2003 - 2003 | KTM | 250 | SXS | Upper |
| 2006 - 2007 | KTM | 250 | XC | Lower; Upper |
| 2006 - 2007 | KTM | 250 | XCW | Lower; Upper |
| 1994 - 1994 | KTM | 300 | EGS | Lower; Upper |
| 1994 - 2002 | KTM | 300 | EXC | Lower; Upper |
| 2003 - 2005 | KTM | 300 | EXC | Upper |
| 1994 - 2002 | KTM | 300 | MXC | Lower; Upper |
| 2003 - 2004 | KTM | 300 | MXC | Upper |
| 1994 - 1994 | KTM | 300 | SX | Lower; Upper |
| 2006 - 2007 | KTM | 300 | XC | Upper |
| 2006 - 2007 | KTM | 300 | XCW | Upper |
| 1996 - 1997 | KTM | 360 | EGS | Lower; Upper |
| 1996 - 1997 | KTM | 360 | EXC | Lower; Upper |
| 1996 - 1997 | KTM | 360 | MXC | Lower; Upper |
| 1996 - 1997 | KTM | 360 | SX | Lower; Upper |
| 1998 - 1999 | KTM | 380 | EGS | Lower; Upper |
| 1998 - 2002 | KTM | 380 | EXC | Lower; Upper |
| 1998 - 2002 | KTM | 380 | MXC | Lower; Upper |
| 1998 - 2002 | KTM | 380 | SX | Lower; Upper |
| 1994 - 1995 | KTM | 400 | Duke | Lower; Upper |
| 1996 - 1996 | KTM | 400 | EGS | Lower; Upper |
| 1997 - 1997 | KTM | 400 | EGS | Lower |
| 2000 - 2005 | KTM | 400 | EXC | Lower; Upper |
| 1998 - 1998 | KTM | 400 | LC4 | Lower; Upper |
| 2001 - 2002 | KTM | 400 | MXC | Upper |
| 1996 - 1998 | KTM | 400 | RXC | Lower; Upper |
| 1995 - 2000 | KTM | 400 | SC | Lower; Upper |
| 1998 - 2002 | KTM | 400 | SX | Lower; Upper |
| 1997 - 1997 | KTM | 400 | SXC | Lower; Upper |
| 2000 - 2000 | KTM | 400 | SXC | Upper |
| 1998 - 1998 | KTM | 400 | TXC | Lower; Upper |
| 2007 - 2007 | KTM | 400 | XCW | Upper |
| 1994 - 1995 | KTM | 440 | EXC | Lower; Upper |
| 1994 - 1994 | KTM | 440 | MXC | Lower; Upper |
| 1994 - 1994 | KTM | 440 | SX | Lower; Upper |
| 2003 - 2005 | KTM | 450 | EXC | Upper |
| 2003 - 2003 | KTM | 450 | MXC | Upper |
| 2003 - 2005 | KTM | 450 | SXF | Upper |
| 2003 - 2003 | KTM | 450 | SXS | Upper |
| 2004 - 2004 | KTM | 450 | SXS | Lower |
| 2006 - 2007 | KTM | 450 | XC-F | Upper |
| 2006 - 2007 | KTM | 450 | XCW | Upper |
| 2000 - 2003 | KTM | 50 | Jr Adventure | Lower |
| 1998 - 2007 | KTM | 50 | Mini Adventure | Lower |
| 2000 - 2007 | KTM | 50 | Sr Adventure | Lower |
| 2008 - 2008 | KTM | 50 | SX Junior | Lower |
| 2008 - 2008 | KTM | 50 | SX Mini | Lower |
| 2002 - 2007 | KTM | 50 | SX Pro Junior LC | Lower |
| 2001 - 2006 | KTM | 50 | SX Pro Sr LC | Lower |
| 1997 - 1998 | KTM | 50 | SXR Pro Jr | Lower |
| 1997 - 1998 | KTM | 50 | SXR Pro Sr | Lower |
| 1997 - 1999 | KTM | 50-3 | SX | Lower |
| 2000 - 2002 | KTM | 520 | EXC | Lower; Upper |
| 2000 - 2000 | KTM | 520 | MXC | Lower |
| 2001 - 2002 | KTM | 520 | MXC | Lower; Upper |
| 2000 - 2002 | KTM | 520 | SX | Lower; Upper |
| 2005 - 2005 | KTM | 525 | EXC | Upper |
| 2005 - 2005 | KTM | 525 | MXC | Upper |
| 2006 - 2007 | KTM | 525 | XC-G | Upper |
| 2007 - 2007 | KTM | 525 | XCW | Upper |
Shipping Information
- Item Requires Shipping
- 4.0 lbs.
- W10.0000” x H1.0000” x L8.0000”
- Free Shipping!
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