CHAMPION part description

A small fine wire center electrode reduces the voltage required to ionize the gap. Aids in low speed performance or borderline ignition output. May also "band-aid" other problems such as improper air/fuel mixtures or a weak ignition system. Constructed with a nickel shell for faster heat dissipation and copper core or double copper (when noted) for further heat removal, all racing plugs are non resistor (unless specially noted).
  • Racing Plug
  • 14mm Thread Size
  • 19mm (3/4") Reach
  • 5/8" (16mm) Hex Size
  • Gasket Seat
  • Non-Resistor
  • Fine Wire Racing Plug
  • Heat Range 59

Product Description

Taper Bearing Cone

Application Summary

GMC Truck; Coach 72-55 (RA)

Features & Benefits

  • PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for outstanding durability and performance
  • SMOOTH ROTATION -- Crowned raceways and rollers for even load distribution
  • OE-STYLE DESIGN -- Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING?--?Comprehensive?testing throughout design and development processes by National engineers for quality you can count on

Product Attributes

Cone Bore (inch) 4.0000 IN
Cone Bore (mm) 101.6000 MM
Cone Length (inch) 1.6250 IN
Cone Length (mm) 41.2750 MM
Cone Radius (inch) 0.1400 IN
Cone Radius (mm) 3.5560 MM
Part Description Taper Bearing Cone

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8482200080
Harmonized Tariff Code (HTS) 8482200080
UPC 00724956176403

Part Interchanges

CHAMPION 687 Cross Reference

We have 2 alternatives for the 687 by CHAMPION:

Fits Vehicles

  • LEM RX 65 Motard (2010-2011)
  • LEM RX3 (2006-2010)
  • LEM RX2 (2006-2010)
  • LEM RX 65 (2005-2010)
  • Suzuki RM65 (2003-2005)
  • Suzuki RM60 (2003)
  • Suzuki RM250 (2002-2008)
  • Gas Gas Enducross EC 300 (1999-2001)
  • Gas Gas Enducross EC 200 (1999-2002)
  • KTM 250 MXC (1998-2001)
  • KTM 380 SX (1998-2002)
  • KTM 380 MXC (1998-2002)
  • Gas Gas MC 250 (1998-1999)
  • Gas Gas Enducross EC 250 (1998-2003)
  • KTM 360 SX (1996-1997)
  • KTM 360 MXC (1996-1997)
  • Gas Gas Enducross TT 250 (1995)
  • KTM 440 EXC (1994-1995)
  • KTM 440 MXC (1994-1995)
  • KTM 550 MXC (1993-1996)
  • KTM 300 MXC (1993-1995, 2005)
  • Gas Gas Enducross TT 125 (1993-1995)
  • Yamaha WR500 (1992-1993)
  • KTM 250 SX (1992-1996)
  • Husqvarna WXC 250 (1992-1993, 1996-1997)
  • Husqvarna WXC 125 (1992, 1996-1997)
  • Husqvarna WXE 260 (1991)
  • KTM 300 MX (1990-1991)
  • KTM 300 EXC (1990-2005)
  • KTM 300 TXC (1990-1992)
  • KTM 250 EXC (1990-1995)
  • Husqvarna WXE 125 (1990-1991, 1994-1997)
  • Husqvarna WXE 250 (1990-1991, 1994-1997)
  • Suzuki LT250R QuadRacer (1985-1992)
  • KTM 350 MXC (1985-1988)
  • KTM 250 MX (1984-1991)
  • Husqvarna XC125 (1984)
  • Husqvarna CR125 (1984)
  • Husqvarna WR125 (1984)
  • Yamaha YZ125 (1982-1995)
  • Kawasaki KX125 (1974-1982)

For more than 110 years, Champion® has been a highly respected brand for spark plugs worldwide. From airplanes to high-performance race cars, Champion has developed spark plugs for almost every type of engine. Its century’s worth of experience and commitment has led to designs and optimizations that make Champion spark plugs perform better than the competition. This proven expertise and engineering has also been expanded to other maintenance products, including Champion filters, batteries, and lighting. All products are designed, manufactured, and tested in accordance with OE specifications to ensure a seamless fit and function. When it comes to quality, the customer is always a winner with Champion.

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