BT8834-MPG, Spin-on; BT8842-MPG, Spin-on; BT8843-MPG, Spin-on; BT8846, Spin-on; BT8847, Spin-on; BT8848-MPG, Spin-on; BT8849-MPG, Spin-on; BT8852-MPG, Spin-on; BT8853-MPG, Spin-on; BT8855-MPG, Spin-on; BT8861, Spin-on/repl BT8860; BT8863, Spin-on; BT8874-MPG, Spin-on; BT8875-MPG, Spin-on; BT8877-MPG, Spin-on; BT8880-MPG, Spin-on;