De-Coding Option Lists

    Optional Equipment for 1966 and 1967 Chevelles

    If you can find your build sheet, then just look up the codes in the available lists and you'll know for sure what your car originally came with. No arguments.

    If you are having problems identifying your Chevelle or Beaumont, perhaps the Resource Center of The Canadian Classic Chevelles and Beaumonts can help.

    1966 Chevelles

    Code / Option Description
    • A01 Soft Ray Tinted Glass, all windows.
    • A02 Tinted Glass, windshield only.
    • A31 Power Windows
    • A33 Power Tailgate Window
    • A39 Custom Deluxe front and rear Seat Belts
    • A41 Power Front Seat, 4-way
    • A46 Power Drivers Bucket Seat.
    • A47 Custom Deluxe Seat Belts.
    • A49 Custom Deluxe Seat Belts, w/retractors
    • A51 Front Bucket Seats Astro type
    • A52 Front Bench Seat
    • A81 Head Rest, Bucket Seats
    • A82 Head Rest, Bench Seat
    • A85 Deluxe Shoulder Harness, '66 1/2 +
    • B90 Door Window frame moldings
    • C05 Convertible Top, Manual.
    • C06 Convertible Top, Power
    • C08 Vinyl Roof, full
    • C48 Heater Delete
    • C50 Rear window defogger
    • C51 Rear window air deflector
    • C60 Air Conditioning, 4 seasons.
    • D55 Console
    • F40 Sport suspension
    • G66 Air Shocks, rear.
    • G75 3.70 rear
    • G76 3.36 rear axle ratio
    • G80 Positraction rear
    • G94 3.31 rear axle ratio
    • G96 3.55 rear axle ratio
    • H01 3.07 rear axle ratio
    • H05 3.73 rear axle ratio
    • J50 Power brakes
    • J65 Metallic Brake linings
    • K02 Clutch Fan
    • K05 Engine Block Heater
    • K19 AIR , smog pump
    • K24 Closed Engine Ventilation, PCV.
    • K66 Transistor Ignition.
    • K76 61 amp alternator
    • K79 42 amp alternator
    • K81 62 amp alternator
    • L26 230-140hp
    • L30 327-275 Hp
    • L34 396-350 Hp
    • L35 396-325 Hp
    • L78 396-375 Hp
    • M01 Heavy Duty Clutch
    • M10 Overdrive
    • M13 Heavy Duty Transmission
    • M20 4 spd standard transmission.
    • M21 4 spd close ratio
    • M22 4 spd, Heavy Duty
    • M35 Powerglide automatic, 2 speed.
    • N10 Dual Exhaust
    • N33 Tilt steering
    • N34 Wood grained steering wheel
    • N40 Power Steering
    • N96 Simulated Magn. Hubcaps\
    • P01 Wheel Trim Cover
    • P02 Simulated Wire Wheels, 14"
    • P19 Spare tire lock
    • P58 7-14.4 Whitewall tires
    • P61 7.75-14 W/W tires
    • P62 7.75-14.4 W/W tires
    • P67 6.95-14 w/w tires
    • T07 7.75-14 W/W tires
    • T60 Heavy Duty Battery
    • U03 Low note horn
    • U14 Instrumentation package
    • U16 Tachometer
    • U63 AM push button radio
    • U69 AM/FM radio with buttons.
    • U73 Manual Rear Antenna
    • U75 Power Rear Antenna
    • U80 Rear Speaker
    • VO1 Heavy Duty Radiator
    • V31 Front Bumper Guards
    • V32 Rear Bumper Guards
    • V55 Roof Rack
    • V74 Hazard Warning Equipment
    • Z19 Convenience Group
    • Z83 Road Hazard Package

    This list is as complete as possible at this time. Some options may be missing/mislabeled.

    1967 Chevelles

    Code / Option Description
    • AL5 Deluxe Rear Center Seat Belt
    • AS1 Shoulder Harness
    • A01 Soft Ray Tinted Glass, all windows.
    • A02 Tinted Glass, windshield only.
    • A31 Power Windows
    • A33 Power Tailgate Window
    • A39 Custom Deluxe front and rear Seat Belts
    • A41 Power Front Seat, 4-way
    • A49 Custom Deluxe Seat Belts, w/retractors
    • A51 Front Bucket Seats Astro type
    • A52 Front Bench Seat
    • A81 Head Rest, Bucket Seats
    • A82 Head Rest, Bench Seat
    • A85 Deluxe Shoulder Harness, '66 1/2 +
    • B37 Colored floor mats
    • B55 Deluxe Front Seat Cushion, '67+
    • B90 Door Window frame moldings
    • B93 Door edge guards
    • C05 Convertible Top, Manual.
    • C06 Convertible Top, Power
    • C08 Vinyl Roof, full
    • C48 Heater Delete
    • C50 Rear window defogger
    • C51 Rear window air deflector
    • C60 Air Conditioning, 4 seasons.
    • D33 Remote Control mirror
    • D55 Console
    • D96 Wide Paint Stripes, '67+
    • D99 Two Tone Paint Moldings
    • F40 Sport suspension
    • G66 Air Shocks, rear.
    • G75 3.70 rear
    • G76 3.36 rear axle ratio
    • G80 Positraction rear
    • G92 3.08 Performance rear axle ratio
    • G94 3.31 rear axle ratio
    • G96 3.55 rear axle ratio
    • G97 2.73 Rear ratio
    • H01 3.07 rear axle ratio
    • H05 3.73 rear axle ratio
    • J50 Power brakes
    • J52 Front Disc Brakes, '67+
    • J65 Metallic Brake linings
    • K02 Clutch Fan
    • K05 Engine Block Heater
    • K19 AIR , smog pump
    • K24 Closed Engine Ventilation, PCV.
    • K30 Cruise Control
    • K76 61 amp alternator
    • K79 42 amp alternator
    • L22 250-150 HP six cyl
    • L30 327-275 Hp
    • L34 396-350 Hp
    • L35 396-325 Hp
    • L78 396-375 Hp
    • L79 327-350 Hp
    • M01 Heavy Duty Clutch
    • M10 Overdrive
    • M13 Heavy Duty Transmission
    • M20 4 spd standard transmission.
    • M21 4 spd close ratio
    • M22 4 spd, Heavy Duty
    • M35 Powerglide automatic, 2 speed.
    • M40 Turbo 400 automatic transmission
    • N10 Dual Exhaust
    • N30 Deluxe Steering Wheel
    • N33 Tilt steering
    • N34 Wood grained steering wheel
    • N40 Power Steering
    • N96 Simulated Magn. Hubcaps\
    • PW7 F70-14 White Stripe
    • PW8 F70-14 Red Stripe Tires
    • P01 Wheel Trim Cover
    • P02 Simulated Wire Wheels, 14"
    • P19 Spare tire lock
    • P58 7-14.4 Whitewall tires
    • P61 7.75-14 W/W tires
    • P62 7.75-14.4 W/W tires
    • P67 6.95-14 w/w tires
    • T15 7.75-15 8 Ply tires
    • T60 Heavy Duty Battery
    • U03 Low note horn
    • U14 Instrumentation package
    • U15 Speed Warning Indicator
    • U16 Tachometer
    • U25 Trunk Light
    • U26 Underhood Light
    • U27 Glove box Light
    • U28 Ash Tray Light
    • U29 Instrument Panel Courtesy Lighting
    • U35 Clock
    • U46 Lamp Monitoring Equipment
    • U57 8 Track Tape Player
    • U63 AM push button radio
    • U69 AM/FM radio with buttons.
    • U73 Manual Rear Antenna
    • U75 Power Rear Antenna
    • U80 Rear Speaker
    • VO1 Heavy Duty Radiator
    • V31 Front Bumper Guards
    • V32 Rear Bumper Guards
    • V55 Roof Rack
    • Z29 Vinyl Stripe

    This list is as complete as possible at this time. Some options may be missing/mislabeled.

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    Information provided by:Dave Weir and Al McKenzie