Tail Lamp Assembly Bulbs - Ordering Information

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Number: 90-138-8B

Section: 8B

Date: January 1990

Corporate Bulletin No.: 968104


Subject:
INFORMATION ON ORDERING TAIL LAMP ASSEMBLY BULBS


Model and Year:
1988-90 C/K TRUCKS


TO: ALL CHEVROLET DEALERS

At the beginning of 1990 C/K Produchon a new tail lamp assembly went into use on all C/K trucks. The new tail lamp assembly part numbers are 16511565 and 16511566 left hand and right hand respectively. These parts are used to service all 1988-89-90 C/K models. The new tail lamp assemblies that are shipped from GMSPO do not come with bulbs and the bulbs used in the previous tail lamp assemblies do not fit into the new tail lamp assemblies. The new bulbs are insert molded wedge based.

The top two bulbs are:
GM PART NUMBER 9441839
American National Standard Information
PART NUMBER 3057

The third bulb is:
GM PART NUMBER 9442003
American National Standard Information
PART NUMBER 3156

Parts are currently available from GMSPO.

ANSI are industry numbers and can be procured at local automotive suppliers or electronic stores