C3 to C4 Corvette EPROM Chip Rebuilding Service

1982, 1984, 1985

This is a rebuilding service offered by Corvette Salvage for a C3 to C4 EPROM Chip which can be installed in any of the following Corvette models:

Year	Body & Trim
1985	Base
1984	Base
1982	Base, Collector’s Edition

 

Need help understanding the EPROM Codes? The Crew created a guide for that!

EPROM Code List Explanation

 

GM Part Numbers:

EPROM Code	GM Part Number
ARY 5343	1225552, 01225552
ARZ 5337	1225555, 01225555
BMU 9405	1226096, 01226096
BPB 0253	1225550, 01225550
CCC 3235	1226433, 01226433
CDF 3679	1226611, 01226611
CDR 3940	1226026, 01226026
CDR 8278	1226938, 01226938
CFB 4044	1226550, 01226550
CFB 8577	1226642, 01226642
CSZ 2633	16042632
CTB 9032	16049030
CUN 0064	1227075, 01227075
CUN 2433	16042432
CUN 4515	1227177, 01227177
FTS 9529	16049528
FTT 9538	16049537
FTU 9567	16049566
FTW 9573	16049572
FUM 0567	1227135, 01227135
FUM 9732	16049730
FUN 9737	16049736
HLH 2292	16052290
HLH 3200	1227805, 01227805
HLP 2297	16052296
HLP 3266	1227806, 01227806
HLR 0977	1227734, 01227734
HLR 2303	16052302
HLS 2308	16052307
TS 0547	1225551, 01225551

 

The following has been pulled from our Terms & Conditions.

CORE CHARGE POLICY

Corvette Salvage requires a core charge deposit when specific used and rebuilt parts are purchased. When purchasing an item with a core charge attached to it, the following two conditions must be satisfied for the core charge deposit to be returned:

• 60 days from the purchase of the original item, the original core must be returned to the Corvette Salvage facility. Shipping costs for core returns are the customer’s responsibility. Cost Of Delivery or Postage Due packages will be refused
• The returned core must pass rebuilding inspection tests. Corvette Salvage reserves the right to determine if a part is rebuildable. If a part is deemed not rebuildable, return shipment will be at customer expense.

Core returns can be shipped to the following address:

Dino’s Corvette Salvage, LLC

3545 Hwy 43 North

Picayune, MS 39466

Weight	0.10 lbs
Dimensions	4.00 × 1.50 × 1.50 in
Generation	C3 (1968-1982), C4 (1984-1996)
Year	1982 ('82), 1984 ('84), 1985 ('85)
Body Type	Coupe (1YY07)
Product Condition	Rebuilt
Manufacturer	General Motors
EPROM Code	ARY 5343, ARZ 5337, BMU 9405, BPB 0253, CCC 3235, CDF 3679, CDR 3940, CDR 8278, CFB 4044, CFB 8577, CSZ 2633, CTB 9032, CUN 0064, CUN 2433, CUN 4515, FTS 9529, FTT 9538, FTU 9567, FTW 9573, FUM 0567, FUM 9732, FUN 9737, HLH 2292, HLH 3200, HLP 2297, HLP 3266, HLR 0977, HLR 2303, HLS 2308, TS 0547