Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Air and Fuel Delivery
  4. Hardware
  5. Fuel Tank Cap
  6. ACDelco 12F37LA

ACDelco 12F37LA Fuel Tank Cap

ACDelco 12F37LA Fuel Tank Cap

ACDelco
Brand:ACDelco
Part Number: 12F37LA
UPC: 00707773064412
Weight: 0.74 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

CAP F (B)

ACDelco Professional, premium aftermarket Locking Fuel Caps that are all keyed alike are designed to provide a tight seal for your vehicle's fuel tank, and are a high quality replacement for many vehicles on the road today. They have the added benefit of a lock to deter fuel theft and, if you have multiple fuel tanks, a single key allows you to open all of them. These locking fuel caps that are all keyed alike are manufactured to meet your expectations for fit, form, and function. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

ACDelco has a full line of high-quality thermostats and caps for nearly all GM vehicles on the road today. Through our GM OE and Professional, premium aftermarket product lines, our thermostats cover a wide range of designs and temperature ratings to meet your needs. We also offer GM OE and Professional, premium aftermarket fuel caps, radiator caps, and oil filler/breather caps to replace your worn GM Original Equipment.

When it comes to replacing your Thermostats and Caps, ACDelco offers a full line of Professional, premium aftermarket Thermostat and Cap products. In addition, ACDelco offers engine coolant thermostats, locking fuel caps, and standard type radiator caps to help make part replacement simple and precise. ACDelco Professional, premium aftermarket Thermostats and Caps fit both GM and Non GM vehicles.

Features and Benefits:

  • Features a lock to help deter fuel theft
  • Helps provide a tight seal for your vehicle's fuel tank
  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • – Ensure cap seal are not worn or broken
  • – Lock cap into correct position to help prevent leakage and provide proper ventilation

Specifications:

Color:
Black
Depth:
2.2 in.
Lockable:
Yes
Material:
Plastic, Steel, Rubber
Pack Of:
2
Type:
Regular
Vented:
YES

Manufacturer Warranty:

24 Months/Unlimited Miles Warranty (Parts Only). Please see ACDelco.com for more details

Select a vehicle to narrow ACDelco 12F37LA Fuel Tank Cap fitment info!

Last Updated: 11/05/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

1970

 

1970

 
AMC Ambassador

3.8L l6 Gas
1
 
Fuel Cap(Locking)
California
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



3.8L l6 Gas Fuel Cap(Locking)
California
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Ambassador

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
California
Keyed alike, includes 2 pieces of 12F37L
VIN: G
 

AMC Ambassador



3.8L l6 Gas OHV Fuel Cap(Locking)
California
Keyed alike, includes 2 pieces of 12F37L
VIN: G
1 Per Vehicle

1970

 

1970

 
AMC Ambassador

5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: H
 

AMC Ambassador



5.0L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: H
1 Per Vehicle

1970

 

1970

 
AMC Ambassador

5.0L V8 Gas,
5.9L V8 Gas,
5.9L V8 Gas OHV,
6.4L V8 Gas,
6.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



5.0L V8 Gas,
5.9L V8 Gas,
5.9L V8 Gas OHV,
6.4L V8 Gas,
6.4L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Ambassador

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: N
 

AMC Ambassador



5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: N
1 Per Vehicle

1970

 

1970

 
AMC Ambassador

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: P
 

AMC Ambassador



5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: P
1 Per Vehicle

1969

 

1969

 
AMC Ambassador

6.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: X
 

AMC Ambassador



6.4L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: X
1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
AMC Ambassador

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: C
 

AMC Ambassador



3.8L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: C
1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
AMC Ambassador

4.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: M
 

AMC Ambassador



4.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: M
1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
AMC Ambassador

4.8L V8 Gas,
6.4L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



4.8L V8 Gas,
6.4L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
AMC Ambassador

5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: S
 

AMC Ambassador



5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: S
1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
AMC Ambassador

5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T
 

AMC Ambassador



5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T
1 Per Vehicle

1969

 

1968

 

1967

 

1969

 

1968

 

1967

 
AMC Ambassador

3.8L l6 Gas,
5.6L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



3.8L l6 Gas,
5.6L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1968

 

1968

 
AMC Ambassador

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: B
 

AMC Ambassador



3.8L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: B
1 Per Vehicle

1968

 

1968

 
AMC Ambassador

6.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: X
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



6.4L V8 Gas OHV Fuel Cap(Locking)
Base, VIN: X
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1967

 

1967

 
AMC Ambassador

3.3L l6 Gas,
3.3L l6 Gas OHV,
3.8L l6 Gas OHV,
4.7L V8 Gas,
5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

AMC Ambassador



3.3L l6 Gas,
3.3L l6 Gas OHV,
3.8L l6 Gas OHV,
4.7L V8 Gas,
5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
AMC AMX

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: P
 

AMC AMX



5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: P
1 Per Vehicle

1970

 

1970

 
AMC AMX

5.9L V8 Gas,
5.9L V8 Gas OHV,
6.4L V8 Gas
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC AMX



5.9L V8 Gas,
5.9L V8 Gas OHV,
6.4L V8 Gas Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC AMX

6.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: X
 

AMC AMX



6.4L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: X
1 Per Vehicle

1970

 

1970

 
AMC Gremlin

3.3L l6 Gas
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Gremlin



3.3L l6 Gas Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Gremlin

3.3L l6 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: A
 

AMC Gremlin



3.3L l6 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: A
1 Per Vehicle

1970

 

1970

 
AMC Gremlin

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: E
 

AMC Gremlin



3.8L l6 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: E
1 Per Vehicle

1970

 

1970

 
AMC Javelin

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: G
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Javelin



3.8L l6 Gas OHV Fuel Cap(Locking)
Base, VIN: G
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Javelin

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: E
 

AMC Javelin



3.8L l6 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: E
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: H
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Javelin



5.0L V8 Gas OHV Fuel Cap(Locking)
Base, VIN: H
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: H
 

AMC Javelin



5.0L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: H
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: H
 

AMC Javelin



5.0L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: H
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: P
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Javelin



5.9L V8 Gas OHV Fuel Cap(Locking)
Base, VIN: P
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Javelin



5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Javelin

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: P
 

AMC Javelin



5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST, VIN: P
1 Per Vehicle

1970

 

1970

 
AMC Javelin

6.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: X
 

AMC Javelin



6.4L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
VIN: X
1 Per Vehicle

1970

 

1970

 
AMC Rebel

3.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: G
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Rebel



3.8L l6 Gas OHV Fuel Cap(Locking)
Base, VIN: G
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Rebel

3.8L l6 Gas,
5.0L V8 Gas,
5.9L V8 Gas,
5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Rebel



3.8L l6 Gas,
5.0L V8 Gas,
5.9L V8 Gas,
5.9L V8 Gas OHV Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Rebel

5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: H
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Rebel



5.0L V8 Gas OHV Fuel Cap(Locking)
Base, VIN: H
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Rebel

5.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, VIN: P
Except Calif
Keyed alike, includes 2 pieces of 12F37L
 

AMC Rebel



5.9L V8 Gas OHV Fuel Cap(Locking)
Base, VIN: P
Except Calif
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
AMC Rebel

6.4L V8 Gas
1
 
Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST
 

AMC Rebel



6.4L V8 Gas Fuel Cap(Locking)
Except Calif
Keyed alike, includes 2 pieces of 12F37L
SST
1 Per Vehicle

1970

 

1970

 
BMW 2002

2.0L l4 Gas SOHC
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

BMW 2002



2.0L l4 Gas SOHC Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Buick Electra

7.5L V8 Gas,
7.5L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Electra



7.5L V8 Gas,
7.5L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1969

 
Buick Electra

7.0L V8 Gas,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Electra



7.0L V8 Gas,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Buick Electra

7.0L V8 Gas,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Electra



7.0L V8 Gas,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1966

 

1966

 
Buick Electra

6.6L V8 Gas,
6.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Electra



6.6L V8 Gas,
6.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1967

 
Buick Gran Sport

5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Gran Sport



5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Buick LeSabre

7.5L V8 Gas,
7.5L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick LeSabre



7.5L V8 Gas,
7.5L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Buick LeSabre

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick LeSabre



5.7L V8 Gas,
5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Buick LeSabre

5.6L V8 Gas,
5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick LeSabre



5.6L V8 Gas,
5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Buick Riviera

7.5L V8 Gas,
7.5L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Riviera



7.5L V8 Gas,
7.5L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1969

 
Buick Riviera

7.0L V8 Gas,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Riviera



7.0L V8 Gas,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Buick Riviera

7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Riviera



7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1966

 

1966

 
Buick Riviera

7.0L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Riviera



7.0L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Buick Skylark

7.5L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



7.5L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Buick Skylark

7.5L V8 Gas OHV
1
 
Fuel Cap(Locking)
Custom
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



7.5L V8 Gas OHV Fuel Cap(Locking)
Custom
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Buick Skylark

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Base
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



4.1L l6 Gas OHV Fuel Cap(Locking)
Base
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Buick Skylark

4.1L l6 Gas,
5.7L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



4.1L l6 Gas,
5.7L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1968

 

1970

 

1969

 

1968

 
Buick Skylark

5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1968

 

1968

 
Buick Skylark

6.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Custom
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



6.6L V8 Gas OHV Fuel Cap(Locking)
Custom
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Buick Skylark

3.7L V6 Gas OHV,
4.9L V8 Gas OHV,
5.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



3.7L V6 Gas OHV,
4.9L V8 Gas OHV,
5.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1966

 

1966

 
Buick Skylark

6.6L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Skylark



6.6L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1969

 
Buick Special

4.1L l6 Gas OHV,
5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Special



4.1L l6 Gas OHV,
5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1967

 
Buick Special

3.7L V6 Gas OHV,
4.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base
Keyed alike, includes 2 pieces of 12F37L
 

Buick Special



3.7L V6 Gas OHV,
4.9L V8 Gas OHV Fuel Cap(Locking)
Base
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1966

 

1966

 
Buick Special

3.7L V6 Gas OHV
1
 
Fuel Cap(Locking)
Engine: MH
Keyed alike, includes 2 pieces of 12F37L
 

Buick Special



3.7L V6 Gas OHV Fuel Cap(Locking)
Engine: MH
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1966

 

1966

 
Buick Special

4.9L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, Engine: ML
Keyed alike, includes 2 pieces of 12F37L
 

Buick Special



4.9L V8 Gas OHV Fuel Cap(Locking)
Base, Engine: ML
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1969

 

1969

 
Buick Sportwagon

5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Engine: RP
Keyed alike, includes 2 pieces of 12F37L
 

Buick Sportwagon



5.7L V8 Gas OHV Fuel Cap(Locking)
Engine: RP
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1970

 
Buick Wildcat

7.5L V8 Gas,
7.5L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Wildcat



7.5L V8 Gas,
7.5L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1969

 
Buick Wildcat

7.0L V8 Gas,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Wildcat



7.0L V8 Gas,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Buick Wildcat

7.0L V8 Gas,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Wildcat



7.0L V8 Gas,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1966

 

1966

 
Buick Wildcat

6.6L V8 Gas,
6.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Buick Wildcat



6.6L V8 Gas,
6.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Chevrolet Bel Air

6.6L V8 Gas,
6.6L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



6.6L V8 Gas,
6.6L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Chevrolet Bel Air

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



5.7L V8 Gas,
5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1968

 

1970

 

1969

 

1968

 
Chevrolet Bel Air

4.1L l6 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



4.1L l6 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1968

 

1967

 

1966

 

1970

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Bel Air

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
Chevrolet Bel Air

5.4L V8 Gas,
6.5L V8 Gas,
6.5L V8 Gas OHV,
7.0L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



5.4L V8 Gas,
6.5L V8 Gas,
6.5L V8 Gas OHV,
7.0L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Bel Air

5.3L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



5.3L V8 Gas OHV,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1968

 

1968

 
Chevrolet Bel Air

5.0L V8 Gas,
5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



5.0L V8 Gas,
5.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Chevrolet Bel Air

4.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Bel Air



4.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Chevrolet Biscayne

6.6L V8 Gas,
6.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



6.6L V8 Gas,
6.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Chevrolet Biscayne

7.4L V8 Gas,
7.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Base, GAS, CARB, Natural, Wagon
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



7.4L V8 Gas,
7.4L V8 Gas OHV Fuel Cap(Locking)
Base, GAS, CARB, Natural, Wagon
Keyed alike, includes 2 pieces of 12F37L
1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Chevrolet Biscayne

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



5.7L V8 Gas,
5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1968

 

1970

 

1969

 

1968

 
Chevrolet Biscayne

4.1L l6 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



4.1L l6 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1969

 

1968

 

1967

 

1966

 

1970

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Biscayne

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
Chevrolet Biscayne

5.4L V8 Gas,
6.5L V8 Gas,
6.5L V8 Gas OHV,
7.0L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



5.4L V8 Gas,
6.5L V8 Gas,
6.5L V8 Gas OHV,
7.0L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Biscayne

5.3L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



5.3L V8 Gas OHV,
7.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1968

 

1968

 
Chevrolet Biscayne

5.0L V8 Gas,
5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



5.0L V8 Gas,
5.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Chevrolet Biscayne

4.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Biscayne



4.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1970

 

1970

 
Chevrolet Brookwood

5.7L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas,
6.6L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
 

Chevrolet Brookwood



5.7L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas,
6.6L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L

1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
 

Chevrolet C20 Pickup



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

4.1L l6 Gas,
4.8L l6 LPG,
4.8L l6 LPG OHV,
5.7L V8 LPG
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
 

Chevrolet C20 Pickup



4.1L l6 Gas,
4.8L l6 LPG,
4.8L l6 LPG OHV,
5.7L V8 LPG Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

4.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
 

Chevrolet C20 Pickup



4.8L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

5.7L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: V, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
 

Chevrolet C20 Pickup



5.7L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: V, GAS, CARB, Crew Cab Pickup, Fleetside
without Evaporative Emission
1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

7.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Z, GAS, CARB, Standard Cab Pickup, Stepside
without Evaporative Emission
 

Chevrolet C20 Pickup



7.4L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Z, GAS, CARB, Standard Cab Pickup, Stepside
without Evaporative Emission
1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet C20 Pickup

4.1L l6 Gas OHV,
4.1L l6 LPG OHV,
4.8L l6 Gas,
4.8L l6 Gas OHV,
5.7L V8 Gas,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
 

Chevrolet C20 Pickup



4.1L l6 Gas OHV,
4.1L l6 LPG OHV,
4.8L l6 Gas,
4.8L l6 Gas OHV,
5.7L V8 Gas,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Pickup

4.1L l6 Gas
1
 
Fuel Cap(Locking)
Crew Cab Pickup
Keyed alike, includes 2 pieces of 12F37L
without Evaporative Emission
 

Chevrolet C20 Pickup



4.1L l6 Gas Fuel Cap(Locking)
Crew Cab Pickup
Keyed alike, includes 2 pieces of 12F37L
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Pickup

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Standard Cab Pickup, Fleetside
without Evaporative Emission
 

Chevrolet C20 Pickup



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Standard Cab Pickup, Fleetside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Pickup

4.8L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T, Crew Cab Pickup, Stepside
without Evaporative Emission
 

Chevrolet C20 Pickup



4.8L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: T, Crew Cab Pickup, Stepside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Pickup

5.0L V8 Gas,
5.0L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
 

Chevrolet C20 Pickup



5.0L V8 Gas,
5.0L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Standard Cab Pickup
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Pickup

7.4L V8 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Z, Standard Cab Pickup, Fleetside
without Evaporative Emission
 

Chevrolet C20 Pickup



7.4L V8 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Z, Standard Cab Pickup, Fleetside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Suburban

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Fleetside
without Evaporative Emission
 

Chevrolet C20 Suburban



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Fleetside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Suburban

4.1L l6 Gas OHV
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Stepside
without Evaporative Emission
 

Chevrolet C20 Suburban



4.1L l6 Gas OHV Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
VIN: Q, Stepside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Suburban

4.1L l6 Gas,
4.1L l6 Gas OHV,
4.1L l6 LPG OHV,
4.8L l6 Gas,
4.8L l6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas
1
 
Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Stepside
without Evaporative Emission
 

Chevrolet C20 Suburban



4.1L l6 Gas,
4.1L l6 Gas OHV,
4.1L l6 LPG OHV,
4.8L l6 Gas,
4.8L l6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas Fuel Cap(Locking)
Keyed alike, includes 2 pieces of 12F37L
Stepside
without Evaporative Emission
1 Per Vehicle

1973

 

1973

 
Chevrolet C20 Suburban

4.1L l6 Gas,
4.1L l6 Gas OHV,
4.8L l6 Gas,
5.0L V8 Gas,
5.0L V8 Gas OHV,
5.7L V8 Gas,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas
1
 
Fuel Cap(Locking)
Fleetside
Keyed alike, includes 2 pieces of 12F37L
without Evaporative Emission
 

Chevrolet C20 Suburban



4.1L l6 Gas,
4.1L l6 Gas OHV,
4.8L l6 Gas,
5.0L V8 Gas,
5.0L V8 Gas OHV,
5.7L V8 Gas,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas Fuel Cap(Locking)
Fleetside
Keyed alike, includes 2 pieces of 12F37L
without Evaporative Emission
1 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above