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OEM (Genuine) Buick Fuel Cap
PartNumber: 15794103
Product Specifications- Other Names: Filler Cap, Fuel Cap
- Item Dimensions: 10.5 x 8.5 x 1.0 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19436184
- Part Description: Buick Fuel Cap
$33.77 MSRP:$63.31You Save: $29.54 (47%)
Gates® Keyed Alike Fuel Tank Cap for Buick
PartNumber: 31844KAProduct Specifications- Cam Type: Quick-On
- Depth: 2.53
- Lockable: Yes
- Shell Diameter: 2.68
- Thread Diameter: 1.56
- UPC: 770075773283
- Venting: Vacuum Only
- Part Description: Buick Keyed Alike Fuel Tank Cap
$22.54
OEM (Genuine) Buick Cap, Fuel Tank Filler
PartNumber: 10372246
Product Specifications- Other Names: Filler Cap, Fuel Cap
- Item Dimensions: 3.6 x 3.7 x 2.3 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19436184
- Part Description: Buick Cap, Fuel Tank Filler
$33.77 MSRP:$63.31You Save: $29.54 (47%)
Gates® Pre Release Locking Fuel Tank Cap for Buick
PartNumber: 31734Product Specifications- Cam Type: Threaded
- Cap Depth: 2.38"
- Locking: Yes
- Neck Diameter: 1.77"
- Shell Diameter: 2.75"
- Type: Pre-Release Locking Fuel Cap
- UPC: 072053416091
- Venting: Emission Control
- Part Description: Buick Pre Release Locking Fuel Tank Cap
$18.69
OEM (Genuine) Buick Cap Asm, Fuel Tank Filler
PartNumber: 19207873
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 3.4 x 3.5 x 2.5 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22612809, 22616286, 22612808, 22616285, 22660003, 25757560, 22600552, 22660002, 15033726, 22600551
- Part Description: Buick Cap Asm, Fuel Tank Filler
$19.46 MSRP:$39.46You Save: $20.00 (51%)
Gates® Replacement Non Locking Fuel Tank Cap for Buick
PartNumber: 31843Product Specifications- Cam Type: Quick-On
- Cap Depth: 1.56"
- Locking: No
- Neck Diameter: 2.04"
- Shell Diameter: 2.75"
- Type: OE Equivalent Fuel Cap
- UPC: 072053497335
- Venting: Vacuum Only
- Part Description: Buick Replacement Non Locking Fuel Tank Cap
$15.68
OEM (Genuine) Buick Fuel Cap
PartNumber: 23368720
Product Specifications- Other Names: Fuel Cap
- Item Dimensions: 3.1 x 3.1 x 3.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 20760816, 22855245, 22944177, 20870446, 20813322
- Part Description: Buick Fuel Cap
$23.21 MSRP:$43.80You Save: $20.59 (48%)
Gates® Locking Flex Fuel Tank Cap for Buick
PartNumber: 31780YProduct Specifications- Cam Type: Threaded
- Cap Depth: 2.61"
- Color: Yellow
- Locking: Yes
- Neck Diameter: 1.77"
- Shell Diameter: 2.91"
- Type: Flex Fuel Regular Locking Fuel Caps
- UPC: 770075308164
- Venting: Pressure Vacuum
- Part Description: Buick Locking Flex Fuel Tank Cap
$16.39
OEM (Genuine) Buick Fuel Cap
PartNumber: 20915842
Product Specifications- Other Names: Cap, Fuel Cap
- Item Dimensions: 7.4 x 7.3 x 6.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25827335, 15225005, 15225006, 15842641
- Part Description: Buick Fuel Cap
$30.65 MSRP:$57.84You Save: $27.19 (48%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31844Product Specifications- Cam Type: Quick-On
- Cap Depth: 2.53"
- Locking: Yes
- Neck Diameter: 1.56"
- Shell Diameter: 2.68"
- Type: Regular Fuel Cap
- UPC: 072053604283
- Venting: Pressure Vacuum
- Part Description: Buick Locking Fuel Tank Cap
$15.11OEM (Genuine) Buick Fuel Cap
PartNumber: 23361898
Product Specifications- Other Names: Fuel Cap
- Item Dimensions: 6.2 x 3.1 x 3.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22983681, 22743956, 20804101
- Part Description: Buick Fuel Cap
$22.70 MSRP:$42.87You Save: $20.17 (48%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31780Product Specifications- Cam Type: Threaded
- Cap Depth: 2.48"
- Locking: Yes
- Neck Diameter: 1.77"
- Shell Diameter: 2.91"
- Type: Regular Fuel Cap
- UPC: 072053446722
- Venting: Emission Control
- Part Description: Buick Locking Fuel Tank Cap
$13.86
OEM (Genuine) Buick Fuel Cap
PartNumber: 95292260
Product Specifications- Other Names: Cap, Filler Cap, Filler Tube, Fuel Cap
- Item Dimensions: 3.5 x 3.5 x 3.0 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 95049575
- Part Description: Buick Fuel Cap
$19.12 MSRP:$36.05You Save: $16.93 (47%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31778Product Specifications- Cam Type: Threaded
- Cap Depth: 2.61"
- Locking: Yes
- Neck Diameter: 1.77"
- Shell Diameter: 2.91"
- Type: Regular Fuel Cap
- UPC: 072053021455
- Venting: Emission Control
- Part Description: Buick Locking Fuel Tank Cap
$13.76
OEM (Genuine) Buick Fuel Cap
PartNumber: 10372867
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 3.4 x 3.3 x 2.9 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19436184
- Part Description: Buick Fuel Cap
$33.77 MSRP:$63.31You Save: $29.54 (47%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31782Product Specifications- Cam Type: Quick-On
- Cap Depth: 2.48"
- Locking: Yes
- Neck Diameter: 1.56"
- Shell Diameter: 2.91"
- Type: Regular Fuel Cap
- UPC: 072053446746
- Venting: Emission Control
- Part Description: Buick Locking Fuel Tank Cap
$13.62
OEM (Genuine) Buick Tank Assembly Cap
PartNumber: 22591476
Product Specifications- Item Dimensions: 3.1 x 3.1 x 3.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22581522, 30010179, 3542094, 3542796, 03542094, 15619914, 03542796
- Part Description: Buick Tank Assembly Cap
$19.51 MSRP:$35.31You Save: $15.80 (45%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31691Product Specifications- Cam Type: Shallow Cam
- Cap Depth: 2.08"
- Locking: Yes
- Neck Diameter: 1.5"
- Shell Diameter: 2.63"
- Type: Regular Fuel Cap
- UPC: 072053020984
- Venting: Vented Anti-Surge
- Part Description: Buick Locking Fuel Tank Cap
$13.82
OEM (Genuine) Buick Fuel Cap
PartNumber: 15763227
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 4.6 x 3.7 x 2.6 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15004678, 10285948
- Part Description: Buick Fuel Cap
$17.43 MSRP:$32.86You Save: $15.43 (47%)
Gates® Locking Fuel Tank Cap for Buick
PartNumber: 31860Product Specifications- Cam Type: Quick-On
- Cap Depth: 2.22"
- Locking: Yes
- Neck Diameter: 1.56"
- Shell Diameter: 2.69"
- Type: Regular Fuel Cap
- UPC: 770075524052
- Venting: Pressure Vacuum
- Part Description: Buick Locking Fuel Tank Cap
$13.07
OEM (Genuine) Buick Fuel Cap
PartNumber: 25862765
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 3.5 x 3.4 x 2.7 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10326376
- Part Description: Buick Fuel Cap
$34.59 MSRP:$65.28You Save: $30.69 (48%)
Gates® Replacement Non Locking Fuel Tank Cap for Buick
PartNumber: 31636Product Specifications- Cam Type: Quick-On
- Cap Depth: 2.41"
- Locking: No
- Neck Diameter: 1.56"
- Shell Diameter: 2.78"
- Type: OE Equivalent Fuel Cap
- UPC: 072053446760
- Venting: Emission Control
- Part Description: Buick Replacement Non Locking Fuel Tank Cap
$11.72
OEM (Genuine) Buick Fuel Cap
PartNumber: 15763225
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 6.5 x 4.3 x 4.3 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25638051, 15001538, 15735178, 15024605
- Part Description: Buick Fuel Cap
$17.63 MSRP:$33.24You Save: $15.61 (47%)
Gates® Non Locking Flex Fuel Tank Cap for Buick
PartNumber: 31843YProduct Specifications- Cam Type: Quick-On
- Cap Depth: 2.05"
- Color: Yellow
- Locking: No
- Neck Diameter: 1.56"
- Shell Diameter: 2.75"
- Type: Flex Fuel Regular Fuel Cap
- UPC: 770075308089
- Venting: Vacuum Only
- Part Description: Buick Non Locking Flex Fuel Tank Cap
$12.23
OEM (Genuine) Buick Fuel Cap
PartNumber: 23373281
Product Specifications- Other Names: Filler Cap, Fuel Cap
- Item Dimensions: 3.1 x 3.2 x 3.0 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 20870447, 20959192, 22944179, 22944270
- Part Description: Buick Fuel Cap
$25.75 MSRP:$48.59You Save: $22.84 (48%)
Gates® Replacement Non Locking Fuel Tank Cap for Buick
PartNumber: 31623Product Specifications- Cam Type: Shallow Cam
- Cap Depth: 1.13"
- Locking: No
- Neck Diameter: 1.5"
- Shell Diameter: 2.88"
- Type: OE Equivalent Fuel Cap
- UPC: 072053020625
- Venting: Vented Anti-Surge
- Part Description: Buick Replacement Non Locking Fuel Tank Cap
$9.16
Gates® Diesel Non Locking Fuel Tank Cap for Buick
PartNumber: 31835DProduct Specifications- Cam Type: Quick-On
- Cap Depth: 2.14"
- Color: Green
- Locking: No
- Neck Diameter: 1.77"
- Shell Diameter: 2.89"
- Type: Diesel Only Fuel Cap
- UPC: 770075465676
- Venting: Pressure Vacuum
- Part Description: Buick Diesel Non Locking Fuel Tank Cap
$7.18
OEM (Genuine) Buick Fuel Cap
PartNumber: 20914961
Product Specifications- Other Names: Cap, Filler Cap, Fuel Cap
- Item Dimensions: 3.9 x 3.8 x 2.7 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25820825, 10372296, 15255561, 25804548, 10352662, 10342751, 10346666, 15947590
- Part Description: Buick Fuel Cap
$24.87 MSRP:$46.94You Save: $22.07 (48%)
Gates® Replacement Non Locking Fuel Tank Cap for Buick
PartNumber: 31720Product Specifications- Cam Type: Shallow Cam
- Cap Depth: 1.41"
- Locking: No
- Neck Diameter: 1.5"
- Shell Diameter: 2.53"
- Type: OE Equivalent Fuel Cap
- UPC: 072053021141
- Venting: Emission Control
- Part Description: Buick Replacement Non Locking Fuel Tank Cap
$6.78
Gates® Replacement Non Locking Fuel Tank Cap for Buick
PartNumber: 31748Product Specifications- Cam Type: Threaded
- Cap Depth: 2.05"
- Locking: No
- Neck Diameter: 1.77"
- Shell Diameter: 2.78"
- Type: OE Equivalent Fuel Cap
- UPC: 072053021325
- Venting: Emission Control
- Part Description: Buick Replacement Non Locking Fuel Tank Cap
$6.27
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Next >About Buick Fuel Cap
Buick was founded in 1899 in Detroit, Michigan, United States. Buick has consistently pushed the envelope of automotive design. Classic parts contribute to the success of the brand. As vehicles became more efficient, the fuel cap wasn't all about to look, and it started to be merged in with the car's body. Buick's faulty fuel cap can cause the vehicle to have poor fuel economy, the cap may loosen, and fuel vapors can escape.
Buick offers reliability and practicality to customers. But there will be several problems after the fuel cap has been used for years. Buick's fuel cap is used to prevent any fuel vapor or spillage from exiting through the filler neck assembly. Signs of a bad fuel cap include the cap not tightening, a higher fuels smell in the cabin, and a check engine light on the dashboard. We offer you a variety of parts at a reasonable price online. Get impressive services and upkeep here with performance parts.