
620-00992 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.82 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 192K Miles - LKQ390868345, FREE SHIPPING | 98.7% |
![]() | $54.06 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 75K Miles - LKQ397413811, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 150K Miles - LKQ380086882, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 151K Miles - LKQ373570012, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 124K Miles - LKQ368335148, FREE SHIPPING | 98.7% |
![]() | $60.42 | Top Pick! Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 75K Miles - LKQ339254916, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 98K Miles - LKQ349590358, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 148K Miles - LKQ369037753, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 139K Miles - LKQ354441881, FREE SHIPPING | 98.7% |
![]() | $60.42 | Condition is Used, 2018 GMC Yukon Front Windshield Wiper Motor OEM 57K Miles - LKQ354968114, FREE SHIPPING | 98.7% |
![]() | $61.48 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 152K Miles - LKQ420200666, FREE SHIPPING | 98.7% |
![]() | $61.48 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 124K Miles - LKQ400975596, FREE SHIPPING | 98.7% |
![]() | $61.48 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 195K Miles - LKQ406558863, FREE SHIPPING | 98.7% |
![]() | $61.48 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 145K Miles - LKQ401593681, FREE SHIPPING | 98.7% |
![]() | $61.48 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 114K Miles - LKQ411572053, FREE SHIPPING | 98.7% |
![]() | $63.60 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 177K Miles - LKQ384323796, FREE SHIPPING | 98.7% |
![]() | $63.60 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 106K Miles - LKQ384645639, FREE SHIPPING | 98.7% |
![]() | $64.95 | Condition is Used, 2019 GMC YUKONXL15 Front Windshield Wiper Motor OEM ID 22814854, FREE SHIPPING | ![]() |
![]() | $64.95 | Condition is Used, 2020 GMC DENALI XL OEM Windshield Wiper Motor Part Number 22814854, FREE SHIPPING | ![]() |
![]() | $65.95 | Condition is Used, 2020 GMC YUKONXL15 OEM Windshield Wiper Motor Part Number 22814854, FREE SHIPPING | 99.5% |
![]() | $66.78 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 128K Miles - LKQ423340152, FREE SHIPPING | 98.7% |
![]() | $66.78 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 55K Miles - LKQ414633009, FREE SHIPPING | 98.7% |
![]() | $67.84 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 63K Miles - LKQ394931365, FREE SHIPPING | 98.7% |
![]() | $67.84 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 108K Miles - LKQ391488355, FREE SHIPPING | 98.7% |
![]() | $67.84 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 109K Miles - LKQ385156134, FREE SHIPPING | 98.7% |
![]() | $67.84 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 149K Miles - LKQ393569183, FREE SHIPPING | 98.7% |
![]() | $67.84 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 123K Miles - LKQ390357923, FREE SHIPPING | 98.7% |
![]() | $72.08 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 90K Miles - LKQ398714631, FREE SHIPPING | 98.7% |
![]() | $72.08 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 193K Miles - LKQ397339251, FREE SHIPPING | 98.7% |
![]() | $40.50 | Condition is Used, 19 GMC YUKON DENALI WINDSHIELD WIPER MOTOR TRANSMISSION ASSEMBLY, shipping cost = $33.36 | 99.9% |
![]() | $40.50 | Condition is Used, 18 GMC YUKON WINDSHIELD WIPER MOTOR TRANSMISSION ASSEMBLY, shipping cost = $33.36 | 99.9% |
![]() | $40.50 | Condition is Used, 20 GMC YUKON DENALI XL WINDSHIELD WIPER MOTOR TRANSMISSION, shipping cost = $33.36 | 99.9% |
![]() | $40.50 | Condition is Used, 20 GMC YUKON WINDSHIELD WIPER MOTOR TRANSMISSION, shipping cost = $33.36 | 99.9% |
![]() | $40.50 | Condition is Used, 15 GMC YUKON WINDSHIELD WIPER MOTOR ASSEMBLY, shipping cost = $33.36 | 99.9% |
![]() | $40.50 | Condition is Used, 19 GMC YUKON WINDSHIELD WIPER MOTOR, shipping cost = $33.36 | 99.9% |
![]() | $74.20 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 112K Miles - LKQ442064677, FREE SHIPPING | 98.7% |
![]() | $74.20 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 116K Miles - LKQ447925260, FREE SHIPPING | 98.7% |
![]() | $74.20 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 130K Miles - LKQ437171660, FREE SHIPPING | 98.7% |
![]() | $45.00 | Condition is Used, 18 GMC YUKON XL WINDSHIELD WIPER MOTOR TRANSMISSION ASSEMBLY, shipping cost = $33.36 | 99.9% |
![]() | $45.00 | Condition is Used, 18 GMC YUKON XL 1500 WINDSHIELD WIPER MOTOR TRANSMISSION ASSEMBLY, shipping cost = $33.36 | 99.9% |
![]() | $79.50 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 121K Miles - LKQ449907909, FREE SHIPPING | 98.7% |
![]() | $79.50 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 81K Miles - LKQ433336210, FREE SHIPPING | 98.7% |
![]() | $79.50 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 128K Miles - LKQ452728834, FREE SHIPPING | 98.7% |
![]() | $80.00 | Condition is Used, 2019 GMC Yukon Denali Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $80.56 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 98K Miles - LKQ417624470, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2018 GMC Yukon Front Windshield Wiper Motor OEM 126K Miles - LKQ403694800, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 139K Miles - LKQ430796074, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 63K Miles - LKQ404017679, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 66K Miles - LKQ430621244, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2018 GMC Yukon Front Windshield Wiper Motor OEM 83K Miles - LKQ411080245, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 118K Miles - LKQ401836337, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 105K Miles - LKQ412674133, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2020 GMC Yukon Front Windshield Wiper Motor OEM 69K Miles - LKQ412094116, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 125K Miles - LKQ405334069, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2020 GMC Yukon Front Windshield Wiper Motor OEM 51K Miles - LKQ414117847, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 151K Miles - LKQ405793343, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 111K Miles - LKQ403873892, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 119K Miles - LKQ412342711, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2018 GMC Yukon Front Windshield Wiper Motor OEM 113K Miles - LKQ412503044, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 97K Miles - LKQ413664340, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 74K Miles - LKQ405938736, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 121K Miles - LKQ411474308, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 120K Miles - LKQ408219549, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 98K Miles - LKQ403950200, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 137K Miles - LKQ404854820, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 148K Miles - LKQ413866556, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 85K Miles - LKQ405466853, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 157K Miles - LKQ410697864, FREE SHIPPING | 98.7% |
![]() | $82.68 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 155K Miles - LKQ405351947, FREE SHIPPING | 98.7% |
![]() | $84.80 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 133K Miles - LKQ455048074, FREE SHIPPING | 98.7% |
![]() | $84.80 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 186K Miles - LKQ423564390, FREE SHIPPING | 98.7% |
![]() | $40.50 | Condition is Used, 17 GMC YUKON DENALI WINDSHIELD WIPER MOTOR ASSEMBLY, shipping cost = $49.05 | 99.9% |
![]() | $90.00 | Condition is Used, 2015 GMC Yukon XL 1500 Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2015 GMC Yukon Denali Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2019 GMC Yukon XL 1500 Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2019 GMC Yukon XL 1500 Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2016 GMC Yukon XL 1500 Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2015 GMC Yukon XL 1500 Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.00 | Condition is Used, 2020 GMC Yukon Windshield Wiper Motor, FREE SHIPPING | 99.6% |
![]() | $90.10 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 141K Miles - LKQ446040531, FREE SHIPPING | 98.7% |
![]() | $90.10 | Condition is Used, 2020 GMC Yukon Front Windshield Wiper Motor OEM 139K Miles - LKQ450070961, FREE SHIPPING | 98.7% |
![]() | $90.10 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 156K Miles - LKQ449013627, FREE SHIPPING | 98.7% |
![]() | $90.10 | Condition is Used, 2018 GMC Yukon Front Windshield Wiper Motor OEM 175K Miles - LKQ447376276, FREE SHIPPING | 98.7% |
![]() | $90.10 | Condition is Used, 2015 GMC Yukon Front Windshield Wiper Motor OEM 159K Miles - LKQ447138596, FREE SHIPPING | 98.7% |
![]() | $92.06 | Condition is Used, 2017 GMC Yukon XL Front Windshield Wiper Motor OEM 115K Miles 620-00992, FREE SHIPPING | 99.6% |
![]() | $92.06 | Top Pick! Condition is Used, 2017 GMC Yukon Windshield Wiper Motor OEM 4DR 141K Miles - Used Part, FREE SHIPPING | 99.6% |
![]() | $92.06 | Condition is Used, 2017 GMC Yukon XL Windshield Wiper Motor OEM 162K Miles 3953569, FREE SHIPPING | 99.6% |
![]() | $93.29 | Condition is Used, 2015 GMC Yukon XL Front Windshield Wiper Motor OEM 620-00992 Used, FREE SHIPPING | 99.6% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKONXL15 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC DENALI XL 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKONXL15 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $20.00 | 97.4% |
![]() | $95.40 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 122K Miles - LKQ442456042, FREE SHIPPING | 98.7% |
![]() | $95.40 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 95K Miles - LKQ431007925, FREE SHIPPING | 98.7% |
![]() | $95.40 | Condition is Used, 2019 GMC Yukon Front Windshield Wiper Motor OEM 97K Miles - LKQ430658680, FREE SHIPPING | 98.7% |
![]() | $95.40 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 103K Miles - LKQ444777213, FREE SHIPPING | 98.7% |
![]() | $99.90 | Top Pick! Condition is Used, GMC Denali 2018 Wiper Motor 94K mi. 22956301 1771, FREE SHIPPING | 98.7% |
![]() | $99.99 | Top Pick! Condition is Used, GMC Yukon XL 1500 2016 Wiper Motor 252K mi. 22956301 5729, FREE SHIPPING | 98.7% |
![]() | $99.99 | Condition is Used, GMC Yukon XL 1500 2017 Wiper Motor 139K mi. 138K 22956301 6980, FREE SHIPPING | 98.7% |
![]() | $75.00 | Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKONXL15 1YR WRNTY 22956301, shipping cost = $25.00 | 97.4% |
![]() | $75.00 | Top Pick! Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $25.00 | 97.4% |
![]() | $75.00 | Condition is Used, FRONT WIPER MOTOR OEM 15-20 GMC YUKON 1YR WRNTY 22956301, shipping cost = $25.00 | 97.4% |
![]() | $100.70 | Condition is Used, 2016 GMC Yukon Front Windshield Wiper Motor OEM 134K Miles 620-00992, FREE SHIPPING | 99.6% |
![]() | $123.20 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 77K Miles - LKQ456994059, FREE SHIPPING | 98.7% |
![]() | $123.25 | Condition is Used, GMC Yukon XL 1500 2015-2020 Wiper Motor 161K mi. 22956301 4484, FREE SHIPPING | 99.8% |
![]() | $134.45 | Condition is Used, GMC Yukon 2015-2020 Wiper Motor 138K mi. 22956301 2597, FREE SHIPPING | 99.8% |
![]() | $148.20 | Condition is Used, 2017 GMC Yukon Front Windshield Wiper Motor OEM 159K Miles - LKQ448336586, FREE SHIPPING | 98.7% |



The GMC 620-00992 Windshield Wiper Motor is a crucial component of your 2015-2019 GMC Escalade's windshield wiper system. This motor is designed to provide reliable and efficient operation, ensuring optimal visibility in various weather conditions.
The GMC 620-00992 Windshield Wiper Motor is a high-quality, OEM (Original Equipment Manufacturer) part, engineered to match the performance and durability of the original equipment installed in your GMC Escalade. It features a robust construction, with a sturdy housing and high-grade internal components, to withstand the rigors of regular use.
The motor operates smoothly and quietly, thanks to its advanced DC (Direct Current) motor technology. It delivers consistent torque, ensuring that your windshield wipers move at the right speed and force, regardless of the weather or road conditions.
The GMC 620-00992 Windshield Wiper Motor is easy to install, with clear instructions and mounting hardware included in the package. It's a straight-forward replacement, and you can expect to have your GMC Escalade back on the road in no time.
In conclusion, the GMC 620-00992 Windshield Wiper Motor is a vital part for maintaining the safety and convenience of your GMC Escalade. It's a high-performance, reliable, and easy-to-install replacement, ensuring that your windshield wipers continue to operate effectively, keeping your view clear and your driving safe.
Pros of buying a GMC 620-00992 windshield wiper motor for 2015-2019 Escalade:1. OEM Compatibility: This part is a direct fit for your vehicle, ensuring proper function and compatibility with your existing wiper system.
2. High-Quality Manufacturing: As an original equipment manufacturer (OEM) part, it is built to the same standards as the original windshield wiper motor installed in your vehicle during production.
3. Reliability: Since it is an OEM part, you can expect the same level of reliability as the original part, helping to maintain the overall performance of your vehicle's wiper system.
Cons of buying a GMC 620-00992 windshield wiper motor for 2015-2019 Escalade:1. Cost: OEM parts can be more expensive than aftermarket alternatives. This is due to the high-quality materials and manufacturing processes used during production.
2. Limited Availability: OEM parts are often only available through authorized dealerships, which may not be as convenient or accessible as online retailers selling aftermarket parts.
Ending Conclusion:If you value reliability, performance, and peace of mind, it is worth considering the GMC 620-00992 windshield wiper motor for your 2015-2019 Escalade. While it may be more expensive than aftermarket alternatives, the OEM quality and compatibility can provide long-term benefits for your vehicle's wiper system.
Recommendation:If you are in the market for a new windshield wiper motor for your 2015-2019 Escalade, I recommend considering the GMC 620-00992. It is a high-quality OEM part that will ensure proper function and long-term reliability. However, be sure to shop around for the best price to ensure you are getting the best value for your investment.
Details:
specifications interiorswoop:
- for models: Yukonxl15, Escalade
- for years: 2015–2019
- brand: Gmc Truck
- mpn: Yukonxl15
- part type: Wiper Windshield Motor
- genuine oem: Yes
- ipn: 620-00992
- make: Gmc
- year: 2016
payments interiorswoop:
- credit card: discover
- wallet: google-pay
general interiorswoop:
- category: Auto Parts > Exterior Accessories > Wipers Washers > Additional Components
offer interiorswoop:
- started: april 12, 2024
- best offers: true
- in stock #: 5
- availability: in stock
- sold #: 34
- options: ship-to-home
- prices: $40.50–$148.20
- item condition: Used
seller interiorswoop:
- city: brownwood, texas
- # reviews: 910
- rating: 85.1%
shipping interiorswoop:
- service: usps priority mail
- carrier: usps
- class: expedited
- type: fixed
- transit: 7-12 days
returns interiorswoop:
- paid by: seller
- policy: returns accepted
- time: 60 days
Also Viewed:
- XPD-CFK-94611: AC VENT, Oxilam
- 260-GM9194: GLOVE BOX, Gmc Truck
- 7898450: MOTOR STEREO WORK, General Motors
- 6767: COVER CAP, Team Alpha
- 203-GM9M12: SEAT, Gmc Truck
- 254-GM9I19: BEZEL VENT, Gmc Truck
- 215-GM9M09: SEAT, Gmc Truck
- 260-GM9M15: GLOVE BOX, Gmc Truck
- 15574013: COWL MOTOR DRIVER WINDSHIELD, General Motors
- 18-601-LBR: COVER, Coverlay
- 626-GM9594: WIPER WINDSHIELD ARM, Gmc Truck
















































































































