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Buyers Products 2" Forged SAE Trailer King Pin with 1/4" Bolster Plate - Weld On

Retail: $121.53
Our Price: $83.23
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  • King Pin Only
  • Buyers Products

Buyers Products 2" Forged SAE Trailer King Pin with 1/2" Bolster Plate - Weld On

Retail: $114.99
Our Price: $80.50
(69)
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  • King Pin Only
  • Buyers Products

Buyers Products 2" Forged SAE Trailer King Pin with 5/16" Bolster Plate - Weld On

Retail: $129.05
Our Price: $75.30
(69)
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  • King Pin Only
  • Buyers Products

Buyers Products 2" Forged SAE Trailer King Pin with 3/8" Bolster Plate - Weld On

Retail: $107.51
Our Price: $87.57
(69)
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  • King Pin Only
  • Buyers Products

Buyers Products 2" Forged SAE Trailer King Pin with 1/2" Bolster Plate - Bolt On

Retail: $175.87
Our Price: $94.38
(69)
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This 2" king pin provides strength and reliability in coupling your fifth wheel. Forged from AISI 8630 steel and heat treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate ...
Features: King pin provides strength and reliability in coupling your fifth wheel Forged from AISI 8630 Steel Heat treated to create and maintain a hardness of 302-363 BHN Forged steel construction

  • King Pin Only
  • Buyers Products

Curt Air Ride 5th Wheel Pin Box - Lippert 1621 & 1621HD - 21,000 lbs

Retail: $1,701.93
Our Price: $1,296.48
(81)
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Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you ...
down Black powder coat provides rust resistance Sturdy steel construction King pin connects to any 5th-wheel trailer hitch Bolt-on installation with no assembly required Made in the USA Specs: Designed
  • Lippert 1621HD
  • Lippert 1621
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Rota-Flex 5th Wheel Pin Box - Lippert 1621 or 1621HD - 18,000 lbs

Retail: $876.95
Our Price: $718.18
(83)
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This Rota-Flex pin box has a pivoting head with a built-in rubber compound that works to reduce chucking and absorb road shock, resulting in a smoother ride and less wear and tear on your trailer ...
Features: Pivoting pin box replaces standard pin box on your 5th-wheel trailer to improve handling and limit strain on the truck and trailer Minimizes chucking by allowing controlled movement of king
  • Lippert 1621
  • Lippert 1621HD
  • 18000 lbs GTW
  • Upgraded Pin Box
  • CURT
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

MORryde Cushioned 5th Wheel Pin Box for 14K to 18K Trailers w/ Lippert 1621 and 1621HD

Retail: $949.45
Our Price: $799.99
(224)
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Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the ...
Features: Cushioned pin box replaces your factory model for a smoother towing experience Provides a more relaxed and comfortable ride when hauling your trailer Limits the stress put on your trailer
  • Lippert 1621
  • Lippert 1621HD
  • 21000 lbs GTW
  • Upgraded Pin Box
  • MORryde
  • Reduces Chucking
  • Rubber Spring Suspension

Trailair Air Ride 5th Wheel Pin Box - Lippert 1116 - 21,000 lbs

Retail: $2,004.67
Our Price: $1,441.59
(81)
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Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you ...
down Black powder coat provides rust resistance Sturdy steel construction King pin connects to any 5th-wheel trailer hitch Bolt-on installation with no assembly required Made in the USA Specs: Designed
  • Lippert 1116
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Curt Flex Air 5th Wheel Pin Box - Lippert 1621 - 21,000 lbs

Retail: $2,062.95
Our Price: $1,668.03
(185)
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... . Replaces Lippert 1621 pin boxes. and tear on trailer Black powder coat provides rust resistance Sturdy steel construction King pin connects to any 5th-wheel trailer hitch Bolt-on installation with no assembly required Made in the USA
  • Lippert 1621
  • 21000 lbs GTW
  • Upgraded Pin Box
  • CURT
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box - Lippert 1621/1621HD - 30K - 4.5K TW

Retail: $1,824.58
Our Price: $1,179.82
(81)
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This shock-absorbing pin box provides a smooth, safe ride while you tow your fifth-wheel trailer. The all-in-1 box has no air bags to refill or small parts to replace. 4.5K Pin weight.Features: 5th-Wheel king pin box upgrades the existing pin box on your 5th-wheel trailer King pin inserts into your truck's 5th-wheel hitch Shock-absorbing design ensures a smooth, steady ride
  • Lippert 1621
  • Lippert 1621HD
  • 30000 lbs GTW
  • Upgraded Pin Box
  • Gen-Y Hitch
  • Absorbs Road Shock and Reduces Chucking
  • Torsion Suspension

Lippert 1621 5th Wheel Pin Box - 15,500 lbs

Retail: $816.23
Our Price: $576.45
(67)
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This pin box serves as a direct replacement for the worn-out Lippert 1621 pin box on your fifth-wheel trailer or RV. Rust-resistant, powder coated steel construction. Easily bolts onto trailer with ...
Features: Pin box serves as a direct replacement for the worn or damaged Lippert 1621 pin box on your 5th-wheel trailer King pin connects to any 5th-wheel trailer hitch Durable steel construction
  • Lippert 1621
  • 15500 lbs GTW
  • Standard Replacement
  • Lippert
  • Rigid Suspension

MORryde Cushioned 5th Wheel Pin Box for 18K to 23K Trailers w/ Lippert 1621SHD

Retail: $1,000.98
Our Price: $799.99
(224)
In Stock
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Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the ...
Features: Cushioned pin box replaces your factory model for a smoother towing experience Provides a more relaxed and comfortable ride when hauling your trailer Limits the stress put on your trailer
  • Lippert 1621SHD
  • 23000 lbs GTW
  • Upgraded Pin Box
  • MORryde
  • Reduces Chucking
  • Rubber Spring Suspension

MORryde Cushioned 5th Wheel Pin Box for Trailers under 11,500 w/ Lippert Rhino

Retail: $899.99
Our Price: $797.79
(224)
In Stock
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Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the ...
Features: Cushioned pin box replaces your factory model for a smoother towing experience Provides a more relaxed and comfortable ride when hauling your trailer Limits the stress put on your trailer
  • Lippert Rhino
  • 11500 lbs GTW
  • Upgraded Pin Box
  • MORryde
  • Reduces Chucking
  • Rubber Spring Suspension

Reese Sidewinder 5th Wheel King Pin with Rotating Turret - 20,000 lbs

Our Price: $1,366.12
(36)
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Make tight 90-degree turns with your short-bed pickup while towing your fifth-wheel trailer using this extended pin box. The pivoting action lets your trailer turn and clear the cab so you don't ...
hitch Some other 5th-wheel hitches may require custom wedge (sold separately) Simple to maintain - just lubricate king pin, screw, and pivoting shaft Bolt-on installation - replaces your existing
  • M and M 663
  • Lippert Rhino
  • Fabex 663
  • M and M 665
  • Lippert 0719
  • Fabex 665
  • Lippert 1621
  • Lippert 1621HD
  • 20000 lbs GTW
  • Upgraded Pin Box
  • Reese
  • Provides Turning Clearance
  • Rigid Suspension

Reese Sidewinder 5th Wheel King Pin with Rotating Turret - Lippert 1716 and 0115 - 20,000 lbs

Our Price: $1,483.61
(36)
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Make tight 90-degree turns with your short-bed pickup while towing your fifth-wheel trailer using this extended pin box. The pivoting action lets your trailer turn and clear the cab so you don't ...
hitch Some other 5th-wheel hitches may require custom wedge (sold separately) Simple to maintain - just lubricate king pin, screw, and pivoting shaft Bolt-on installation - replaces your existing
  • Lippert 0115
  • Lippert 1716
  • Lippert 1116
  • 20000 lbs GTW
  • Upgraded Pin Box
  • Reese
  • Provides Turning Clearance
  • Rigid Suspension

5th Airborne Premium 5th Wheel Air Ride King Pin with Sidewinder - No Turret - 16,000 lbs

Retail: $2,480.80
Our Price: $1,535.87
(192)
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Connect the turret portion (sold separately) of the sidewinder to this arm assembly to create a complete 5th Airborne sidewinder, which will enable you to easily make up to 90-degree turns. The built-in air bag both cushions and supports your load. forward for light tongue weights Move backward for heavy tongue weights King pin connects to standard 5th-wheel trailer hitch and allows easy hookup and disconnect at any angle 1-Piece, streamlined
  • 16000 lbs GTW
  • Upgraded Pin Box
  • Reese
  • Provides Turning Clearance
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Leland 7920 - 21,000 lbs

Our Price: $1,595.23
(81)
In Stock
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Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
Features: Air ride pin box replaces standard pin box on your 5th-wheel trailer to enhance performance Cushions and absorbs road shock Improves handling and overall ride Limits strain on truck and
  • Leland 7920
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Fabex 750, 765 and 770, RBW 7028 - 21,000 lbs

Our Price: $1,799.66
(81)
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
Features: Air ride pin box replaces standard pin box on your 5th-wheel trailer to enhance performance Cushions and absorbs road shock Improves handling and overall ride Limits strain on truck and
  • RBW 7028
  • Fabex 765
  • Fabex 750
  • Fabex 770
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Fabex 730, RBW 7019 - 21,000 lbs

Our Price: $1,878.50
(1)
In Stock
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Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
Features: Air ride pin box replaces standard pin box on your 5th-wheel trailer to enhance performance Cushions and absorbs road shock Improves handling and overall ride Limits strain on truck and
  • RBW 7019
  • Fabex 730
  • 21000 lbs GTW
  • Upgraded Pin Box
  • CURT
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Steelco/Davis, Venture - 21,000 lbs

Retail: $1,560.95
Our Price: $1,363.96
(81)
In Stock
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
Features: Air ride pin box replaces standard pin box on your 5th-wheel trailer to enhance performance Cushions and absorbs road shock Improves handling and overall ride Limits strain on truck and
  • Steelco-Davis PB02
  • Venture CJ20517
  • Venture CJ20515
  • Steelco-Davis PB02W
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Steelco/Davis, Venture - 21,000 lbs

Our Price: $1,567.57
(81)
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
Features: Air ride pin box replaces standard pin box on your 5th-wheel trailer to enhance performance Cushions and absorbs road shock Improves handling and overall ride Limits strain on truck and
  • Venture CJ13517
  • Venture CJ13515
  • Venture Short
  • Steelco-Davis PB01
  • 21000 lbs GTW
  • Upgraded Pin Box
  • Lippert
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

MORryde Cushioned 5th Wheel Pin Box for 14K to 18K Trailers w/ Lippert 1116

Retail: $1,000.98
Our Price: $799.99
(224)
In Stock
Add to Cart
Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the ...
Features: Cushioned pin box replaces your factory model for a smoother towing experience Provides a more relaxed and comfortable ride when hauling your trailer Limits the stress put on your trailer
  • Lippert 1116
  • 19000 lbs GTW
  • Upgraded Pin Box
  • MORryde
  • Reduces Chucking
  • Rubber Spring Suspension

MORryde Cushioned 5th Wheel Pin Box for Up to 11.5K Trailers w/ Lippert 1621 and 1621HD

Retail: $1,224.03
Our Price: $799.99
(224)
In Stock
Add to Cart
Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the ...
Features: Cushioned pin box replaces your factory model for a smoother towing experience Provides a more relaxed and comfortable ride when hauling your trailer Limits the stress put on your trailer
  • Lippert 1621
  • Lippert 1621HD
  • 21000 lbs GTW
  • Upgraded Pin Box
  • MORryde
  • Reduces Chucking
  • Rubber Spring Suspension

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