Fifth Wheel Kingpins

The fifth wheel and kingpin are two of the most important components on a truck. The connection is the core of your operation, and you need to know that it will be safe, reliable and consistent every time you make a connection and head out on the road.

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SKU TF-0110

$37.25

Holland Kingpin Gage

Holland kingpin gage TF-0110 is a simple, multi-purpose, economical gage for indicating undersized 2... Details

12 In Stock

MPN: TF-0110

SKU KP-T-809-A

$361.66

Holland Mushroom Series Kingpin | 2 Inch | 5/8 inch Bolster Plate | Plug Weld Holes

SAF-Holland 2 inch Mushroom Kingpin KP-T-809-A features a . Details

Typically ships in 5 to 7 business days.

SeriesMushroom
King Pin Size:2 inch
Upper Coupler Thickness:.63 inch
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-809-A

SKU KP-T-809-F

$124.71

Holland Mushroom Series Kingpin | 2 Inch | 3/8 inch Bolster Plate

SAF-Holland 2 inch Mushroom Kingpin KP-T-809-F features a . Details

Typically ships in 5 to 7 business days.

SeriesMushroom
King Pin Size:2 inch
Upper Coupler Thickness:.38 inch
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-809-F

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SKU KP-T-847-BF

$868.97

Holland Mushroom Series Kingpin | 3.5 Inch | 1/2 inch Bolster Plate

SAF-Holland 3.5 inch Mushroom Kingpin KP-T-847-BF features a . Details

1 In Stock

SeriesMushroom
King Pin Size:3.5 inch
Upper Coupler Thickness:.50 inch
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-847-BF

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SKU KP-T-847

$894.25

Holland Mushroom Series Kingpin | 3.5 Inch | 3/8 inch Bolster Plate | Plug Weld Holes

SAF-Holland 3.5 inch Mushroom Kingpin KP-T-847 features a . Details

Typically ships in 5 to 7 business days.

SeriesMushroom
King Pin Size:3.5 inch
Upper Coupler Thickness:.38 inch
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-847

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SKU KP-0883

$1,081.18

Holland Replaceable Series Kingpin | 2 Inch | 1/2 inch Bolster Plate

SAF-Holland 2 inch Replaceable Kingpin KP-0883 is a fast, economical kingpin replacement. Details

Typically ships in 5 to 7 business days.

SeriesReplaceable
King Pin Size:2 inch
Counter Bore - A:1.31 inches
Bolster Plate Thickness:.50 inch
Instructions: Installation Instructions.
Note: Kingpin Replacement and Maintenance
MPN: KP-0883

SKU 460.87

$14.84

Kingpin Adjusting Screw | 12K

Kingpin adjusting screw, 12K. 2-1/8 inch-12 threads. Replaces Mack number 43RU1442. Details

1 In Stock

Mack Number:43RU1442
UPC: 889626059216
MPN: 460.87

SKU KP-AAR-4

$175.95

Holland Cruciform Series Kingpin | 2 Inch| 3/8 inch Bolster Plate

SAF-Holland 2 inch Cruciform Kingpin KP-AAR-4 features a . Details

1 In Stock

SeriesCruciform
King Pin Size:2 inch
Upper Coupler Thickness:.38 inch
Dimension A (in):1.683
Dimension B (in):3.137
Dimension C (in):3.699
Dimension D (in):3.625
Instructions: Kingpin Replacement and Maintenance
MPN: KP-AAR-4

SKU KP-AAR-4-C

$175.95

Holland Cruciform Series Kingpin | 2 Inch| 1/4 inch Bolster Plate

SAF-Holland 2 inch Cruciform Kingpin KP-AAR-4-C features a . Details

Typically ships in 5 to 7 business days.

SeriesCruciform
King Pin Size:2 inch
Upper Coupler Thickness:.38 inch
Dimension A (in):1.558
Dimension B (in):3.012
Dimension C (in):3.574
Dimension D (in):3.625
Instructions: Kingpin Replacement and Maintenance
MPN: KP-AAR-4-C

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SKU KP-T-809-GF

$451.02

Holland Mushroom Series Kingpin | 2 Inch | 3/4 inch Bolster Plate

SAF-Holland 2 inch Mushroom Kingpin KP-T-809-GF features a . Details

Typically ships in 5 to 7 business days.

SeriesMushroom
King Pin Size:2 inch
Upper Coupler Thickness:.75 inch
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-809-GF

SKU KP-T-880

$217.11

Holland Double Spool Series Kingpin | 2 Inch | 3/8 inch Bolster Plate

SAF-Holland 2 inch Double Spool Kingpin KP-T-880 features a . Details

2 In Stock

SeriesDouble Spool
King Pin Size:2 inch
Upper Coupler Thickness:.38 inch
Dimension A (in):2.88
Dimension B (in):2.12
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-880

SKU KP-T-880-B

$325.23

Holland Double Spool Series Kingpin | 2 Inch | 1/2 inch Bolster Plate

SAF-Holland 2 inch Double Spool Kingpin KP-T-880-B features a . Details

Typically ships in 5 to 7 business days.

SeriesDouble Spool
King Pin Size:2 inch
Upper Coupler Thickness:.50 inch
Dimension A (in):2.88
Dimension B (in):2.12
Instructions: Kingpin Replacement and Maintenance
MPN: KP-T-880-B

SAF-Holland Fifth Wheel Kingpins – Making The Connection

Your fifth wheel and kingpin are two of the most important components on your truck. That connection is the heart of your operation, and you need to know that it will be safe, reliable and consistent every time you hit the road.

SAF-Holland 5th wheel kingpins are made to deliver performance, strength and reliability to keep your equipment on the road. Every Holland Kingpin meets or exceeds industry standards and must pass a Brinell Hardness Test, Magnetic Particle Test and Ultrasonic Tests prior to final SAF-Holland approval to ensure you get the best kingpin on the market.

Through carefully controlled manufacturing SAF-Holland tracks every aspect of manufacturing for every kingpin. From the making of the steel to forging to delivery, quality control is taken very seriously. SAF-Holland requires a specific level of cleanliness and chemical composition at the mill. The steel used must consistently meet those standards, or it is not used. Each process is monitored for quality control and forgings are carefully inspected prior to machining and throughout the process to make sure you get the very best product. All Holland kingpins must meet rigid SPC requirements in the machining process to ensure tight dimensional tolerance and consistency and all are carefully monitored in the heat treatment process to provide process uniformity and optimum structural integrity.

5th Wheel Kingpin Features and Benefits:

SAE and TTMA performance requirements for optimum strength and fatigue resistance
Maximum wear resistance through proper alloy selection and controlled hardening process
High Impact resistance, heat treatment and alloy selection provide the best balance of hardness and impact resistance
Excellent welding characteristics for easy installation or replacement
Ultrasonic testing ensures the integrity of the kingpin below the surface
Magnetic particle testing insures surface cleanliness and a surface free of defects
Brinell Hardness testing verifies the hardness level to a required depth within a defined hardness range.

Kingping Replacement - Look for Holland Quality:

A truckers trust regarding quality takes years to earn, and minutes to lose. SAF-HOLLAND accepts the responsibility to engineer and manufacture kingpins that earn the trust of every customer. Over 3.5 million kingpins have been manufactured in over 70 years. Holland kingpins perform day in, day out, because they are made only one way. The right way.

All Holland kingpins must meet or exceed industry standards that define the boundaries of kingpin design, manufacture and use. The SAF-HOLLAND Performance Advantage continues to set the standard and “raise the bar,” making HOLLAND kingpins the first choice of OEMs and fleets that are serious about trucking. If you are looking for a replacement fifth wheel kingpin for your trailer, look no further than Holland.