Part number
UBK181 Type U-bolts & Nuts; Center Bolts, Suspension - Leaf Spring Axle U-Bolt Kit Brand GENUINE PAI, Automann, Dayton, EXCEL
Fits MACK
This part number isn't sold on its own
Listed on 5 kits, from €63.50
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Kits listing this number
Sold as a complete set — a repair kit for UBK181, or a set that includes it. The price shown is for the set.
Excel EM47650 Mack 7QK3148P5 Semi-Round U Bolt Kit
Part #
UBK181
Brand
EXCEL
In stock
€63.50
73.35 USD at supplier
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Description
Semi-Round U-Bolt Kit 4.00in Inside Width x 18-1/4in Inside Length x 3-1/2in Thread Length 1-1/4in-12 Thread
Part number: EM47650
OE MFG: MACK
OEM Reference: 7QK3148P5
Cross Reference: MACK : 25161637, 361118, 7QK3145P5, 7QK3148P5, AUBK8394184S, PA4765, TR361-118, UBK181, UBOUBK181, UBUBK181 | AUTOMANN : AUBK8394-184S; PAI : 4765, 4765C
Product Class: U-bolts & Nuts; Center Bolts
Offer details
Based in Checked 9 Sep 2026
Pai 4765 Mack 7QK3148P5 Semi-Round U Bolt Kit
Part #
UBK181
Brand
GENUINE PAI
7.443 kg
In stock
€67.23
77.66 USD at supplier
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Description
Semi-Round U-Bolt Kit 4.00in Inside Width x 18-1/4in Inside Length x 3-1/2in Thread Length 1-1/4in-12 Thread
Part number: FUB-4765
OE MFG: MACK
OEM Reference: 7QK3148P5
Cross Reference: MACK : 25161637, 361118, 7QK3145P5, 7QK3148P5, AUBK8394184S, PA4765, TR361-118, UBK181, UBOUBK181, UBUBK181; OTHER : 06830, 361-118, E-2933A, E-3328A, E-UB8394-18 | AUTOMANN : AUBK8394-184S; PAI : 4765C, EM47650
Product Class: U-bolts & Nuts; Center Bolts
Offer details
Based in Weight 7.443 kg
Checked 9 Sep 2026
Pai 4765C Mack 7QK3148P5 Semi-Round U Bolt Kit
Part #
UBK181
Brand
GENUINE PAI
6.972 kg
In stock
€85.00
98.18 USD at supplier
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Description
Semi-Round U-Bolt Kit 4.00in Inside Width x 18-1/4in Inside Length x 3-1/2in Thread Length 1-1/4in-12 Thread
Part number: FUB-4765C
OE MFG: MACK
OEM Reference: 7QK3148P5
Cross Reference: MACK : 25161637, 361118, 7QK3145P5, 7QK3148P5, AUBK8394184S, PA4765, TR361-118, UBK181, UBOUBK181, UBUBK181 | AUTOMANN : AUBK8394-184S; PAI : 4765, EM47650
Product Class: U-bolts & Nuts; Center Bolts
Offer details
Based in Weight 6.972 kg
Checked 9 Sep 2026
Automann AUBK8394-184S U Bolt Kit 1-1/4in X 4-1/16in X 18-1/2in
Part #
UBK181
Brand
Automann
6.895 kg
In stock
€113.64
131.26 USD at supplier
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Description
Part number: AUBK8394-184S
Cross Reference: MACK : 25161637, 361118, 7QK3145P5, 7QK3148P5, AUBK8394184S, PA4765, TR361-118, UBK181, UBOUBK181, UBUBK181 | PAI : 4765, 4765C, EM47650
Offer details
Based in Weight 6.895 kg
Checked 8 Sep 2026
+3
Dayton Parts 361-653 U Bolt Kit/Assembly
Part #
UBK181
Brand
Dayton
7.031 kg
Out of stock
€94.44
109.09 USD at supplier
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Description
Ubas1.25x4x18mr W/Dnm-200
Bend
: Semi-Round
Bend Type
: Semi-Round
Bolt Grade
: 8
Color
: Gray
Dim (A)
: 1 1/4
Dim (B)
: 4 1/16
Dim (C)
: 17 7/8
Grade Type
: Standard Replacement
Inside Length
: 17 7/8 in
Inside Width
: 4 1/16 in
Material
: Steel
Nuts Included
: Yes
Package Contents
: 2 U-bolts, 4 washers, 4 nuts
Packaging Type
: Box
Part Number
: 361-653
Part Type
: Suspension - Leaf Spring Axle U-Bolt Kit
Remarks
: Mack Round w/DNM 200
Selling Package Quantity
: 2
Selling Package Quantity UOM
: EA
Thread Diameter
: 1 1/4 - 12 in
Thread Length
: 3 in
Thread Type
: Fine
Type
: Standard
Universal Or Specific Fit
: Universal
Weight
: 15.460000
Part number: 361-653
Cross Reference: VMRS : 013001010; WHITE/VOLVO : 25161637; OTHER : UBK1349, UBK181
Product Class: Suspension - Leaf Spring Axle U-Bolt Kit
Offer details
Based in Weight 7.031 kg
Checked 10 Sep 2026
Fits these machines Models listed by the suppliers of this part. 0 in total.
About this part
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Offers 5 on this page
In stock 4 of 5
With a price 4 of 4 in stock
Prices from €63.50 to €113.64 , avg €82.34
