Peterbilt 337 Wiper Blade Sizes (2010–2023)

The 2023 Peterbilt 337 takes 18" driver and 18" passenger wiper blades. Earlier years used 2 other sets of sizes, so find your year below.

Sizes by year range

Years that share blades are grouped together. Pick the pair that fits your year range.

2023 Newest

Shop the 18" + 18" pairShop 18" + 18"

2020–2022, 2017–2018

Shop the 16" + 16" pairShop 16" + 16"

2019

J-Hook (9×3 mm) Shop the 16" + 16" pairShop 16" + 16"

2011–2016

J-Hook (9×4 mm) See sizes and buy

2010

J-Hook (9×4 mm) Shop the 18" + 18" pairShop 18" + 18"

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Wiper blade sizes for each Peterbilt 337 model year in our data, newest first
Year	Driver	Passenger	Arm	Page
2023	18"	18"	— Not in our data	View
2022	16"	16"	— Not in our data	View
2021	16"	16"	— Not in our data	View
2020	16"	16"	— Not in our data	View
2019	16"	16"	J-Hook (9×3 mm)	View
2018	16"	16"	— Not in our data	View
2017	16"	16"	— Not in our data	View
2016	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2015	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2014	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2013	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2012	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2011	16"or 18"	16"or 18"	J-Hook (9×4 mm)	View
2010	18"	18"	J-Hook (9×4 mm)	View