340
Upgrade your Peterbilt 340 with durable aftermarket and OEM-style replacement parts designed to keep your truck road-ready. We offer a complete range of Peterbilt 340 accessories, including heavy-duty bumpers, grilles, lighting upgrades, interior components, and exterior trim options. Whether you are restoring worn parts or enhancing your truck’s professional look, our Peterbilt 340 parts provide the durability and precision fitment needed for demanding applications. Shop quality components built to support performance, longevity, and everyday reliability.
Shop Peterbilt 340 aftermarket and replacement truck parts including interior, exterior, and replacement components for dependable truck performance.
Filter by Brand
Upgrade your Peterbilt 340 with durable aftermarket and OEM-style replacement parts designed to keep your truck road-ready. We offer a complete range of Peterbilt 340 accessories, including heavy-duty bumpers, grilles, lighting upgrades, interior components, and exterior trim options. Whether you are restoring worn parts or enhancing your truck’s professional look, our Peterbilt 340 parts provide the durability and precision fitment needed for demanding applications. Shop quality components built to support performance, longevity, and everyday reliability.
Peterbilt Door Window Trim Bezel (2005+)
Original price was: $103.24.$72.29Current price is: $72.29.
SKU:
TP-1413
Peterbilt 37″ Rear Sleeper Window Trim (All Years)
Original price was: $156.93.$109.89Current price is: $109.89.
SKU:
TP-1407
Peterbilt Door Window Shades (2005+) – Without Mirror Cutout
Original price was: $301.49.$211.09Current price is: $211.09.
SKU:
TP-1402
Peterbilt Cab Mounted Door Window Shades (2005-2012)- Mirror Cutout
Original price was: $301.49.$211.09Current price is: $211.09.
SKU:
TP-1401
Peterbilt 5″ Window Chop Tops with Convex Mirror Cutout (All Years) – Cab Mounted Mirrors
Original price was: $124.43.$87.09Current price is: $87.09.
SKU:
TP-1446
Peterbilt Wiper Arm Covers (All Years)
Original price was: $55.33.$38.79Current price is: $38.79.
SKU:
TP-0130
Peterbilt Windshield Contour & Center Trim Kit (1987+)
Original price was: $246.27.$172.39Current price is: $172.39.
SKU:
TP-0196
Peterbilt Air Line Box (All Years) – Closed Back | 3 x Slotted Holes
Original price was: $515.97.$361.19Current price is: $361.19.
SKU:
TP-1645
Peterbilt Rear Sleeper Shock Covers – For Models with 78″ (Old 70″) Sleepers
Original price was: $198.23.$138.79Current price is: $138.79.
SKU:
TP-1418
Peterbilt 348/340/337/335 Bug Deflector Hood Shield (All Years)
Original price was: $243.68.$170.59Current price is: $170.59.
SKU:
THOD-PET335
Peterbilt 30″ Replacement Tool Box (All Years) – Cab Access | Stainless
Original price was: $1,952.76.$1,366.99Current price is: $1,366.99.
SKU:
TP-1668
Peterbilt 30″ Replacement Battery Box (All Years) – Cab Access | Stainless
Original price was: $1,952.76.$1,366.99Current price is: $1,366.99.
SKU:
TP-1667
Peterbilt Battery/Tool Box Panels (1993+)
Original price was: $260.20.$182.19Current price is: $182.19.
SKU:
TP-1602
Peterbilt Air Line Box Back Panel (All Years)
Original price was: $567.90.$397.59Current price is: $397.59.
SKU:
TP-1651
Peterbilt 16″ Slammed Sun Visor (1992-2007)
Original price was: $988.77.$692.19Current price is: $692.19.
SKU:
TSUN-P3
Peterbilt 16″ Slammed Sun Visor (1992-2007) – Paintable Aluminum
Original price was: $609.20.$426.49Current price is: $426.49.
SKU:
TSUN-P4
Peterbilt 13.5″ Low Roof Curved Glass Sun Visor (1987+) – Boltless
Original price was: $671.16.$469.89Current price is: $469.89.
SKU:
TSUN-P50
Peterbilt 14″ High & Low Roof with 2 Piece Windshields Louvered Sun Visor (1987+) – Cab Mounted Mirrors
Original price was: $954.08.$667.89Current price is: $667.89.
SKU:
TSUN-P61
Peterbilt 14″ High & Low Roof with 2 Piece Windshields Louvered Sun Visor (1987+) – Cab Mounted Mirrors | Dual Glow Strips (Amber/Blue)
Original price was: $887.99.$621.59Current price is: $621.59.
SKU:
TSUN-P61AB
Peterbilt 13″ Low Roof Flat Glass Sun Visor (2005+) – Cab Mounted Mirrors
Original price was: $495.62.$346.99Current price is: $346.99.
SKU:
TSUN-P20
Peterbilt 14″ High Roof Flat Glass Sun Visor (2005+)
Original price was: $507.99.$355.59Current price is: $355.59.
SKU:
TSUN-P11
Peterbilt 14″ High & Low Roof with 2 Piece Windshields Louvered Sun Visor (1987+) – Cab Mounted Mirrors | Dual Glow Strips (Amber/Green)
Original price was: $887.99.$621.59Current price is: $621.59.
SKU:
TSUN-P61AG
Peterbilt 14″ High & Low Roof with 2 Piece Windshields Louvered Sun Visor (1987+) – Cab Mounted Mirrors | Dual Glow Strips (Amber/Purple)
Original price was: $887.99.$621.59Current price is: $621.59.
SKU:
TSUN-P61AP
Peterbilt 14″ High & Low Roof with 2 Piece Windshields Louvered Sun Visor (1987+) – Cab Mounted Mirrors | Dual Glow Strips (Amber/Pink)
Original price was: $887.99.$621.59Current price is: $621.59.
SKU:
TSUN-P61APK
Frequently Asked Questions
What parts are available for Peterbilt 340 trucks?
Peterbilt 340 parts include exterior trim, bumpers, grilles, mirrors, LED lighting, and interior components designed for vocational truck performance.
Are Peterbilt 340 aftermarket parts built for heavy-duty use?
Yes, most aftermarket Peterbilt 340 parts are manufactured to handle demanding trucking conditions and commercial workloads.
What are the most popular Peterbilt 340 upgrades?
Popular upgrades include chrome bumpers, upgraded lighting systems, interior trim kits, and improved mirror assemblies.
Do Peterbilt 340 trucks share parts with other Peterbilt models?
Some parts may be compatible with models like the Peterbilt 335 or 348 due to similar chassis design, but compatibility should always be confirmed.
Why is it important to use high-quality Peterbilt 340 parts?
Quality replacement parts ensure safety, reduce downtime, and maintain reliable performance during long hauls or heavy workloads.
