Universal Installation Parts

Universal Semi Truck Installation Parts
Please Note:
There are no vehicle specific installation parts available for your 1993 Peterbilt 378. Please view our selection of universal fit products below.
  • Install Bay® - Snap Bushing
    Install Bay® - Snap Bushing
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    # 976009920
    Universal Snap Bushing by Install Bay®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced materials and the...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $6.99 - $27.99
    Availability Varies - Depends on Product Options
  • Install Bay® - Snap-On 10" Steel Mesh Protective Speaker Grille with Plastic Ring
    Install Bay® - Snap-On 10" Steel Mesh Protective Speaker Grille with Plastic Ring (SMG10)
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    # mpn693244586
    Universal Snap-On 10" Steel Mesh Protective Speaker Grille with Plastic Ring by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to...
    High quality at an affordable priceExpertly made from premium materials
    $9.92
    In Stock - Ships in 24 to 48 hrs
  • Install Bay® - Snap-On 4" Steel Mesh Protective Speaker Grille with Plastic Ring
    Install Bay® - Snap-On 4" Steel Mesh Protective Speaker Grille with Plastic Ring (SMG4)
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    # mpn693244590
    Universal Snap-On 4" Steel Mesh Protective Speaker Grille with Plastic Ring by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to...
    High quality at an affordable priceExpertly made from premium materials
    $7.88
    In Stock - Ships in 24 to 48 hrs
  • Install Bay® - Snap-On 5.25" Steel Mesh Protective Speaker Grille with Plastic Ring
    Install Bay® - Snap-On 5.25" Steel Mesh Protective Speaker Grille with Plastic Ring (SMG525)
    0
    # mpn693244589
    Universal Snap-On 5.25" Steel Mesh Protective Speaker Grille with Plastic Ring by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention...
    High quality at an affordable priceExpertly made from premium materials
    $5.99
    In Stock - Ships within 24 hrs
  • Install Bay® - Snap-On 6.5" Steel Mesh Protective Speaker Grille with Plastic Ring
    Install Bay® - Snap-On 6.5" Steel Mesh Protective Speaker Grille with Plastic Ring (SMG65)
    0
    # mpn693244588
    Universal Snap-On 6.5" Steel Mesh Protective Speaker Grille with Plastic Ring by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention...
    High quality at an affordable priceExpertly made from premium materials
    $8.91
    In Stock - Ships in 24 to 48 hrs
  • Install Bay® - Snap-On 8" Steel Mesh Protective Speaker Grille with Plastic Ring
    Install Bay® - Snap-On 8" Steel Mesh Protective Speaker Grille with Plastic Ring (SMG8)
    0
    # mpn693244587
    Universal Snap-On 8" Steel Mesh Protective Speaker Grille with Plastic Ring by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to...
    High quality at an affordable priceExpertly made from premium materials
    $9.11
    In Stock - Ships within 24 hrs
  • Install Bay® - Split Loom Tubing
    Install Bay® - Split Loom Tubing
    0
    # 976010989
    Universal Split Loom Tubing by Install Bay®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced materials and the...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $7.78 - $121.99
    Availability Varies - Depends on Product Options
  • Install Bay® - XTC Acoustic Series 4" x 6" Speaker Buffles
    Install Bay® - XTC Acoustic Series 4" x 6" Speaker Buffles
    0
    # 4249008309
    Universal XTC Acoustic Series 4" x 6" Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this product...
    High quality at an affordable priceExpertly made from premium materials
    $21.99 - $28.46
    Availability Varies - Depends on Product Options
  • Install Bay® - XTC Acoustic Series 5" x 7" Speaker Buffles
    Install Bay® - XTC Acoustic Series 5" x 7" Speaker Buffles (VXT57)
    0
    # mpn693244705
    Universal XTC Acoustic Series 5" x 7" Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this product...
    High quality at an affordable priceExpertly made from premium materials
    $21.99
    In Stock - Ships in 24 to 48 hrs
  • Install Bay® - XTC Acoustic Series 5.25" Speaker Buffles
    Install Bay® - XTC Acoustic Series 5.25" Speaker Buffles
    0
    # 4249008251
    Universal XTC Acoustic Series 5.25" Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this product...
    High quality at an affordable priceExpertly made from premium materials
    $17.99
    Availability Varies - Depends on Product Options
  • Install Bay® - XTC Acoustic Series 6" x 9" Speaker Buffles
    Install Bay® - XTC Acoustic Series 6" x 9" Speaker Buffles (VXT69)
    0
    # mpn2237889
    Universal XTC Acoustic Series 6" x 9" Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this product...
    High quality at an affordable priceExpertly made from premium materials
    $21.99
    In Stock - Ships within 24 hrs
  • Install Bay® - XTC Acoustic Series 6.5" Large Foam Speaker Buffles
    Install Bay® - XTC Acoustic Series 6.5" Large Foam Speaker Buffles
    0
    # 4249006842
    Universal XTC Acoustic Series 6.5" Large Foam Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...
    High quality at an affordable priceExpertly made from premium materials
    $21.99
    In Stock - Ships within 24 hrs
  • Install Bay® - XTC Acoustic Series 6.5" Small Foam Speaker Buffles
    Install Bay® - XTC Acoustic Series 6.5" Small Foam Speaker Buffles
    0
    # 4249008344
    Universal XTC Acoustic Series 6.5" Small Foam Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...
    High quality at an affordable priceExpertly made from premium materials
    $21.99 - $25.78
    Availability Varies - Depends on Product Options
  • Install Bay® - XTC Acoustic Series 8" Speaker Buffles
    Install Bay® - XTC Acoustic Series 8" Speaker Buffles (VXT80)
    0
    # mpn693244695
    Universal XTC Acoustic Series 8" Speaker Buffles by Install Bay®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this product...
    High quality at an affordable priceExpertly made from premium materials
    $32.99
    In Stock - Ships in 24 to 48 hrs
  • JT&T® - 1/8" to 1" Natural Nylon Clamps
    JT&T® - 1/8" to 1" Natural Nylon Clamps (4654H)
    0
    # mpn4476337183
    Universal 1/8" to 1" Natural Nylon Clamps by JT&T®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Manufactured with the use of the finest materialsWill provide utmost durability and performance
    $3.13
    In Stock - Ships within 24 hrs
  • JT&T® - Black Grommets Assortment
    JT&T® - Black Grommets Assortment
    0
    # 976011882
    Universal Black Grommets Assortment by JT&T®.
    Manufactured with the use of the finest materialsWill provide utmost durability and performance
    $3.11 - $15.75
    Availability Varies - Depends on Product Options
  • JT&T® - Grommets
    JT&T® - Grommets
    0
    # 976013776
    Universal Grommets by JT&T®.
    Manufactured with the use of the finest materialsWill provide utmost durability and performance
    $3.13 - $15.75
    Availability Varies - Depends on Product Options
  • JT&T® - Insulated Cable Clamps
    JT&T® - Insulated Cable Clamps
    0
    # 976008348
    Universal Insulated Cable Clamps by JT&T®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Manufactured with the use of the finest materialsWill provide utmost durability and performance
    $8.54 - $24.55
    Availability Varies - Depends on Product Options
  • JT&T® - Natural Cable Clamps
    JT&T® - Natural Cable Clamps
    0
    # 976009892
    Universal Natural Cable Clamps by JT&T®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this JT&T's product ensures superior...
    Manufactured with the use of the finest materialsWill provide utmost durability and performance
    $3.13 - $15.75
    Availability Varies - Depends on Product Options
  • PAC® - 2 Channel Intelligent Digital Line Output Converter
    PAC® - 2 Channel Intelligent Digital Line Output Converter (PDLC21)
    0
    # mpn2239844
    2 Channel Intelligent Digital Line Output Converter by PAC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Intelligent Signal Sensing Turn-on Circuit. Allows easy addition of aftermarket amplifiers to OEM radiosPre-Amp 10volt RCA Output. Enough power to cleanly drive any amplifier
    $50.00
    In Stock - Ships within 24 hrs
  • PAC® - 66uF 600Hz Bass Blocker Set
    PAC® - 66uF 600Hz Bass Blocker Set (BB2PR)
    0
    # mpn2241923
    Universal 66uF 600Hz Bass Blocker Set by PAC®. The world of OEM integration doesn't end with high-end technologies like cell phone integration, iPod kits and add-an-amp interfaces. PAC has a wide variety of modules and interfaces that...
    Easily handles power of up to 50 wattsGreen color coded leads for easy identification
    $12.03
    In Stock - Ships in 24 to 48 hrs
  • PAC® - 7uF 5600Hz Bass Blocker Set
    PAC® - 7uF 5600Hz Bass Blocker Set (BB6PR)
    0
    # mpn2241926
    Universal 7uF 5600Hz Bass Blocker Set by PAC®. The world of OEM integration doesn't end with high-end technologies like cell phone integration, iPod kits and add-an-amp interfaces. PAC has a wide variety of modules and interfaces that...
    Easily handles power of up to 50 wattsBlack color coded leads for easy identification
    $12.06
    In Stock - Ships in 24 to 48 hrs
  • PAC® - 8 Channel Intelligent Digital Line Output Converter with Auxillary Input & Remote Level Control
    PAC® - 8 Channel Intelligent Digital Line Output Converter with Auxillary Input & Remote Level Control (PDLC81)
    0
    # mpn4704741028
    8 Channel Intelligent Digital Line Output Converter with Auxillary Input & Remote Level Control by PAC®. Amp up your system. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...
    Intelligent Signal Sensing Turn-on Circuit. Allows easy addition of aftermarket amplifiers to OEM radiosFull system control. Independent Front / Rear / Subwoofer / Auxiliary Level Adjustments
    $117.40
    In Stock - Ships within 24 hrs
  • PAC® - Adjustable Line Driver
    PAC® - Adjustable Line Driver (LD10)
    0
    # mpn4704740958
    Adjustable Line Driver by PAC®. 10X line level signal booster, increases the RCA signal of a device such as a satellite tuner or DVD player. Dual gain adjustments make it perfect for matching source levels.
    S/N ratio of 96 db for high quality soundAverage draw is less than 15 milliamps
    $38.31
    In Stock - Ships within 24 hrs
  • PAC® - Bass Blocker Set
    PAC® - Bass Blocker Set (BB-3PR)
    0
    # mpn4704741087
    Universal Bass Blocker Set by PAC®. For Protects 5-1/4" Speakers. Quantity: 2 Pieces. Color: Yellow. From damage by quickly eliminating low end frequencies. Designed to enhance the performance and power handling of tweeters and midrange...
    Easily handles power of up to 50 wattsYellow color coded leads for easy identification
    $12.80
    In Stock - Ships in 24 to 48 hrs
  • PAC® - Intelligent 4-Camera Switcher
    PAC® - Intelligent 4-Camera Switcher (VS41)
    0
    # mpn4658969838
    Intelligent 4-Camera Switcher by PAC®. The VS41 is an universal 4-camera switcher that features four camera inputs (front, left and right side, and rear) and one video output for connecting to a factory or aftermarket radio with a video...
    4-camera input (front, rear and side cameras)Connects directly to analog turn-signal circuit with flash eliminating signal buffer for uninterrupted side camera activation
    $123.20
    In Stock - Ships within 24 hrs
  • PAC® - Low Voltage Trigger Module
    PAC® - Low Voltage Trigger Module (TR4)
    0
    # mpn4704740995
    Low Voltage Trigger Module by PAC®. Module senses voltages as low as 0.8v and provides a 12v output with a 1-second delay. Can be triggered off of speaker leads or +5 remote wires.
    Easily adds remote turn-on for aftermarket amplifiersEliminates turn-on pop in aftermarket amplifiers
    $19.16
    In Stock - Ships in 24 to 48 hrs
  • PAC® - Trigger Module
    PAC® - Trigger Module (TR7)
    0
    # mpn4704741077
    Trigger Module by PAC®. Simplify your install. Combines multiple features into one SKU covering more than 16 different applications including low voltage trigger, Alpine video bypass, latching output, double pulse output, pulse...
    Low voltage triggerAlpine video bypass
    $36.18
    In Stock - Ships in 24 to 48 hrs
  • PAC® - Video Adapter & Video Signal Filter
    PAC® - Video Adapter & Video Signal Filter (RPA-VA1)
    0
    # mpn4704740944
    Video Adapter & Video Signal Filter by PAC®. Differential to Single Ended Video Converter / Video Noise Filter. Quickly and easily eliminate video noise from your reverse camera signal. The easy to install RPA-VA1 eliminates video noise...
    Converts differential video signal to a single ended composite video signalImproves display of OE camera on aftermarket radio
    $26.41
    In Stock - Ships within 24 hrs
  • PAC® - Video Lockout Bypass Trigger Module
    PAC® - Video Lockout Bypass Trigger Module (TR1)
    0
    # mpn4704741076
    Video Lockout Bypass Trigger Module by PAC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Manufactured from the finest materials with quality in mindExpected to surpass the competitors
    $16.95
    In Stock - Ships within 24 hrs