1991 Oshkosh Motor Truck Co. M Line Car Parts & Accessories

You have come to the right place if you need new or replacement parts for your 1991 M Line. Advance Auto carries over 27 aftermarket parts for your 1991 Oshkosh Motor Truck Co. M Line, along with original equipment manufacturer (OEM) parts. You will find amazing prices on 1991 M Line Interior Products and Engine Parts. Plus, our selection of 1991 Performance and Racing Products for your M Line are some of the lowest in the market.

Find replacement parts and upgrades for your 1991 Oshkosh Motor Truck Co. M Line. Use our customer reviews of Fuel and Emissions Systems parts and others, along with user ratings on the many of the products we offer. You won’t find an easier way to shop for 1991 Oshkosh Motor Truck Co. M Line performance parts, 1991 Oshkosh Motor Truck Co. M Line body parts, interior components, or any type of part for that matter. Get your M Line upgraded or back in pristine shape by shopping Advance Auto Parts.

1991 Oshkosh Motor Truck Co. M Line Performance and Racing Products

Below you can find the top 1991 Oshkosh Motor Truck Co. M Line aftermarket accessories. Want to see the complete catalog of Performance and Racing Products? Click on “View All” to view each individual Oshkosh Motor Truck Co. 1991 M Line part.

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-4003)

Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine

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$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.

Product Features:
  • HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
  • VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
  • PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
  • EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
  • EASY TO REMOVE: Fast and easy Wrench-Off removal
  • HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
  • HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers
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1991 M Line Interior Products

Customers frequently purchase these best-selling 1991 Oshkosh Motor Truck Co. M Line Interior Products.

Dorman – HD Solutions – Throttle Position Sensor (Part No.904-7692)

Throttle Position Sensor

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$409.99
This direct replacement accelerator pedal position sensor matches the fit and performance of a failed original equipment sensor to restore proper vehicle operation. Made of quality materials for a reliable service life.

Product Features:
  • Ideal replacement – this accelerator pedal position sensor matches the fit and function of the original sensor.
  • Plug & play installation – no special tools or programming required to install this sensor
  • Trustworthy construction – engineered in North America and made from high-quality materials for long life
  • Quality tested – this accelerator pedal sensor has undergone extensive testing to ensure proper function and a long service life
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1991 M Line Engine Parts

No need for it to be difficult to find Engine Parts for your 1991 Oshkosh Motor Truck Co. M Line. Compare prices, read reviews, and buy your M Line Engine Parts online for delivery or in-store pick up.

Spartan – Engine Long Block; Ford 460 88-92 Engine (Part No.DFC6)

Engine Long Block; Ford 460 88-92 Engine

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$2604.99
Remanufactured Engines are fully disassembled; heads, blocks, cranks & cams are machined & wear parts are replaced. Each engine is individually tested after assembly to assure compression, oil pressure and water jacket integrity.

Product Features:
  • Each engine we remanufacture is essentially reverse engineered – in part to discover original factory deficiencies. If possible, our seasoned R&D personnel & QC experts make improvements. Why shouldn’t our engine last longer than your first?
  • Engines come with installation gasket set & oil pump unless noted otherwise. If we have important installation information it will be included on tags or in the paperwork packaged with your engine.
  • Engines are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • Each engine is remanufactured with quality OE level components not “white” box generic parts that may or may not satisfy your needs and expectations. When you use the best you get the best results and satisfaction.
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Melling – Stock Replacement OE Type Oil Pump (Part No.M350)

Stock Replacement OE Type Oil Pump

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$268.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
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1991 M Line Fuel and Emissions Systems

Customers frequently purchased the following top Fuel and Emissions Systems for their 1991 M Line. Click on “View All” to see more great prices on 1991 M Line aftermarket replacement Fuel and Emissions Systems.

Delphi – Fuel Injector (Part No.EX631056)

Fuel Injector

from

$141.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • 100% O-ring replacement
  • All Delphi injectors are tested utilizing OE methodologies
  • Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
  • No internal seal rings equals minimized leakage
  • Recessed fuel exit minimizing possible plugging
  • Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
  • Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
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