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Radiator for 1991 Pontiac Firebird

We have 12 Items In-stock. Select your vehicle's Submodel to continue.

Replacement Direct Fit Radiator

For that cooling reliability, replace your old and clogged part with this Replacement Direct Fit Radiator - Brand New! Keep your vehicle engine at safe operating temperature for efficient engine condition. This new radiator supports a wide range of domestic and import vehicles!

  • Brand NEW, NOT remanufactured
  • Affordable replacement for broken or damaged part
  • Comes with 1-year unlimited mileage warranty

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE replacement auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Replacement Radiator - Natural, Direct Fit

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$81.83 $320.70 You Save $238.87 (74%)
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  • Brand SKU#: Replacement P951
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Tank Material: Plastic
  • Anticipated Ship Out Time: Same day - 1 business day
  • Automatic Transmission Cooler: Yes
  • Configuration: 26 x 17 in. core; With Auto Transmission Cooler, Without Engine Oil Cooler
  • Core Dimensions: 26.25 x 17.25 x 1.25 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Inlet Location: Top left
  • Inlet Size: 1.31 in.
  • Notes: 2.38 x 18.5 in. top header; 2.17 x 18.5 in. bottom header
  • Numberof Rows: 1
  • Outlet Location: Bottom right
  • Outlet Size: 1.56 in.
  • Replaces D P I Number: 951
  • Replaces OE Number: 52453865
  • Replaces Partslink Number: GM3010355
  • Warranty: 1-year, unlimited-mileage warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • 8 Cyl 5.0L | Base, Trans Am, Formula, Trans Am GTA
  • 8 Cyl 5.7L | Trans Am, Formula, Trans Am GTA
  • 6 Cyl 3.1L | Base
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Customer Review: (see review/s)
  • I really liked the site. It was easy to find what I needed there were several choices and good descriptions. The radiator was delivered very quickly and in perfect shape.

    posted by: Roadking on June 26, 2014

  • a very good quality radiator -perfect fit and easy instalation

    posted by: old car on May 14, 2014

AutoTrust Platinum New OE replacement Radiator

Save more with brand new and premium quality radiator delivered by AutoTrust Platinum!

AutoTrust Platinum provides a growing selection of low-priced radiators, fans, cooling systems and components! Make sure to check these listings for your restoration parts such as AutoTrust Platinum OE Replacement Radiator! This is an OE replacement for your damaged factory piece. Place your order now!

  • Provides reliable cooling performance
  • Premium quality, brand new radiator
  • With OE comparable fit and design

AutoTrust Platinum Radiator - Natural, Direct Fit

$123.28 $320.70 You Save $197.42 (62%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Platinum P951
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Tank Material: Plastic
  • Anticipated Ship Out Time: Same day - 1 business day
  • Automatic Transmission Cooler: Yes
  • Configuration: 26 x 17 in. core; With Auto Transmission Cooler, Without Engine Oil Cooler
  • Core Dimensions: 26.25 x 17.25 x 1.25 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Inlet Location: Top left
  • Inlet Size: 1.31 in.
  • Notes: 2.38 x 18.5 in. top header; 2.17 x 18.5 in. bottom header
  • Numberof Rows: 1
  • Outlet Location: Bottom right
  • Outlet Size: 1.56 in.
  • Replaces D P I Number: 951
  • Replaces OE Number: 52453865
  • Replaces Partslink Number: GM3010355
  • Warranty: 5-year AutoTrust Platinum unlimited warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • 8 Cyl 5.0L | Base, Trans Am, Formula, Trans Am GTA
  • 8 Cyl 5.7L | Trans Am, Formula, Trans Am GTA
  • 6 Cyl 3.1L | Base
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Spectra New Aluminum core Direct fit Radiator

Spectra Aluminum Core Direct Fit New Radiator

Spectra Premium continuously broadens innovative automotive and industrial products that surpass customers' expectations. Spectra Premium provides extensive vehicle coverage in the business with more than 94 percent of vehicle applications.

Spectra Radiators are manufactured from the highest quality materials and machines to construct the core and tanks. Engineered to the highest standards and perfect condition, Spectra Radiators experienced an endurance simulator to exceed OE standards.

Features:

  • 100 percent leak-free which sets for a quick and trouble-free installation
  • Manufactured under ISO 9001/TS 16949 quality system
  • Built from premium aluminum material that ensures product longevity
  • Accommodate various unique equipment models with accessory packs

Spectra Radiator - Natural, Direct Fit

$138.92 $163.93 You Save $25.01 (15%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Spectra CU951
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Tank Material: Plastic
  • Anticipated Ship Out Time: 1-2 Business Days
  • Automatic Transmission Cooler: Yes
  • Configuration: 26 x 17 in. core; With Auto Transmission Cooler, Without Engine Oil Cooler
  • Core Dimensions: 26.25 x 17.25 x 1.25 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Includes: Two O/C adapters 0.62 in. - 18 UNF female x 0.5 in. - 20 UNF male
  • Inlet Size: 1.31 in.
  • Numberof Rows: 1
  • Outlet Size: 1.56 in.
  • Replaces D P I Number: 951
  • Warranty: 2-year Spectra limited warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • 8 Cyl 5.0L | Base, Trans Am, Formula, Trans Am GTA
  • 8 Cyl 5.7L | Trans Am, Formula, Trans Am GTA
  • 6 Cyl 3.1L | Base
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Flexalite - Flex-a-fit Radiator and Fan Kits

FLEX-A-LITE – FLEX-A-FIT RADIATOR AND FAN KITS

Flex-a-fit radiator and fan kits by Flex-a-lite take the cooling capacity of the engine block to the max with a 1” dual all-aluminum core radiator with its patented ‘T’ channel design that enables the radiator to dissipate heat 130 percent better than other radiators can. Paired with a Flex-a-lite electric fan that covers the entire core to boost cooling capacity another 40 percent. Founded in 1962, Flex-a-lite invented the first flexible radiator fan to dramatically reduce engine load and improve the vehicle’s performance. All Flex-a-lite products are proudly designed and manufactured in America.

  • Made in America
  • Flex-a-lite radiator has 1” tubes with all-aluminum dual core, hand-welded to side tanks
  • Patented ‘T’ channels disperse heat 130 percent better and make accessories easier to mount
  • Premium Flex-a-lite electric fan covers 100% of the core to improve cooling capacity by 40%
  • Quick and easy to bolt-on
  • Can configure fan as pusher, puller or reversible style
  • Available with single or dual fans
  • Kit includes mounting hardware
  • Universal fit for most vehicles
  • Unique heat-dissipating fins on BOTH sides of radiator increase surface area 300%
  • Available with left or right inlet and downflow or crossflow design
  • Radiator cap not included
  • 1-year warranty

Flex-A-Lite Flex-A-Fit Application Specific Radiator Radiator - Natural, Without Fan, Direct Fit

$649.95 $766.94 You Save $116.99 (15%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Flexalite 56400
  • Series: Flex-A-Lite Flex-A-Fit Application Specific Radiator
  • Type: Without Fan
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Tank Material: Aluminum
  • Anticipated Ship Out Time: 4-5 business days
  • Automatic Transmission Cooler: No
  • Core Dimensions: 26.5 x 18 x 2.25 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Includes: Mounting Hardware
  • Inlet Location: Left
  • Inlet Size: 1.5 in.
  • Notes: Radiator Only; Fits 1982-1992 Chevrolet Camaro; 26 In. Core; Radiator Cap Not Included
  • Numberof Rows: 2
  • Outlet Location: Right
  • Outlet Size: 1.75 in.
  • Overall Height: 18 1/2 in.
  • Overall Thickness: 3 3/4 in.
  • Overall Width: 32 1/8 in.
  • Warranty: 1-year Flexalite limited warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • 8 Cyl 5.0L | Base, Trans Am, Formula, Trans Am GTA
  • 8 Cyl 5.7L | Trans Am, Formula, Trans Am GTA
  • 6 Cyl 3.1L | Base
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Flex-A-Lite Flex-A-Fit Application Specific Radiator & Fan Kit Radiator - Natural, With Fan, Direct Fit

$1,099.95 $1,297.94 You Save $197.99 (15%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Flexalite 56484
  • Series: Flex-A-Lite Flex-A-Fit Application Specific Radiator & Fan Kit
  • Type: With Fan
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Recommended Use: Performance
  • Tank Material: Aluminum
  • Anticipated Ship Out Time: 4-5 business days
  • Automatic Transmission Cooler: No
  • Core Dimensions: 26.5 x 18 x 2.25 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Includes: Mounting Hardware, Electric Fan and Variable Speed Fan Control With Adjustable Thermostat and Built-in A/C Relay
  • Inlet Location: Left
  • Inlet Size: 1.5 in.
  • Notes: Radiator & Fan Combination (Flex-A-Lite #480 Fan); Fits 1982-1992 Chevrolet Camaro; 26 In. Core; 3000 CFM Air Flow; 17.5-29 AMP Draw; 8 Blades; Dual 12 1/8 In. Fan Diameter; Includes Variable Speed Control with A/C Relay; Radiator Cap Not Included
  • Numberof Rows: 2
  • Outlet Location: Right
  • Outlet Size: 1.75 in.
  • Overall Height: 18 1/2 in.
  • Overall Thickness: 7 in.
  • Overall Width: 32 1/8 in.
  • Warranty: 1-year Flexalite limited warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • 8 Cyl 5.0L | Base, Trans Am, Formula, Trans Am GTA
  • 8 Cyl 5.7L | Trans Am, Formula, Trans Am GTA
  • 6 Cyl 3.1L | Base
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Mishimoto - Aluminum Performance Radiators

MISHIMOTO – ALUMINUM PERFORMANCE RADIATORS

Upgrade your car or truck’s cooling system with an all-aluminum performance radiator by Mishimoto – proven to improve your vehicle’s cooling capacity by up to 25 percent. Featuring TIG welds and all-aluminum construction, Mishimoto’s performance radiators offer unmatched durability that Mishimoto backs with a lifetime guarantee. Mishimoto, a well-respected leader in aftermarket cooling systems, designs and manufactures the some of the best cooling products money can buy – whether you’re talking daily drivers, muscle cars or sophisticated race vehicles.

  • Offers 25% more cooling ability than factory radiator
  • All units are pressure tested twice to prove reliability
  • Backed by an impressive lifetime warranty
  • Replaces worn out factory hoses
  • Available in red, black or blue
  • Heat-resistant fibers and top-notch silicone mean extreme durability
  • Able to support more pressure and reduce heat at the same time

Mishimoto Center Radiator - Natural, Direct Fit

$296.25 $420.00 You Save $123.75 (29%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Mishimoto MMRAD-CAM-82
  • Location: Center
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Tank Material: Aluminum
  • Anticipated Ship Out Time: 1-2 Business Days
  • Automatic Transmission Cooler: Yes
  • Core Dimensions: 34.02 X 19.61 X 2.2 in.
  • Core Material: Aluminum
  • Engine Oil Cooler: No
  • Inlet Location: Stock
  • Inlet Size: 1.77 in.
  • Numberof Rows: 2
  • Outlet Location: Stock
  • Outlet Size: 1.77 in.
  • Overall Dimensions: 40.06 X 21 X 4.6 in.
  • Warranty: Lifetime limited warranty
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Fits the following 1991 Pontiac Firebird Submodels

  • All Engines | All Submodels
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