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Replacement and OEM Parts for Mercury Cougar Radiator Cap
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Mercury Cougar Radiator Cap

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Cooling Systems, Fans & Radiators
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24 Products found

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  • OEM (Genuine) Mercury Cougar Reservoir Cap

    PartNumber: 9C3Z-8101-B
    OEM Mercury Cougar Reservoir Cap - 9C3Z-8101-B
    Product Specifications
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 6.2 x 4.1 x 4.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 9C3Z-8101-A, 8C3Z-8101-A, F6ZZ-8100-A, RS-103, F3LY-8100-A, XL3Z-8100-AA, RS-517
    • Part Description: Mercury Cougar Reservoir Cap
    More Info
    $6.13 MSRP: $10.78
    You Save: $4.65 (44%)
  • Gates Engine Coolant Replacement Radiator Cap for Mercury Cougar - 31539

    Gates® Engine Coolant Replacement Radiator Cap for Mercury Cougar

    PartNumber: 31539
    Product Specifications
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 1.41 in
    • Filler Neck Inside Diameter: 1.53 in
    • Filler Neck Outside Diameter: 1.97 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 17 psi
    • SAE Pressure Range: 15-18 psi
    • Shell Diameter: 2.48 in
    • UPC: 072053844245
    • Part Description: Mercury Cougar Engine Coolant Replacement Radiator Cap
    More Info
    $22.37
  • OEM (Genuine) Mercury Cougar Reservoir Assembly Cap

    PartNumber: E9SZ-8100-A
    OEM Mercury Cougar Reservoir Assembly Cap - E9SZ-8100-A
    Product Specifications
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F42Z-8100-A
    • Part Description: Mercury Cougar Reservoir Assembly Cap
    More Info
    $4.46 MSRP: $7.09
    You Save: $2.63 (38%)
  • Gates Engine Coolant Replacement Radiator Cap for Mercury Cougar - 31336

    Gates® Engine Coolant Replacement Radiator Cap for Mercury Cougar

    PartNumber: 31336
    Product Specifications
    • Cap Depth: 1.06 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 16 mm
    • Filler Neck Inside Diameter: 32 mm
    • Filler Neck Outside Diameter: 43 mm
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 66 mm
    • UPC: 072053416084
    • Part Description: Mercury Cougar Engine Coolant Replacement Radiator Cap
    More Info
    $7.84
  • Gates Engine Coolant Safety Release Radiator Cap for Mercury Cougar - 31518

    Gates® Engine Coolant Safety Release Radiator Cap for Mercury Cougar

    PartNumber: 31518
    Product Specifications
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • OE Part Number: 50237
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053020458
    • Part Description: Mercury Cougar Engine Coolant Safety Release Radiator Cap
    More Info
    $7.17
  • OEM (Genuine) Mercury Cougar Reservoir Cap

    PartNumber: F4TZ-8100-B
    OEM Mercury Cougar Reservoir Cap - F4TZ-8100-B
    Product Specifications
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 3.1 x 1.6 x 2.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: E9DZ-8100-A, E9TZ-8100-A
    • Part Description: Mercury Cougar Reservoir Cap
    More Info
    $4.01 MSRP: $6.38
    You Save: $2.37 (38%)
  • Gates Engine Coolant Safety Release Radiator Cap for Mercury Cougar - 31534

    Gates® Engine Coolant Safety Release Radiator Cap for Mercury Cougar

    PartNumber: 31534
    Product Specifications
    • Cap Depth: 1.41 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 16 mm
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 43 mm
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.2 in
    • UPC: 072053638967
    • Part Description: Mercury Cougar Engine Coolant Safety Release Radiator Cap
    More Info
    $6.91
  • Gates Engine Coolant Safety Release Radiator Cap for Mercury Cougar - 31516

    Gates® Engine Coolant Safety Release Radiator Cap for Mercury Cougar

    PartNumber: 31516
    Product Specifications
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053114898
    • Part Description: Mercury Cougar Engine Coolant Safety Release Radiator Cap
    More Info
    $6.73
  • Gates Engine Coolant Replacement Reservoir Cap for Mercury Cougar - 31406

    Gates® Engine Coolant Replacement Reservoir Cap for Mercury Cougar

    PartNumber: 31406
    Product Specifications
    • Cap Depth: 0.75 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 19 mm
    • Filler Neck Inside Diameter: 33 mm
    • Filler Neck Outside Diameter: 1.23 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 84 mm
    • UPC: 072053134247
    • Part Description: Mercury Cougar Engine Coolant Replacement Reservoir Cap
    More Info
    $4.82
  • Gates Engine Coolant Replacement Radiator Cap for Mercury Cougar - 31527

    Gates® Engine Coolant Replacement Radiator Cap for Mercury Cougar

    PartNumber: 31527
    Product Specifications
    • Cap Depth: 1.25 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 13 psi
    • SAE Pressure Range: 12-16 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053020472
    • Part Description: Mercury Cougar Engine Coolant Replacement Radiator Cap
    More Info
    $4.48
  • CSF OE Style Engine Coolant Radiator Pressure Mini Cap for Mercury Cougar - 4503

    CSF® OE Style Engine Coolant Radiator Pressure Mini Cap for Mercury Cougar

    PartNumber: 4503
    Product Specifications
    • OE Part Number: 10233
    • UPC: 710353450314
    • Part Description: Mercury Cougar OE Style Engine Coolant Radiator Pressure Mini Cap
    More Info
    $3.97
  • Gates Engine Coolant Safety Release Radiator Cap for Mercury Cougar - 31511

    Gates® Engine Coolant Safety Release Radiator Cap for Mercury Cougar

    PartNumber: 31511
    Product Specifications
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • Pressure Rating: 13 psi
    • SAE Pressure Range: 12-16 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053020427
    • Part Description: Mercury Cougar Engine Coolant Safety Release Radiator Cap
    More Info
    $7.17
  • Gates Engine Coolant Replacement Radiator Cap for Mercury Cougar - 31523

    Gates® Engine Coolant Replacement Radiator Cap for Mercury Cougar

    PartNumber: 31523
    Product Specifications
    • Cap Depth: 1.25 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053114881
    • Part Description: Mercury Cougar Engine Coolant Replacement Radiator Cap
    More Info
    $4.48
  • Gates Engine Coolant Replacement Radiator Cap for Mercury Cougar - 31528

    Gates® Engine Coolant Replacement Radiator Cap for Mercury Cougar

    PartNumber: 31528
    Product Specifications
    • Cap Depth: 1.25 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053020489
    • Part Description: Mercury Cougar Engine Coolant Replacement Radiator Cap
    More Info
    $4.48
  • OEM (Genuine) Mercury Cougar Cap

    PartNumber: E5TZ-8100-A
    OEM Mercury Cougar Cap - E5TZ-8100-A
    Product Specifications
    • Other Names: Cap, Radiator Cap
    • Item Dimensions: 6.4 x 4.2 x 4.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Mercury Cougar Cap
    More Info
  • OEM (Genuine) Mercury Cougar Reservoir Cap

    PartNumber: F8RZ-8100-AA
    OEM Mercury Cougar Reservoir Cap - F8RZ-8100-AA
    Product Specifications
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 6.3 x 4.2 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Mercury Cougar Reservoir Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10229

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10229
    Product Specifications
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 17111100848, 17111712669, 17111712492, 17111262051, 17110152374, 171111200, 3187167, MB007298, MB221633, J3239819, 83502502, J3239375, MB007571, MB007570, MB721633, J3246241, 2239643, 33000866, MB007900, 3220313, 1686107, E5TZ8100A, E7RY-8100-A, D7ZZ8100A
    • Pressure: 13 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001299
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10230

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10230
    Product Specifications
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 11531486703, 11171100848, 17111468060, 4596444AA, 5278697AA, 4592098, 05278697AA, 52014479AA, 04596444AA, 5191233AA, 04693175AA, 4693175, 5086226AA, 5352594, F4TZ8100B, FIVH8100BA, F1VY8100B, E9DZ8100A, F47H8100AB, 5-21450-002-1, 9-21450-610-0, 8-94228-74
    • Pressure: 16 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001305
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10231

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10231
    Product Specifications
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 55111074AA, 5352954, 55111074AB, 52079880AA, J5352954, 4677493AA, 4039936, 3781830, 3412851, 4266968, 4401493, 3673891, 3574154, 4140464, 2998982, 5017468AA, J5358177, 4266441, 4682828, J5900584, 5900584, E2FZ8100A, E6DZ8100B, E1FZ8100A, D7AZ8100A, E6LY81
    • Pressure: 16 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001312
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10233

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10233
    Product Specifications
    • Cap Depth: 1.06"
    • Filler Neck Depth: 0.63"
    • Filler Neck Inside Diameter: 1.26"
    • Filler Neck Outside Diameter: 1.69"
    • OE Part Number: E9SZ8100A, E9SH8100AA, F42Z8100A, 5L548100AA, F87H8100AA, F02Z8100A, M04495805, 4495805, MO4495805, 25330-0W000, 25330-3K000, 25330-1P000, 25330-2E000, 25330-1R000, 53303Z000, 253302D090, 53303K000, 253302E100, 53301P000, 253302E001, 533039100, 25330C2000
    • Pressure: 16 psi
    • Shell Diameter: 2.59"
    • Type: Closed System
    • UPC: 033342001336
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10329

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10329
    Product Specifications
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: C1UZ8100A
    • Pressure: 13 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342002296
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10330

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10330
    Product Specifications
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • Pressure: 16 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342002302
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10331

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10331
    Product Specifications
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • Pressure: 16 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342002319
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Mercury Cougar - 10333

    STANT® Engine Coolant Radiator Cap for Mercury Cougar

    PartNumber: 10333
    Product Specifications
    • Cap Depth: 1.41"
    • Filler Neck Depth: 0.63"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 1.69"
    • Pressure: 16 psi
    • Shell Diameter: 2.2"
    • Type: Optional System
    • UPC: 033342074613
    • Part Description: Mercury Cougar Engine Coolant Radiator Cap
    More Info