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Shop By Brand

The Following brands are available based on your search.

  • CSF Radiator
    CSF Radiator
  • Gates
    Gates
  • Mr Gasket
    Mr Gasket
  • Stant
    Stant

Best Selling Genuine Isuzu Radiator Caps

  • We Stock the following top leading brands, including CSF Radiator, Gates, Stant, Mr Gasket
  • Constantly Updated Inventory of Isuzu Replacement Radiator Cap Parts

We stock Radiator Cap parts for most Isuzu models, including Rodeo, Trooper.

CSF Radiator
2003 Isuzu Rodeo Radiator Cap 6 Cyl 3.2L CSF Radiator

P311-3417C7D    4503  New

10233

Qty:
$4.91
  • Radiator Cap
  • ; Mini, 16 psi
Brand: CSF Radiator
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Isuzu Rodeo V 6 Cyl 3.2L - 3165
CSF Radiator
2003 Isuzu Rodeo Sport Radiator Cap 4 Cyl 2.2L CSF Radiator

P311-4A20C3C    4514  New

10242

Qty:
$5.03
  • Radiator Cap
  • ; Micro, 16 psi
Brand: CSF Radiator
Additional Fitment Information:
Vehicle Transmission Block Engine CID CC
2003 - Isuzu Rodeo Sport Manual L 4 Cyl 2.2L - 2180
Gates
2003 Isuzu Rodeo Sport Radiator Cap 4 Cyl 2.2L Gates - OE Type Radiator Cap

P311-01451DC    31412  New

703-2472 , 703-1727 , 19045-PO8-014 , 16401-50370 , 19045-PO8-013 , T-37 , 46050 , 19045-P72-005 , 16401-50371 , 1640131520 , 17920-56B20 , 5-86202-367-0 , 16401-31650 , 19045RAA003 , 19045-PY3-003 , 70242RD , 8-97182-068-0 , 7037 , 10242 , 16401-62100 , 16401-7A470 , 16401-28280 , 16401-31480 , 11242 , 91172260 , 19045-PY3-013 , 30020692 , 33049 , 19045-PWA-004 , WL21-15-205 , 1640131792 , 5-86206-023-0 , 19045-PAA-A01 , 1640136020 , MR597126 , 70242BL , 31412 , 96068657 , 45137AE01A , 17920-66F01 , 19045-PO8-004 , 8-97182-068-1 , 19045-PO8-003 , 17920-66F00

Qty:
$10.70
Gates Radiator Cap
  • ; 16 psi Pressure Rating
  • OE Type Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2003 - Isuzu Rodeo Sport GAS L 4 Cyl 2.2L - 2180
Gates
2013 Isuzu NPR Radiator Cap 8 Cyl 6.0L Gates - Safety Release Radiator Cap

P311-063C0DE    31534  New

46066 , 33065 , 70333RD , ST-16R , 703-1394 , 10333 , 70333BL , 31534 , 7916 , 11333

Qty:
$8.20
Gates Radiator Cap
  • ; 16 psi Pressure Rating; Check hood clearance prior to installing this cap
  • Safety Release Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2013 - Isuzu NPR CNG V 8 Cyl 6.0L 364 5967
Gates
2000 Isuzu Hombre Radiator Cap 6 Cyl 4.3L Gates - OE Type Radiator Cap

P311-3A234E9    31528  New

12474637 , RS-17B , 15075565 , R-30 , 6410962 , CAC4568 , RS-83 , 133-8086 , 33008 , 31528 , RS-51 , 53-10678 , WC-18 , RS-53 , F1VY 8100 B , 4-3870 , RS-80 , RA-20 , RC-20 , 620204 , E9DZ 8100 A , RC-44 , RC-26 , 5-21450-002-1 , CAC5095 , RC-17 , RC-29 , 94021623 , FIVH 8100 BA , RC-18 , 15977333 , L95-4020 , T-16V , CCC6707 , RS-64 , 82930 , RS-53A , RS-40 , 7018 , 12R7 , 94022635 , 52006926 , 944 106 257 0 , 4596198 , 133-8060 , RR-18 , 6410691 , 4693175 , 46009 , BC-17 , 46008 , 5278697AA , 125 , ZZM1-15-205 , 7016 , DR-17 , EAC4192 , R-31 , R-19 , RA-17 , 703-1421 , RC-34 , 620203 , 33007 , RS-60 , 8315764 , RR-30 , 25661994 , RC-33 , T-16 , RR-20 , 703-1420 , 130 , 19045-PH7-003 , 703-1402 , WR-17 , RS-17A , R-17 , RS-43 , 52014479AA , 53-10686 , 33031 , RR-17 , 944 106 257 00 , R-18 , RS-44 , 22583309 , RR-31 , 3-M-17 , R-20 , 131 , RS-34 , 126 , 9-21450-610-0 , RR-19 , 6410665 , EAC3702 , ER-18 , 5358177 , S17 , F4TZ 8100 B , 703-1698 , JLM9652 , C44995 , L95-4012 , RS-17 , 6410160 , WC-17 , 70230RD , BR-17 , 17111468060 , 4592098 , RS-47A , 52028892AA , 5352594 , 9-21450-610-1 , ER-28 , 861050 , 11171100848 , RS-61 , 133-9001 , RS-35 , WR-18 , 703-1446 , RC-15 , RC-19 , F47H 8100 AB , 94228748 , 8-94228-748-1 , 94026437 , 25697430 , 10230 , 703-1417 , 11230 , WA-17 , ER-17 , 3-EG-175 , 46032 , SP-19 , A-17 , 70230BL , 4596444AA , DR-29 , 119

Qty:
$6.02
Gates Radiator Cap
  • ; 16 psi Pressure Rating
  • OE Type Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Isuzu Hombre GAS V 6 Cyl 4.3L 262 -
Gates
2000 Isuzu FRR Radiator Cap 6 Cyl 7.8L Gates - Safety Release Radiator Cap

P311-52BA4AD    31508  New

DRS-9 , 46061 , SP-15 , 703-1460 , 33060 , WD-7 , 12R32S , 33012 , SR-9 , SP-9 , RC-101 , ESR-15 , B2AZ 8100 A , ESP-9 , DRS-9L , 33039 , BSC-9 , 7707 , ESR-9 , DRS-15 , 53-00215 , BR-15P , WF-15 , 3-S-15 , PA-7 , 82828 , 703-1431 , 11328 , RP-9 , RL-9 , SP-28 , 4-1195 , RSP-28 , 46013 , PL-7 , 10328 , RSP-9 , 46040 , 861850 , BSC-15 , 620205 , BR-9P , SPT-9 , 31508 , 3-EF-15 , 53-00389 , RS-33 , 3-EG-15 , ST-7

Qty:
$8.30
Gates Radiator Cap
  • ; 7 psi Pressure Rating
  • Safety Release Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Isuzu FRR DIESEL L 6 Cyl 7.8L 475 -
Gates
2000 Isuzu FRR Radiator Cap 6 Cyl 7.8L Gates - OE Type Radiator Cap

P311-3393B48    31526  New

RC-1 , T-7 , 33029 , BC-15 , BC-9 , 620201 , 3-M-15 , R-28 , 180224M91 , E8TH 8100 BA , RS-9 , 10228 , 703-1444 , WA-7 , 77-512 , RS-68 , 33005 , WR-9 , 648360 , 6410878 , E6HZ 8100 D , RA-7 , 211E8100A1 , RS-54 , 31526 , 155611A , E6HT 8100 AA , 677179A , 703-1405 , RR-9 , ER-26 , 128 , DR-9 , 850986 , RS-56 , RR-24 , 12R32 , ER-23 , DR-15 , RC-9 , P-9 , 53-10710 , 7007 , D3HZ 8100 A , 77-508 , 703-1696 , 3-EE-15 , P-15 , 46006 , RC-16 , WC-9 , ER-15 , 3-M-9 , ER-9 , 6410642 , 703-1413 , 133-8037 , 53-10736 , A59861 , E0HZ 8100 A , RC-35 , E2NN 8100 AA , R-15 , 850549 , 133-0034 , RA-18 , 53-10645 , 393229R91 , A21389 , B2AZ 8100 F , WC-15 , 46026 , 609T112 , 46030 , 0L8100A1 , S-9 , 370871R91 , BR-9 , 11228 , 82928 , A-7 , RC-38 , 133-9000 , R-9 , RS-30 , R-24 , WC-7 , BR-15 , RS-1 , 33025 , WR-15 , 378289R92 , RR-28 , 2034259 , 80889R91

Qty:
$6.02
Gates Radiator Cap
  • ; 7 psi Pressure Rating
  • OE Type Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Isuzu FRR DIESEL L 6 Cyl 7.8L 475 -
Gates
2008 Isuzu i-290 Radiator Cap 4 Cyl 2.9L Gates - OE Type Radiator Cap

P311-2A68990    31532  New

T-46 , 7046 , 20898801 , 703-1711 , 10248 , 31532 , 15075118 , 33055 , 11248 , 22671020 , 22652695 , 15066786 , 46056 , 15042975

Qty:
$9.13
Gates Radiator Cap
  • ; 15 psi Pressure Rating
  • OE Type Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2008 - Isuzu i-290 GAS L 4 Cyl 2.9L 178 2921
Gates
2001 Isuzu FTR Radiator Cap 6 Cyl 7.8L Gates - OE Type Radiator Cap

P311-2CDCFF4    31521  New

11237 , 6410949 , 46001 , 46011 , RC-32 , 12R33 , ER-10 , 33000 , 130704C1 , 703-1319 , RC-18 , 703-1708 , R-37 , 850994 , 31521 , RS-55 , 7009 , 530874R1 , 8807984 , 1326013 , 10237 , 3887590 , 133-8087 , E-10 , 6410619 , T-9 , 184528M91 , 850940 , 10223 , 3-EG-10 , RC-12 , 33010 , 703-1440 , DR-30 , 53-10652 , 6410618 , 7649A10697 , 6410774 , RR-23 , R-23 , ER-20 , AAX0615 , 82923 , P100892 , 1176104

Qty:
$5.53
Gates Radiator Cap
  • ; 10 psi Pressure Rating
  • OE Type Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2001 - Isuzu FTR DIESEL L 6 Cyl 7.8L 475 -
Gates
1997 Isuzu NPR Radiator Cap 8 Cyl 5.7L Gates - Safety Release Radiator Cap

P311-063C0DE    31534  New

46066 , 33065 , 70333RD , ST-16R , 703-1394 , 10333 , 70333BL , 31534 , 7916 , 11333

Qty:
$8.20
Gates Radiator Cap
  • ; 16 psi Pressure Rating
  • Safety Release Radiator Cap
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1997 - Isuzu NPR GAS V 8 Cyl 5.7L 350 -
Stant
1998 Isuzu Rodeo Radiator Cap 4 Cyl 2.2L Stant - OE Type Radiator Cap

P311-094B732    10242  New

17920-56B20 , 91172260 , 16401-02421 , T37 , 16401-31650 , 5862060230 , 19045P72005 , 1640131520 , 96068657 , 1640128430 , 1792056B20 , 1640131830 , 16405-0C050 , 1792068HA0 , LFB715205 , 1792075F00 , 16401-5B630 , 19045RAA003 , 19045-PWA-004 , 16401-6A140 , ST-37 , 19045-PO8-013 , 1792066F00 , 16401-31480 , 8-97182-068-0 , 5-86202-367-0 , 1640105140 , 1640175440 , 16401-50370 , 5-86206-023-0 , 19045PAAA01 , 19045-PY3-013 , 703-1727 , 16401-31520 , WL21-15-205 , 1640162100 , 19045-PO8-003 , 16401-28280 , SU00301184 , 19045-PO8-004 , 1640131792 , 164016A140 , 16401-50371 , 1640117010 , 17920-75F00 , 16401-31791 , 19045PO8014 , 7031727 , 30020692 , 19045PY3003 , WL2115205 , 10242 , 19045P08003 , 45137AE012 , 1003-16 , 19045P08014 , ZM4315205 , 19045PWA004 , 16401-7A470 , 19045-RAA-003 , 1640150371 , 19045-PAA-A01 , 8971820681 , 1640131791 , 164015B630 , 1J045RDCA01 , 16401-05140 , 1640131650 , 16405-0C020 , 1640131480 , 16401-62100 , 5862023670 , 8971820680 , 19045PY3013 , 19045P08013 , 45137AJ000 , 164017A470 , 7037 , 19045PO8004 , 19045PO8003 , 17920-66F00 , RR-42 , 1640102421 , 164050C050 , MR597126 , 33049 , 1640136020 , 1640128280 , 16401-31680 , 45137AE01A , 1792066F01 , 1640136650 , RR42 , 1640150370 , 17920-66F01 , 19045-P72-005 , 31412 , 8-97182-068-1 , 19045-PY3-003 , 19045P08004 , 19045PO8013 , 19045-PO8-014 , 1640131680 , 164050C020

Qty:
$5.03
Stant Radiator Cap
  • ; Pressure Rating 16 psi
  • OE Type Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Isuzu Rodeo L 4 Cyl 2.2L - 2180
Stant
1983 Isuzu Impulse Radiator Cap 4 Cyl 1.9L Stant - Safety Release Radiator Cap

P311-563AE79    10330  New

5096104AA , DRS29 , DRS-29 , 7B0121321C , RSP30 , 4596198 , 7716 , 703-1701 , 644130 , 7031701 , 33062 , 1501-16 , 31518 , 82830 , 11330 , ST16 , 10330 , RSP-30 , 5103476AA

Qty:
$11.47
Stant Radiator Cap
  • ; Pressure Rating 16 psi
  • Safety Release Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1983 - Isuzu Impulse L 4 Cyl 1.9L - 1949
Stant
1983 Isuzu I-Mark Radiator Cap 4 Cyl 1.8L Stant - OE Type Radiator Cap

P311-4F56E0F    10230  New

RS53 , RS-43 , 4592098 , 5310686 , RC-44 , 6410691 , RS61 , RS-17A , RR-19 , 3EG175 , 131 , T16 , WR18 , 7B0121321C , RS-17B , RS-80 , 94222052 , RS44 , 133-9001 , RA-20 , RC-34 , 25661994 , RR17 , ZZM115205 , F4TZ 8100 B , RR-30 , 5096104AA , 94021623 , 1338060 , RS-44 , F1VY8100B , RS-53 , WC-18 , RR30 , RS17B , BC17 , RS17 , RC17 , 19045-PH7-003 , 22583309 , RR20 , FIVH8100BA , RR31 , C44995 , 9441062570 , RR-20 , WR17 , 9-21450-610-0 , ER-17 , RS80 , RS-53A , F4TZ8100B , 25060228 , RS-47A , RC19 , 1339001 , DR29 , 12339878 , RS17A , RC44 , RS-61 , WR-17 , CAC4568 , BR17 , 46008 , RS-90 , 25697430 , RS-64 , 7016 , A17 , RC-26 , SP19 , 04596444AA , 9214506100 , 4596444AA , S17 , 11 53 1 486 703 , 19045PH7003 , 7031698 , 133-8060 , M-17 , RS-17 , RR-18 , RS-40 , 125 , F1VY 8100 B , BC-17 , RR-31 , L95-4012 , DR17 , RC18 , CCC6707 , RC 81 , RS-34 , 6410665 , 620203 , 33031 , ZZM1-15-205 , RC15 , F47H 8100 AB , ER-18 , RS47A , RR18 , 944 106 257 00 , 620204 , 11531486703 , EAC4192 , M17 , WC-17 , RC34 , 3-M-17 , RS-83 , L95-4020 , 52006926 , 11171100848 , 15977333 , 9214506101 , RA20 , 9-21450-610-1 , 31528 , 3M17 , EAC3702 , RC26 , RS35 , RS83 , R31 , 82930 , RC95 , RS40 , RC33 , 52028892AA , 52014479AA , 8-94228-748-1 , RC 95 , RS60 , 8942287481 , 133-8086 , RS90 , 4693175 , 94222051 , 46032 , 5214500021 , WR-18 , RC-17 , 944 106 257 0 , 3-EG-175 , RS34 , ER18 , WA-17 , 130 , 861050 , JLM9652 , 4596198 , 53-10686 , RS53A , RC81 , 703-1698 , 53-10678 , RC-18 , RS43 , 1338086 , 94410625700 , 46009 , RR-17 , 05086226AA , ER-28 , 5352594 , RC20 , RS-60 , DR-17 , 94026437 , RR19 , 15075565 , E9DZ 8100 A , 94022635 , RC82 , DR-29 , RS-51 , 12R7 , 5310678 , RA-17 , 05278697AA , 126 , L954020 , R-31 , ER17 , 5086226AA , WC18 , 6410160 , RC 82 , E9DZ8100A , ER28 , CAC5095 , 10230 , RC-33 , WC17 , 5191233AA , FIVH 8100 BA , RC-19 , 119 , 5-21450-002-1 , R-30 , RS-35 , 94228748 , WA17 , RC-20 , SP-19 , RS64 , 94250629 , F47H8100AB , RC-15 , 17111468060 , 04693175AA , 5278697AA , RS51 , BR-17 , ST-16 , 5103476AA , 94250633 , RC29 , A-17 , RC-29 , 12474637 , 6410962 , RA17 , 8315764 , L954012 , R30

Qty:
$5.88
Stant Radiator Cap
  • ; Pressure Rating 16 psi
  • OE Type Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1983 - Isuzu I-Mark L 4 Cyl 1.8L - 1817
Stant
1986 Isuzu I-Mark Radiator Cap 4 Cyl 1.5L Stant - OE Type Radiator Cap

P311-43D0CED    10233  New

F87H8100AA , MO4495805 , 45137AE001 , 31336 , 8941169161 , 33044 , MR968532 , OK2C6-15-205A , KL15-15-205A , 19045-PAA-A51 , 214301P111 , 25330-3K000 , 8-97171-436-0 , MR481252 , 1633120060 , 8-52477-552-0 , 12R8 , 7516 , RS76 , E9SH 8100 AA , 1F7115205 , 253302E000 , 97249639 , YF47-15-205 , 19045-PR7-J24 , 8941532511 , 2143006P01 , 253303E000 , 2533038000 , 8971714360 , 2143030P00 , 1640162090 , RR-33 , 19045-PV3-005 , 19045RAAA51 , 21430-1P111 , 253301R000 , 97104194 , 253303K000 , 32007330 , 8-97239-187-0 , 25330-3E-000 , 19045PV1015 , 1K2N1-15-205 , PE0115205 , N3A115205 , 8-94408-139-1 , 25330B1000 , 05143831AA , N3A1-15-205 , 8-52468-173-0 , 45137AE00B , A501-15-205 , 1793282Z00 , 97129572 , 1350A730 , 16331-20060 , 52477552 , 214301P100 , 16401-62090 , 21430-1P110 , 214300M900 , 8972410920 , 53301P000 , 45137AE00A , RC 72 , 25330-38001 , 82933 , 97027623 , 163040A020 , 94132697 , 25330-2E000 , 19045-PT0-003 , 25330C2000 , 1633120040 , 97182935 , 97182673 , 94116916 , 8-94153-251-1 , 1773062H00 , 21430-1P120 , 10233 , 94418071 , 703-1712 , 21430-0M900 , 533038001 , 97042334 , 16331-20020 , 25330-1P000 , F42Z 8100 A , RR33 , 19045PR7A08 , 2533039100 , OK2FA15205 , 97120073 , 19045PT0003 , 253302E100 , 8972095580 , 1757052D00 , 53303K000 , 8971643730 , E9SZ8100A , 2143074N00 , 8-94408-139-0 , 21430-30P00 , 253304R000 , 8-94384-423-1 , 97167861 , F02Z8100A , 97148007 , 253300W000 , 8-94116-916-1 , 8-94116-916-0 , 1792065G50 , 32010219 , 8943844231 , 19045-PV1-015 , T16R , 1640150210 , 21430-54P00 , 8943844230 , K2N115205 , 8941169160 , 19045-RAA-A51 , 253301P000 , 25330-39100 , 97164373 , 45137AE002 , KL01-15-205 , 97171436 , RS89 , 25330-38000 , L55515205 , 97177848 , 2533020 , 19045-PR7-A08 , 253301H000 , 0K2C615205A , 97167854 , 2143054P00 , F87H 8100 AA , 19045PV3005 , 8972095590 , 1640167150 , 16304-0A010 , KL1515205A , PE2015205 , RS-89 , 253302E001 , 05073260AA , 8944081390 , 97136119 , N32315205 , 253303C100 , 8524681730 , 8944081391 , 214301P120 , PE1115205 , E9SZ 8100 A , 19045PR7J24 , E9SH8100AA , 21430-06P01 , 21430-1P107 , 5L548100AA , K2N1-15-205 , KL6115205 , 16401-67150 , 7031712 , 19045-PT0-004 , RS-76 , 21430-74N00 , 1F71-15-205 , 46045 , YF4715205 , 8524775520 , 1K2N115205 , 0K2FA15205 , M04495805 , N323-15-205 , AJA415205 , 21430-1P100 , ZZM5-15-205 , 8-97241-092-0 , A50115205 , 8-97209-558-0 , KL0115205 , 21430-D991A , OK2FA-15-205 , 8971041940 , 94408139 , 8-97209-559-0 , 32010126 , 1792082Z10 , 214301P110 , 4495805 , 52468173 , 32007331 , 1350A043 , 16304-0A020 , 2533038001 , 19045PAAA51 , RC72 , 19045PT0004 , 533039100 , 19045PCA004 , 19045PR7A07 , T-16R , 21430D991A , 25330-1R000 , 45137AE000 , 19045-PCA-004 , ZZM515205 , 8972391870 , AS0115205 , 214301P107 , 1633120020 , 253303Z000 , 553323K000 , 94153251 , 17920-65G50 , 25330-3Z000 , 8-97104-194-0 , F42Z8100A , 163040A010 , 25330-0W000 , OK2C615205A , F02Z 8100 A , 97384423 , 45137AE003 , KL61-15-205 , 8-94384-423-0 , 97177872 , 16331-20040 , 19045-PR7-A07 , 53303Z000 , 253302D090

Qty:
$6.31
Stant Radiator Cap
  • ; Pressure Rating 16 psi
  • OE Type Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1986 - Isuzu I-Mark L 4 Cyl 1.5L - 1471
Stant
1986 Isuzu Impulse Radiator Cap 4 Cyl 2.0L Stant - Safety Release Radiator Cap

P311-04B1B08    10333  New

ST16R , 7031394 , 33065 , 05143831AA , ST-16R , 31534 , 7916 , 703-1394 , 05073260AA , L55515205

Qty:
$7.18
Stant Radiator Cap
  • ; Pressure Rating 16 psi
  • Safety Release Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1986 - Isuzu Impulse L 4 Cyl 2.0L - 1994
Stant
1996 Isuzu FRR Radiator Cap 6 Cyl 7.1L Stant - Safety Release Radiator Cap

P311-2F3E00D    10328  New

ST-7 , WF-15 , S9 , SP9 , SP-9 , BR15P , 31508 , RC-101 , 620205 , ESR-15 , 3S15 , 12R32S , BSC-15 , ESR15 , PA7 , 5300389 , DRS9 , PA-7 , ESR-9 , 7031460 , ESP9 , BSC9 , RS33 , WF15 , DRS-9 , RC101 , RP-9 , RSP28 , 3-EF-15 , BR-9P , 703-1460 , S-9 , 46013 , BSC15 , BR9P , RP9 , SPT9 , 53-00389 , BR-15P , RSP-9 , PL7 , 3EF15 , SPT-9 , DRS-15 , WD-7 , 82828 , ST7 , RSP-28 , SP15 , B2AZ8100A , 53-00215 , 3-S-15 , 3-EG-15 , SP-15 , DRS9L , DRS-9L , 33060 , 3EG15 , 46040 , WD7 , 5300215 , 7707 , RSP9 , DRS15 , RL9 , 861850 , RS-33 , PL-7 , ESR9 , BSC-9 , B2AZ 8100 A , ESP-9 , SR9 , SR-9 , RL-9

Qty:
$12.40
Stant Radiator Cap
  • ; Pressure Rating 7 psi
  • Safety Release Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Isuzu FRR L 6 Cyl 7.1L 435 -
Stant
1997 Isuzu FRR Radiator Cap 6 Cyl 7.1L Stant - OE Type Radiator Cap

P311-226B9C3    10228  New

E2NN 8100 AA , WA-7 , BR15 , 46006 , 77512 , 31526 , S-9 , ER26 , DR-15 , RS1 , 2034259 , 6665383 , 6666606 , ER-26 , 1330034 , WC7 , ER-9 , WR-9 , RA-7 , WC15 , RS30 , 77508 , RR9 , WC-9 , 53-10645 , WR-15 , 10228 , 80889R91 , ER-15 , ER9 , 21450097 , DR15 , 6515568 , R28 , 6646545 , RA-18 , RS-1 , 6511985 , ER23 , D3HZ 8100 A , 94037865 , RS-56 , RS54 , E6HZ8100D , 620201 , 7031696 , RA7 , RS68 , RS-30 , P-9 , M-15 , RC16 , RS-54 , BR-9 , 133-8037 , 46030 , ER15 , BC-9 , 3-M-15 , RA18 , BC-15 , RR-24 , 393229R91 , RS9 , 33029 , E6HT 8100 AA , 12R32 , 5310710 , P-15 , 94048391 , 3-EE-15 , RS-68 , 703-1696 , 850986 , RC35 , 133-9000 , RR24 , M-9 , E6HZ8100B , RC-9 , 5310736 , BC15 , BR9 , A-7 , E6HZ 8100 D , 6630156 , T7 , RC-1 , B2AZ 8100 F , RC1 , BC9 , 180224M91 , 82928 , 6410642 , 378289R92 , M9 , RC38 , 77-508 , E0HZ8100A , P9 , E2NN8100AA , RS56 , RR-9 , E0HZ 8100 A , E8TH 8100 BA , RC-16 , RR28 , 53-10710 , 133-0034 , A7 , 850549 , B2AZ8100F , 77-512 , DR-9 , 46026 , 3M9 , 1338037 , 6410878 , E6HT8100AA , RC9 , ER-23 , M15 , T-7 , WC-7 , S9 , RC-35 , 53-10736 , RC-38 , WC9 , 3EE15 , 648360 , 3-M-9 , BR-15 , E8TH8100BA , A21389 , RS-9 , RR-28 , WA7 , P15 , 3M15 , WR15 , 5310645 , 128 , 370871R91 , WC-15 , A59861 , DR9 , 7007 , WR9 , R-28 , D3HZ8100A , 1339000

Qty:
$5.18
Stant Radiator Cap
  • ; Pressure Rating 7 psi
  • OE Type Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1997 - Isuzu FRR L 6 Cyl 7.1L 435 -
Stant
1998 Isuzu FVR Radiator Cap 6 Cyl 7.8L Stant - Safety Release Radiator Cap

P311-169FEBD    10337  New

33068 , ST9 , 31537 , ST-9 , 7031547 , 703-1547

Qty:
$8.97
Stant Radiator Cap
  • ; Pressure Rating 10 psi
  • Safety Release Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Isuzu FVR L 6 Cyl 7.8L 475 -
Stant
1999 Isuzu FSR Radiator Cap 6 Cyl 7.8L Stant - OE Type Radiator Cap

P311-33859FC    10237  New

1176104 , 6410619 , 53-10652 , 850940 , RS-55 , 8807984 , RC32 , 133-8087 , 7031708 , T9 , 16MF263 , 15997145 , RC42 , 3-EG-10 , T-9 , 46001 , 6410774 , 1326013 , ER-20 , ER-10 , RS55 , RC-18 , 184528M91 , RC18 , DR-30 , 46011 , 6410949 , RC-12 , 82923 , 3EG10 , 33010 , 8159971450 , RR23 , 12R33 , 5310652 , ER20 , 7009 , E10 , DR30 , P100892 , E-10 , 530874R1 , RR37 , RR-23 , 130704C1 , ER10 , RC 42 , 703-1708 , 31521 , RC12 , 6410618 , RR-37 , T-37 , 850994 , RC-32 , 3887590 , 1338087 , 7649A10697

Qty:
$5.30
Stant Radiator Cap
  • ; Pressure Rating 10 psi
  • OE Type Radiator Cap
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Isuzu FSR L 6 Cyl 7.8L 475 -
Mr Gasket
1998 Isuzu Hombre Radiator Cap Mr Gasket - Thermocap(TM) Radiator Cap

P311-0CBE7E2    2471S  New

Qty:
$40.02
Mr Gasket Radiator Cap
  • DOMESTIC THERMOCAP 16 PSI-SLVR
  • ; Silver; OEM Replacement w/Thermometer Built In; 16 psi
  • Thermocap(TM) Radiator Cap
  • Product Attributes:
    • Color: Red
    • Finish: Anodized Highlights
    • Material: Aluminum
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Knowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap's integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.
Brand: Mr Gasket
Additional Fitment Information:
Vehicle
1998 - Isuzu Hombre

Latest Isuzu Repair and Radiator Cap Installation Advice

CarJunky AutoAdvice

Isuzu Rodeo reaching temperature too fast

Showing 2 out of 4 Posts | Show 2 Hidden Posts
Question From louisj23 on Isuzu Rodeo reaching temperature too fast

1999 Isuzu Rodeo
94,000 miles
V6 LS
2WD

Recently had a check engine light diagnosed as excessive EGR flow. So just took it off and cleaned it out with some carb cleaner and have only seen the check engine light one time since a week ago.

Then I noticed that my temperature gauge was reading normal operating temperature at 200ish (mid-range) within just a couple minutes of driving at 20 MPH in 80 degree weather.
It has not overheated, coolant levels topped off, thermostat should be ok or it'd be overheating, the gauge pin does not immediately jump up to mid-range but takes a few minutes so it's not a stuck or jumpy gauge. How is it possible that I hit 200 degrees in 2 minutes? Also, if I leave it for an hour or two I get back in and the temperature is still rather warm, not mid-range but not cold either.

Response From Tom Greenleaf

This could be normal. Engines are designed to warm up ASAP for saving fuel and lowering emissions. If it can maintain a steady operating temp and doesn't drift higher or lower I'd say it's ok.

How long it takes to cool completely down when the car is off is not a mechanical situation but the environment the car is parked in. Outdoors in a breeze will be much faster to cool off than in a closed garage for example and that would be normal,

T

Response From louisj23

True, I am in Tampa, FL but this is the first that I have noticed it after 3 years of owning this car. I have to drive this beast back to Boston next week and I'd hate to have to change a water pump or something. Seems weird that this would suddenly start happening. There couldn't possibly be any connection to a EGR valve on it's way out could there?

Response From Tom Greenleaf Top Rated Answer

If car is running properly the EGR should not be the cause of this. It is possible that your radiator is maxed out with ability to exchange heat. This time of year and till Spring is not so taxing on cooling systems here. It is slightly above normal daytime temps and 40s - 50s at night which is predictable here. Taking the coatal route should yield cooler temps for your run which I'm familiar with.

Funny but not: I'm heading to Maine Sunday with aging, handicapped MOM in my real nice 89 Town Car which just yesturday decided to spring a hair spray leak in radiator which didn't wet the radiator but the water pump area so hard to find!! Got a new one on the way for a couple hours from now - whew! Easy job and not expensive either. I always carry pre-mixed coolant and (ya even extra fuel) jumper wires, oil, tire plug kit and air pump and about always can get out of a jam by myself on the road. You should do the same. A trick with cooling system leak is to cut the lower gasket on radiator cap (takes the pressure off) fill system and limp along. In belt driven fanned cars put on heat. In electric fan cars force fan to stay on with jumper wire or ask for A/C in most and highest temp setting and fan stays on for some failures where fan has an attitude.

Trick with EGRs: Sometimes the pintle will seat better it rapped on with a hammer - carefully. That's not a fix for good but a chance out of a jam.

Have a safe trip,

T