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Gates 31538 Radiator CapOE Quality 60-Day Returns
Part #: 31538

Gates 31538 Radiator Cap

OE Type Radiator Cap
24 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
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OE Direct Replacement — Bolt-on fit, no modifications needed
OE Type Radiator Cap
Fitment: Dodge and Jeep, Cherokee, Comanche, Sprinter 2500, Sprinter 3500, and Wagoneer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
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Gates 31538 Radiator Cap
BrandGates
Part Number31538
PositionOE Type Radiator Cap
TypeThreaded coolant bottle cap
Cap Depth.94
Filler Neck Inside Diameter1.49
Filler Neck Inside Diameter38
Filler Neck Outside Diameter1.57
Filler Neck Outside Diameter40
Coolant Recovery SystemClosed system
Pressure Rating15
9822.94
982224
98332.13
Coolant Recovery SystemClosed system
Filler Neck Depth (in).94
Filler Neck Depth (mm)24
OE Comparison RatingOe performance
Pressure Rating (psi)15
SAE Pressure Range (psi)14-18
Shell Diameter (in)2.13
TypeThreaded coolant bottle cap

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2009DodgeSprinter 25003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2009DodgeSprinter 35003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2008DodgeSprinter 25003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2008DodgeSprinter 25003.5LV6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2008DodgeSprinter 35003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2008DodgeSprinter 35003.5LV6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2007DodgeSprinter 25003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2007DodgeSprinter 25003.5LV6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2007DodgeSprinter 35003.0LV6DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2007DodgeSprinter 35003.5LV6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2006DodgeSprinter 25002.7LL5DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
2006DodgeSprinter 35002.7LL5DIESELN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1990JeepCherokee4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1990JeepComanche4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1990JeepWagoneer4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1989JeepCherokee4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1989JeepComanche4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1989JeepWagoneer4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1988JeepCherokee4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1988JeepComanche4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1988JeepWagoneer4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1987JeepCherokee4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1987JeepComanche4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap
1987JeepWagoneer4.0LL6GASN/ARadiator cap rated for 15 psi pressure.; OE Type Radiator Cap

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1025211252315383306946070520067076800 4911AA703-1650T-35

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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