Genuine GMC K3500 Radiator Cap

Cooling Radiator Cap

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5 Radiator Caps found

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GMC K3500 Cap,Coolant Recovery Reservoir
Part Number: 15989074
$11.55 MSRP: $21.80
You Save: $10.25 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CAP, Engine Coolant Recovery
- Replaces: 15695491, 14094966
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2000 GMC K3500 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K3500 Cap,Radiator Filler
Part Number: 15982188
$11.32 MSRP: $21.36
You Save: $10.04 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CAP, Radiator Tank; Filler Cap, Radiator Cap
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC K3500 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 7.4L
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GMC K3500 Cap,Radiator Filler
Part Number: 10409635
$11.80 MSRP: $21.17
You Save: $9.37 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CAP, Radiator Tank; Cap, Filler Cap, Radiator Cap
- Replaces: 6410785, 06410785, 10283897, 15953298
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1999 GMC K3500 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1985-1986 GMC K3500 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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GMC K3500 Cap,Radiator Surge Tank
Part Number: 25661994
$9.20 MSRP: $16.51
You Save: $7.31 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: CAP, Engine Coolant Recovery
- Replaces: 15977333
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC K3500 | K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 CREW CAB SHORT WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB | 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
View related parts
GMC K3500 Cap, Coolant Recovery Reservoir
Part Number: 15630112
Product Specifications
- Other Name: CAP, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 GMC K3500 | CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB | 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L

GMC K3500 Radiator Cap

The GMC K3500 Radiator Cap is a part part manufactured for boosting the performance and longevity of different GMC K3500 models manufactured from 1988 to 2002. This Radiator Cap ensures that there is a tight seal so that the pressure inside the radiator has been seen to reach up to about sixteen PSI this is incredibly vital in avoiding evaporating the coolant as well as in maintaining the temperature of the engine. It therefore can be concluded that GMC K3500 Radiator Cap is crucial in the cooling system since it helps in the safe release of excess coolant or gas in order to boost the efficiency and safety of the vehicle. This MDS option can be integrated into different K3500 setups, making it possible for the standard equipment to perform dependably, with the car's available 4.3L V6 and 7.4L Vortec V8 engines as proof. Where the GMC K3500 Radiator Cap stands out from the competition, that which is already dominating the market, in terms of the features is its endurance and dependability, factors that go hand in hand in play when it comes to rigorous use of the K3500 unit. However, the main features of the car part are implemented intricately in the design of the Radiator Cap to adapt to intense driving and ensure serviceability. In summary, the GMC K3500 Radiator Cap is not an ordinary product that is just installed to complete the look of the truck; it is crucial in ensuring that the GMC K3500 performs optimally and is safe to drive, / Hence, the brand's focus on quality and utilization of innovative features.

Each OEM GMC K3500 Radiator Cap we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.