AN-NPT Fittings and Components
Circle Track AN NPT Fittings and Components at JJ Motorsports
AN-NPT fittings and components bridge the gap between different thread standards, offering flexibility in your fluid system design. Known for their versatility, they ensure a snug fit and efficient flow. Pair them with additional high-performance system fittings to create a strong, fully integrated setup.
Shop trusted brands like Fragola for push-lock options, Aeroquip for socketless fittings. Explore related categories such as High-Performance System Fittings for complete fluid system solutions or Circle Track Hoses for matching lines.
Top Circle Track AN NPT Fittings and Components
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 8 AN male to 8 AN male bulkhead, aluminum, black anodized.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 10 AN male to 10 AN male bulkhead, aluminum, black anodized.
- Radiator Neck Fitting - 1/8" NPT to 1/4" Hose Barb Brass Adapter for Automotive Cooling Systems – Provides a secure connection between 1/8-inch NPT male thread and 1/4-inch hose barb for automotive cooling systems.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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AN Reducer #4 Female x #3 Male HF-37304BLK
TRIPLE X RACE COMPONENTS
$10.79FittingAdapterStraight3 AN Male to 4 AN FemaleSwivelAluminumBlack AnodizedEachTXRHF-37304-BLK- SKU:
- TXRHF-37304-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- HF-37304BLK
$10.79Qty in Cart: 0Quantity:Price:$10.79Subtotal: -
AN Reducer #16 Female x #10 Male HF-37016BLK
TRIPLE X RACE COMPONENTS
$20.59FittingAdapterStraight10 AN Male to 16 AN FemaleSwivelAluminumBlack AnodizedEachTXRHF-37016-BLK- SKU:
- TXRHF-37016-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- HF-37016BLK
$20.59Qty in Cart: 0Quantity:Price:$20.59Subtotal: -
AN Male Reducer #8 x #12 HF-36812BLK
TRIPLE X RACE COMPONENTS
$12.49FittingAdapterStraight8 AN Male to 12 AN MaleAluminumBlack AnodizedEachTXRHF-36812-BLK- SKU:
- TXRHF-36812-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- HF-36812BLK
$12.49Qty in Cart: 0Quantity:Price:$12.49Subtotal: -
AN Male Reducer #8 x #10 HF-36810BLK
TRIPLE X RACE COMPONENTS
$9.79FittingAdapterStraight8 AN Male to 10 AN MaleAluminumBlack AnodizedEachTXRHF-36810-BLK- SKU:
- TXRHF-36810-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- HF-36810BLK
$9.79Qty in Cart: 0Quantity:Price:$9.79Subtotal: -
AN Male Reducer #6 x #10 HF-36610BLK
TRIPLE X RACE COMPONENTS
$9.79FittingAdapterStraight6 AN Male to 10 AN MaleAluminumBlack AnodizedEachTXRHF-36610-BLK- SKU:
- TXRHF-36610-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- MFG Part #:
- HF-36610BLK
$9.79Qty in Cart: 0Quantity:Price:$9.79Subtotal: -
AN Male Reducer #6 x #8 HF-36608BLK
TRIPLE X RACE COMPONENTS
$6.49FittingAdapterStraight6 AN Male to 8 AN MaleAluminumBlack AnodizedEachTXRHF-36608-BLK- SKU:
- TXRHF-36608-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- HF-36608BLK
$6.49Qty in Cart: 0Quantity:Price:$6.49Subtotal: -
On Sale
AN Male Reducer #4 x #12 HF-36412BLK
TRIPLE X RACE COMPONENTS
MSRP: $20.29Now: $18.00Was: $20.29FittingAdapterStraight4 AN Male to 12 AN MaleAluminumBlack AnodizedEachTXRHF-36412-BLK- SKU:
- TXRHF-36412-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- HF-36412BLK
MSRP: $20.29Now: $18.00Was: $20.29Qty in Cart: 0Quantity:Price:MSRP: $20.29Now: $18.00Was: $20.29Subtotal: -
AN Male Reducer #4 x #10 HF-36410BLK
TRIPLE X RACE COMPONENTS
$11.89FittingAdapterStraight4 AN Male to 10 AN MaleAluminumBlack AnodizedEachTXRHF-36410-BLK- SKU:
- TXRHF-36410-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- HF-36410BLK
$11.89Qty in Cart: 0Quantity:Price:$11.89Subtotal: -
AN Male Reducer #4 x #6 HF-36406BLK
TRIPLE X RACE COMPONENTS
$6.19FittingAdapterStraight4 AN Male to 6 AN MaleAluminumBlack AnodizedEachTXRHF-36406-BLK- SKU:
- TXRHF-36406-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- HF-36406BLK
$6.19Qty in Cart: 0Quantity:Price:$6.19Subtotal: -
AN Male Reducer #3 x #4 HF-36304BLK
TRIPLE X RACE COMPONENTS
$5.39FittingAdapterStraight3 AN Male to 4 AN MaleAluminumBlack AnodizedEachTXRHF-36304-BLK- SKU:
- TXRHF-36304-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- HF-36304BLK
$5.39Qty in Cart: 0Quantity:Price:$5.39Subtotal: -
AN Male Reducer #12 x #16 HF-36216BLK
TRIPLE X RACE COMPONENTS
$13.89FittingAdapterStraight12 AN Male to 16 AN MaleAluminumBlack AnodizedEachTXRHF-36216-BLK- SKU:
- TXRHF-36216-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- HF-36216BLK
$13.89Qty in Cart: 0Quantity:Price:$13.89Subtotal: -
AN Male Reducer #10 x #16 HF-36016BLK
TRIPLE X RACE COMPONENTS
$23.89FittingAdapterStraight10 AN Male to 16 AN MaleAluminumBlack AnodizedEachTXRHF-36016-BLK- SKU:
- TXRHF-36016-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- HF-36016BLK
$23.89Qty in Cart: 0Quantity:Price:$23.89Subtotal: -
AN Union 90 Degree #4 x #4 HF-35944BLK
TRIPLE X RACE COMPONENTS
$9.79FittingAdapter90 Degree4 AN Male to 4 AN MaleAluminumBlack AnodizedEachTXRHF-35944-BLK- SKU:
- TXRHF-35944-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MFG Part #:
- HF-35944BLK
$9.79Qty in Cart: 0Quantity:Price:$9.79Subtotal: -
AN Union 90 Degree #3 x #3 HF-35933BLK
TRIPLE X RACE COMPONENTS
$9.79FittingAdapter90 Degree3 AN Male to 3 AN MaleAluminumBlack AnodizedEachTXRHF-35933-BLK- SKU:
- TXRHF-35933-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- HF-35933BLK
$9.79Qty in Cart: 0Quantity:Price:$9.79Subtotal: -
Gauge Adapter #4 Male x 1/8 NPT Female HF-34041BLK
TRIPLE X RACE COMPONENTS
$7.59FittingGauge AdapterStraight4 AN Male to 1/8 in NPT FemaleAluminumBlack AnodizedEachTXRHF-34041-BLK- SKU:
- TXRHF-34041-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- HF-34041BLK
$7.59Qty in Cart: 0Quantity:Price:$7.59Subtotal: -
Gauge Adapter #3 Male x 1/8 NPT Female HF-34031BLK
TRIPLE X RACE COMPONENTS
$7.59FittingGauge AdapterStraight3 AN Male to 1/8 in NPT FemaleAluminumBlack AnodizedEachTXRHF-34031-BLK- SKU:
- TXRHF-34031-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- HF-34031BLK
$7.59Qty in Cart: 0Quantity:Price:$7.59Subtotal: -
Gauge Adapter #6 Male x #6 Male x 1/9 HF-33661BLK
TRIPLE X RACE COMPONENTS
$9.49FittingGauge AdapterStraight6 AN Male to 6 AN Male1/8 in NPT Gauge PortAluminumBlack AnodizedEachTXRHF-33661-BLK- SKU:
- TXRHF-33661-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MFG Part #:
- HF-33661BLK
$9.49Qty in Cart: 0Quantity:Price:$9.49Subtotal: -
Gauge Adapter #6 Male x 3/8 NPT x 1/8 HF-33631BLK
TRIPLE X RACE COMPONENTS
$10.79FittingGauge AdapterStraight6 AN Male to 3/8 in NPT Male1/8 in NPT Gauge PortAluminumBlack AnodizedEachTXRHF-33631-BLK- SKU:
- TXRHF-33631-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- HF-33631BLK
$10.79Qty in Cart: 0Quantity:Price:$10.79Subtotal: -
Gauge Adapter #6 Male x #6 Female x 1/8 HF-33601BLK
TRIPLE X RACE COMPONENTS
$16.19FittingGauge AdapterStraight6 AN Male to 6 AN Female1/8 in NPT Gauge PortAluminumBlack AnodizedEachTXRHF-33601-BLK- SKU:
- TXRHF-33601-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- MFG Part #:
- HF-33601BLK
$16.19Qty in Cart: 0Quantity:Price:$16.19Subtotal: -
#8 Male AN Union HF-32088BLK
TRIPLE X RACE COMPONENTS
$6.99FittingAdapterStraight8 AN Male to 8 AN MaleAluminumBlack AnodizedEachTXRHF-32088-BLK- SKU:
- TXRHF-32088-BLK
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- MFG Part #:
- HF-32088BLK
$6.99Qty in Cart: 0Quantity:Price:$6.99Subtotal:
