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Maximize the fun and performance of your Polaris RZR XP 1000 with our selection of UTV engine parts. Upgrade your connecting rods and valvetrain components to tackle tougher trails, enjoy a more thrilling ride, and ensure lasting engine reliability.

<b>BC0900B</b> - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer w/No Shim Capture/Seat Kit

Polaris ProXP

BC0900B – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer w/No Shim Capture/Seat Kit

$330.05
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<b>BC0900BX</b> - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer w/No Shim Capture/OEM Seat Kit

Polaris ProXP

BC0900BX – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer w/No Shim Capture/OEM Seat Kit

$330.05
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<b>BC0906</b> - Polaris XPEDITION (23-up) Stroker Kit 78mm w/Pro625+ Rods, Custom Pistons

Polaris XP 1000

BC0906 – Polaris XPEDITION (23-up) Stroker Kit 78mm w/Pro625+ Rods, Custom Pistons

$3,858.25
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<b>BC5905</b> - Polaris XPEDITION XP1000 (23-up) Stroker Crankshaft 78mm w/180° Crank Pin

CRANKSHAFTS

BC5905 – Polaris XPEDITION XP1000 (23-up) Stroker Crankshaft 78mm w/180° Crank Pin

$2,443.75
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<b>BC6902T</b> Polaris XP1000 Titanium Connecting Rods w/ARP625+ Fasteners

Polaris XP 1000

BC6902T Polaris XP1000 Titanium Connecting Rods w/ARP625+ Fasteners

$1,380.00
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<b>BC8278</b> - Polaris XP Turbo / Turbo S / XP 1000 / RS1 Cometic Engine Accessory Gasket Kit

Polaris XP 1000

BC8278 – Polaris XP Turbo / Turbo S / XP 1000 / RS1 Cometic Engine Accessory Gasket Kit

$80.50
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<b>IND011</b> - Polaris XP Turbo/XP1000 Injector Dynamics 1050cc Fuel Injectors

Polaris XP 1000

IND011 – Polaris XP Turbo/XP1000 Injector Dynamics 1050cc Fuel Injectors

$313.95
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AR8690 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP2000 Head Stud Kit

Polaris ProXP

AR8690 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP2000 Head Stud Kit

$193.20
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AR8691 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP CustomAge625+ Head Stud Kit

Polaris ProXP

AR8691 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP CustomAge625+ Head Stud Kit

$393.82
Add to cart
AR8790 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Case Stud Kit

Polaris ProXP

AR8790 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Case Stud Kit

$205.76
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AR8791 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Stock Replacement Case Bolt Kit

Polaris ProXP

AR8791 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Stock Replacement Case Bolt Kit

$172.49
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BC0453 - Chevrolet LS7 Dry Sump Stroker Kit - 4.125" Stroke/ProH2K Rods, CP Custom MTO Pistons

Polaris XP 1000

BC0453 – Chevrolet LS7 Dry Sump Stroker Kit – 4.125″ Stroke/ProH2K Rods, CP Custom MTO Pistons

$543.38
Add to cart
BC0467 - GM LS Gen III/Gen IV Stage 3 Off-Road Camshaft - 3 Bolt (108°)

Polaris ProXP

BC0467 – GM LS Gen III/Gen IV Stage 3 Off-Road Camshaft – 3 Bolt (108°)

$74.75
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BC0900 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Titanium Retainer/Seat Kit

Polaris ProXP

BC0900 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Titanium Retainer/Seat Kit

$386.40
Add to cart
BC0900D - Polaris XP Turbo (16-up) / XP 1000 (14-up) Dual Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900D – Polaris XP Turbo (16-up) / XP 1000 (14-up) Dual Spring/Steel Retainer/Seat Kit

$431.25
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BC0900D-2 - Polaris Pro-R (21-up) Dual Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900D-2 – Polaris Pro-R (21-up) Dual Spring/Steel Retainer/Seat Kit

$86.25
Add to cart
BC0900S - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900S – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer/Seat Kit

$330.05
Add to cart
BC0901 - Polaris XP 1000 (14-up) Stage 2 All Purpose Camshafts (pair)

CAMSHAFTS

BC0901 – Polaris XP 1000 (14-up) Stage 2 All Purpose Camshafts (pair)

$573.85
Add to cart
BC0903 - Polaris XP 1000 (14-up) Stage 4 Short Course Spec Camshafts (pair)

CAMSHAFTS

BC0903 – Polaris XP 1000 (14-up) Stage 4 Short Course Spec Camshafts (pair)

$573.85
Add to cart
BC0907 - Polaris XP 1000 (2014-23) Stroker Kit 78mm w/Pro625+ Rods, Custom Pistons

Polaris XP 1000

BC0907 – Polaris XP 1000 (2014-23) Stroker Kit 78mm w/Pro625+ Rods, Custom Pistons

$3,858.25
Add to cart
BC0908 - Polaris XP 1000 (14-up) Stroker Kit 78mm w/Carrillo Rods

Polaris XP 1000

BC0908 – Polaris XP 1000 (14-up) Stroker Kit 78mm w/Carrillo Rods

$4,600.00
Add to cart
BC0910 - Polaris XP Turbo (16-up) Stage 2 Drop-In Spec Camshafts

Polaris ProXP

BC0910 – Polaris XP Turbo (16-up) Stage 2 Drop-In Spec Camshafts

$138.00
Add to cart
BC0930T - Can-Am X3 / ROTAX 900 ACE Beehive Spring/Titanium Retainer/Seat Kit

CAMSHAFTS

BC0930T – Can-Am X3 / ROTAX 900 ACE Beehive Spring/Titanium Retainer/Seat Kit

$573.85
Add to cart
BC0932 - Can-Am X3 (17-up) Stage 2 Non RR Model Trail Spec (pair)

CLEARANCE / OVERSTOCK

BC0932 – Can-Am X3 (17-up) Stage 2 Non RR Model Trail Spec (pair)

$155.25
Add to cart
BC0953 - Yamaha YXZ / 998 (16-up) Stage 3 Turbo Spec Camshafts

Polaris ProXP

BC0953 – Yamaha YXZ / 998 (16-up) Stage 3 Turbo Spec Camshafts

$1,207.50
Add to cart
BC0983 - Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)

Polaris ProXP

BC0983 – Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)

$115.00
Add to cart
BC0989LW - Polaris Pro R (21-up) LW Stroker Kit 78mm w/BC ProH2K Rods

CLEARANCE / OVERSTOCK

BC0989LW – Polaris Pro R (21-up) LW Stroker Kit 78mm w/BC ProH2K Rods

$345.00
Add to cart
BC0990 - Polaris XP 1000 (14-up) Custom Camshafts (pair)

CAMSHAFTS

BC0990 – Polaris XP 1000 (14-up) Custom Camshafts (pair)

$688.85
Add to cart
BC2991 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Steel Billet Keepers/Locks (5.5mm stem)

Polaris XP 1000

BC2991 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Steel Billet Keepers/Locks (5.5mm stem)

$74.75
Add to cart
BC3301-INC - Toyota 2JZ Inconel Exhaust Valves (29mm / STD) - set/12

CLEARANCE / OVERSTOCK

BC3301-INC – Toyota 2JZ Inconel Exhaust Valves (29mm / STD) – set/12

$345.00
Add to cart
BC3800 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves - 37.8mm (STD)

Polaris ProXP

BC3800 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves – 37.8mm (STD)

$92.00
Add to cart
BC3801 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 29.2mm (STD)

Polaris ProXP

BC3801 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 29.2mm (STD)

$92.00
Add to cart
BC3801N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 29.2mm (STD)

Polaris ProXP

BC3801N – Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves – 29.2mm (STD)

$138.00
Add to cart
BC3802 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves - 38.8mm (+1mm)

Polaris ProXP

BC3802 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves – 38.8mm (+1mm)

$92.00
Add to cart
BC3803 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm)

Polaris ProXP

BC3803 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 30.2mm (+1mm)

$92.00
Add to cart
BC3803-2 - Polaris Pro R (21-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm)

Polaris ProXP

BC3803-2 – Polaris Pro R (21-up) Stainless Steel Exhaust Valves – 30.2mm (+1mm)

$212.75
Add to cart
BC3805 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 32.4mm (+3.2mm)

Polaris ProXP

BC3805 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 32.4mm (+3.2mm)

$112.70
Add to cart
BC3807N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 33.0mm (+3.8mm)

Polaris ProXP

BC3807N – Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves – 33.0mm (+3.8mm)

$138.00
Add to cart
BC3821 - Honda Talon 1000 Inconel Exhaust Valves - 31.0mm (STD)

CAMSHAFTS

BC3821 – Honda Talon 1000 Inconel Exhaust Valves – 31.0mm (STD)

$573.85
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BC3823 - Honda Talon 1000 Inconel Exhaust Valves - 32.0mm (+1mm)

Polaris ProXP

BC3823 – Honda Talon 1000 Inconel Exhaust Valves – 32.0mm (+1mm)

$396.75
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